PSR SERIES HIGH-SPEED SQUARE BODY FUSES

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Semiconductor Fuses Flush End - 0 S Description Littelfuse PSR Series High-Speed Square Body Fuses are specially designed for protection of power semiconductor devices such as diodes, triacs, IGBTs,

Variable frequency drives, inverters, UPS, rectifiers and soft-starters are examples of typical equipment designed with sensitive power semiconductor devices that cannot withstand any line surge or

1 Semiconductor Fuses Flush End - 0 S Description Littelfuse PSR Series High-Speed Square Body Fuses are specially designed for protection of power semiconductor devices such as diodes, triacs, IGBTs, SCRs, MOSFETs and other solid state devices that are typically designed into power conversion and power conditioning equipment. Variable frequency drives, inverters, UPS, rectifiers and soft-starters are examples of typical equipment designed with sensitive power semiconductor devices that cannot withstand any line surge or overcurrent conditions and require high-speed protection. Littelfuse POWR-SPEED PSR Series products offer optimized circuit protection at the extremely fast speed required to protect modern day power conversion devices. Such products are commonly found in numerous applications including pulp and paper industries, cranes and heavy-lifting equipment, processing industries, wastewater treatment plants and various large factories and MRO facilities. Features/Benefits Best in Class DC performance Extremely current limiting Superior cycling capability Global certification curus, CCC, IEC Direct bus-bar mount design Visual and optional microswitch fuse blown indication Low watt-loss design Compliance with US and Canadian requirements Class ar performance according to IEC9- pplications Power Conversion Devices (UPS, Inverter, Rectifiers, Drives) DC Systems (DC Common Bus, DC Injection Braking) Battery Protection pplication (Energy Storage Systems) Electric Vehicle Charging Stations Heaters and Power Supplies Specifications Voltage Range mperage Range Interrupting Range Time Constant Microswitch Mounting Material C: V - 0 V DC: 0 V - 0 V - 0 C: k - k DC: k 0ms Yes Flush-End Style Body: Ceramic Contacts: Plated Brass pprovals UL 8- Recognized (File: E) C-UR-US (File: E) IEC 9- (Class ar) CCC Environmental RoHS Compliant, RECH Operating Temperature - C to + C Storage Temperature Up to + C with Relative Humidity <% Country of Origin Mexico Ordering Part Number Series SERIES CSE SIZE PSR 0 FL 0 Z Case Size,,,,,,, Termination FL - Flush End Metric Thread FS - Flush End Inches Thread Catalog Number TERMINTION MPERGE CTLOG NUMBER ORDERING PRT NUMBER PSR 0 FL 0 PSR0FL0 PSR0FL0Z Recommended ccessories Microswitch: MSH0C (Case Size to ) MSH0C (Case Size to ) Packing Quantity Z = (- Pcs/Box) mperage of 8

2 Electrical Characteristics CSE SIZE* CTLOG NUMBER MPERGE RTING () VOLTGE RTING (V) INTERRUPTING RTING MELTING (PRE-RC) I T ( s) TOTL CLERING I T ( s) T RTED VOLTGE WTT LOSS T % RTED CURRENT (W) GENCY CERTIFICTION FLUSH END FLUSH END C curus CCC DC C DC METRIC THRED INCHES THRED IEC UL C DC PSR0FL00 PSR0FS k k PSR0FL00 PSR0FS k k PSR0FL00 PSR0FS k k 0 PSR0FL00 PSR0FS k k 8 PSR0FL0 PSR0FS0 0 0 k k 8 PSR0FL0 PSR0FS0 0 0 k k 8 8 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 9 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 8 0 PSR0FL0 PSR0FS0 0 0 k k 8 9 PSR0FL00 PSR0FS k k 9 PSR0FL0 PSR0FS0 0 0 k k 0 9 PSR0FL00 PSR0FS k k 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 89 0 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 9 99 PSR0FL00 PSR0FS k k 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k 9 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 8 PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS0 0 0 k k 88 PSR0FL00 PSR0FS k k 88 9 PSR0FL0 PSR0FS0 0 0 k k 09 0 PSR0FL0 PSR0FS0 0 0 k k 9 0 PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS0 0 0 k k 0 PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS k k 0 9 PSR0FL PSR0FS 0 0 k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS0 0 0 k k 8 08 PSR0FL0 PSR0FS0 0 0 k k 8 89 PSR0FL00 PSR0FS k k 9 98 PSR0FL0 PSR0FS0 0 0 k k 89 PSR0FL00 PSR0FS k k 9 PSR0FL0 PSR0FS k k 8 PSR0FL PSR0FS 0 0 k k PSR0FL PSR0FS 0 0 k k 00 PSR0FL0 PSR0FS k k PSR0FL0 PSR0FS k k 8 99 PSR0FL0 PSR0FS k k PSR0FL PSR0FS 0 0 k k 99 8 PSR0FL0 PSR0FS k k 0 of 8

3 Electrical Characteristics (cont.) CSE SIZE* CTLOG NUMBER MPERGE RTING () VOLTGE RTING (V) INTERRUPTING RTING MELTING (PRE-RC) I T ( s) TOTL CLERING I T ( s) T RTED VOLTGE WTT LOSS T % RTED CURRENT (W) GENCY CERTIFICTION FLUSH END FLUSH END C curus CCC DC C DC METRIC THRED INCHES THRED IEC UL C DC PSR0FL00 PSR0FS k k 0 PSR0FL00 PSR0FS k k 99 0 PSR0FL00 PSR0FS k k 8 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 89 PSR0FL0 PSR0FS0 0 0 k k 8 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 8 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 8 PSR0FL0 PSR0FS0 0 0 k k 98 PSR0FL0 PSR0FS0 0 0 k k 09 0 PSR0FL0 PSR0FS0 0 0 k k 89 8 PSR0FL0 PSR0FS0 0 0 k k 88 PSR0FL0 PSR0FS0 0 0 k k 0 0 PSR0FL00 PSR0FS k k 98 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 89 8 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 8 88 PSR0FL0 PSR0FS0 0 0 k k 8 9 PSR0FL00 PSR0FS k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k 98 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k 9 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k 99 8 PSR0FL0 PSR0FS0 0 0 k k 98 PSR0FL00 PSR0FS k k 8 PSR0FL0 PSR0FS0 0 0 k k 9 PSR0FL0 PSR0FS0 0 0 k k PSR0FL00 PSR0FS k k 9 9 of 8

4 Ordering Information CSE SIZE CTLOG NUMBER FLUSH END - METRIC THRED ORDERING PRT NUMBER UPC CTLOG NUMBER FLUSH END - INCHES THRED ORDERING PRT NUMBER UPC BOX QUNTITY PCS/BOX PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0988 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0989 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0988 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 0988 PSR0FS0 PSR0FS0Z 0989 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z PSR0FS00 PSR0FS00Z Pcs/Box PSR0FL0 PSR0FL0Z PSR0FS0 PSR0FS0Z Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 09 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL PSR0FLZ 0989 PSR0FS PSR0FSZ 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0988 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0980 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL PSR0FLZ 098 PSR0FS PSR0FSZ 0989 Pcs/Box PSR0FL PSR0FLZ 098 PSR0FS PSR0FSZ 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0988 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL PSR0FLZ 098 PSR0FS PSR0FSZ 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box of 8

5 Ordering Information (cont.) CSE SIZE CTLOG NUMBER FLUSH END - METRIC THRED ORDERING PRT NUMBER UPC CTLOG NUMBER FLUSH END - INCHES THRED ORDERING PRT NUMBER UPC BOX QUNTITY PCS/BOX PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0988 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 0989 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0988 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0989 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z 098 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z 0988 PSR0FS00 PSR0FS00Z 0988 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z Pcs/Box PSR0FL0 PSR0FL0Z 098 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 098 Pcs/Box PSR0FL0 PSR0FL0Z 0989 PSR0FS0 PSR0FS0Z 0988 Pcs/Box PSR0FL00 PSR0FL00Z 0989 PSR0FS00 PSR0FS00Z 0989 Pcs/Box of 8

Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M8 x. - H.0 [] FS Stud Size: /-8UNC -B.0 [] Recommended Torque: - Nm 9.0 -.

6 Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M8 x. - H.0 [] FS Stud Size: /-8UNC -B.0 [] Recommended Torque: - Nm ] ] Mx THRED 0.00[.9] STUD LENGTH.0 [.9].0 [.9] M8x. SEE STUD - SIZE H X 8.0 M8x. - H X 8.0 [ ] 9.0 [.9] REF [] VISUL INDICTOR ¼" Q.C. TERMINL. [.0]. [.8] REF FUSE WITH MICROSWITCH of 8

7 REVISION REV DTE DESCRIPTION 08// GCP - RELESED -TV UNTING SPECS: D SIZE: M8 D TORQUE:.Nm POWR-SPEED Fuse Datasheet Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FS0000 Rev B and OL-PSR0FL0000 Rev. B FL Stud Size: M8x. - H 8.0 [] FS Stud Size: /-8 UNC-B 8.0 [] NTING SPECS: Recommended Torque: - Nm D SIZE: M8 D TORQUE:.Nm [.9 -.0] [.9 -.0] Mx THRED 0.00 [9] STUD LENGTH Mx THRED 0.00 [9] STUD LENGTH. [.0]. [.0] Mx THRED 0.00 [9] STUD LENGTH. [.0]. [.0]. [.] REF SEE M8x. STUD - H SIZE X 8 M8x. - H.. X 8 [.8] [ ] M8x. - H X 8 M8x. - H.. X 8 [.8] [ ] ¼" Q.C. TERMINL VISUL INDICTOR. [.] REF ¼" Q.C. TERMINL ¼" Q.C. TERMINL CPK DENOTES CRITICL CHRCTERISTICS. DENOTES CPK DIMENSIONS, -MINIMUM CPK VLUE DENOTES CHRCTERISTIC THT PROVIDES N INDICTION OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT ND TRCKING TO BE DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DENOTES CP DENOTES DIMENSIONS, CRITICL -MINIMUM CHRCTERISTICS. CP VLUE MUST BE WITHIN THE DIMENSIONL LIMITTIONS CP CPKSHOWN ON DENOTES DRWING CPK ND DIMENSIONS, INITILLY LOCTED -MINIMUM TOCPK VLUE LLOW FOR MXIMUM TOOL LIFE. C DENOTES CHRCTERISTIC THT PROVIDES N INDICTION MTL SPEC OF PROCESS PERFORMNCE. FINISH PROCEDURE FOR MESUREMENT ND TRCKING TO BE DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DRW DTE SCLE FINISH GOOD WT TVESELSK // DENOTES CP DIMENSIONS, NTS -MINIMUM CP VLUE MUST BE WITHIN THE DIMENSIONL LIMITTIONSGRMS/PIECE CP UNLESS OTHERWISE SPECIFIED, SHOWN DIMENSIONS DRWING RE ND IN INITILLY MILLIMETERS, LOCTED DIMENSIONS TO IN BRCKETS [ ] RE INCHES DIMENSIONING LLOW FOR MXIMUM ND DO TOOL NOT INCLUDE LIFE. PLTING. TOLERNCING MTL TO SPEC BE INTERPRETED IN CCORDNCE WITH FINISH NSI Y.M-99 C VISUL INDICTOR 8.9 [.] FUS RD NGLE PROJECTION DRW DTE SCLE FINISH GOOD WT TVESELSK // NTS GRMS/PIECE TITLE UNLESS OTHERWISE SPECIFIED, DIMENSIONS RE IN MILLIMETERS, DIMENSIONS IN SQURE BODY CSE SIZE - METRIC THRED OUTLINE BRCKETS [ ] RE INCHES DIMENSIONING ND DO NOT INCLUDE PLTING. TOLERNCING TO BE INTERPRETED IN CCORDNCE WITH NSI Y.M-99 RD NGLE PROJECTION Littelfuse REVISION DRWG NO. SHEET OF CHICGO, ILLINOIS TITLE OL-PSR0FL0000 FUSE WITH MICROSWITCH SQURE BODY CSE SIZE - METRIC THRED OUTLINE 8.9 [.] 8. [.] REF Littelfuse REVISION DRWG NO. CHICGO, ILLINOIS SHEET OF of 8 OL-PSR0FL0000

Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M0x. - H. [] FS Stud Size: /8-UNC -B. [] Recommended Torque: - Nm.0 -.

8 Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M0x. - H. [] FS Stud Size: /8-UNC -B. [] Recommended Torque: - Nm [.9 -.0] Mx THRED 0.00[.9] STUD LENGTH.0 [.].0 [.] M0x. SEE STUD - H SIZE.. X 8.0 M0x. - H X 8.0 [ ] [].0 [.] REF VISUL INDICTOR ¼" Q.C. TERMINL 9. [.8] 8.8 [.9] REF FUSE WITH MICROSWITCH 8 of 8

0 [] Recommended Torque: - Nm.0 -.0 [.9 -.0] Mx THRED 0.00[.9] STUD LENGTH. [.89]. [.89] Mx.

9 Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: Mx. - H.0 [] FS Stud Size: /-UNC -B.0 [] Recommended Torque: - Nm [.9 -.0] Mx THRED 0.00[.9] STUD LENGTH. [.89]. [.89] Mx. SEE STUD - H SIZE.00. X 8.0 Mx. - H X 8.0 [ ] [.] 9. [.] REF VISUL INDICTOR " Q.C. TERMINL 0.9 [.] 9. [.9] REF FUSE WITH MICROSWITCH 9 of 8

10 0/0/9 88GCP - RELESED -TV POWR-SPEED Fuse Datasheet PSR SERIES HIGH-SPEED SQURE REVISION BODY FUSES Dimensions ( Case Size) Millimeters [inches] REV DTE DESCRIPTION 0/0/9 88GCP - RELESED -TV MOUNTING SPECS Document Number: OL-PSR0FL0000 Rev. and OL-PSR0FS0000 Rev. MOUNTING SPECS FL Stud Size: M8x.-H.0 [] STUD SIZE: M8x.-H.0 [] FS Stud Size: /-8 UNC-B.0 [] STUD Recommended TORQUE:.Nm Torque: - Nm [.8 -.9] STUD SIZE: M8x.-H.0 [] STUD TORQUE:.Nm [.8 -.9] Mx THRED 0.00[.9] STUD LENGTH Mx THRED 0.00[.9] STUD LENGTH.0 [.9].0 [.9].0 [.9] " Q.C. TERMINL.0 [.9] 9.0 [.9] REF CPK 9.0 [.9] REF CP MTL SPEC SEE STUD SIZE [ ] SEE STUD SIZE DENOTES CRITICL CHRCTERISTICS. [ ] DENOTES CPK DIMENSIONS, -MINIMUM CPK VLUE DENOTES CHRCTERISTIC THT PROVIDES N INDICTION OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT ND TRCKING TO BE DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DENOTES CP DIMENSIONS, -MINIMUM CP VLUE MUST BE WITHIN THE DIMENSIONL LIMITTIONS SHOWN ON DRWING ND INITILLY LOCTED TO LLOW FOR MXIMUM TOOL LIFE. FINISH " Q.C. TERMINL VISUL INDICTOR C DRW DTE SCLE FINISH GOOD WT TVESELSK // DENOTES CRITICL CHRCTERISTICS. NTS GRMS/PIECE UNLESS CPK OTHERWISE DENOTES SPECIFIED, CPK DIMENSIONS, RE -MINIMUM MILLIMETERS, CPK VLUE DIMENSIONS IN BRCKETS [ ] RE INCHES DIMENSIONING ND DO NOT INCLUDE PLTING.. TOLERNCING TO BE INTERPRETED DENOTES IN CHRCTERISTIC CCORDNCE WITH THT NSI PROVIDES Y.M-99 N INDICTION OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT [.0] RD NGLE PROJECTION ND TRCKING TO BE DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DENOTES CP DIMENSIONS, -MINIMUM CP VLUE MUST BE WITHIN THE DIMENSIONL LIMITTIONS TITLE CP SQURE BODY SHOWN ON CSE DRWING SIZE ND - METRIC INITILLY THRED LOCTED OUTLINE TO LLOW FOR MXIMUM TOOL LIFE. MTL SPEC DRW DTE CHICGO, ILLINOIS TVESELSK // RD NGLE PROJECTION TITLE FINISH Littelfuse REVISION DRWG NO. SCLE NTS FUSE WITH MICROSWITCH FINISH GOOD WT OL-PSR0FL0000 C GRMS/PIECE UNLESS OTHERWISE SPECIFIED, DIMENSIONS RE IN MILLIMETERS, DIMENSIONS IN BRCKETS [ ] RE INCHES DIMENSIONING ND DO NOT INCLUDE PLTING. TOLERNCING TO BE INTERPRETED IN CCORDNCE WITH NSI Y.M-99 SQURE BODY CSE SIZE - METRIC THRED OUTLINE SHEET OF. [.8] REF FUSE WITH MICROSWI Littelfuse REVISION DRWG NO. CHICGO, ILLINOIS 0 of 8 OL-PSR0FL0000 SHEET OF

Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M8x. - H 8.0 [] FS Stud Size: /-8UNC -B 8.0 [] Recommended Torque: - Nm.

11 Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M8x. - H 8.0 [] FS Stud Size: /-8UNC -B 8.0 [] Recommended Torque: - Nm. -. [ ] Mx THRED 0.00[.9] STUD LENGTH. [.0]. [.0] M8x. SEE STUD - H SIZE X 8.0 M8x. - H X 8.0 [ ]. [.] REF [] VISUL INDICTOR ¼" Q.C. TERMINL 8.9 [.] FUSE WITH MICROSWITCH. [.8] REF of 8

12 .0 - [.9 - POWR-SPEED Fuse Datasheet MOUNTING SPECS: STUD SIZE: M0 REVISION REV DTE DESCRIPTION STUD TORQUE: Nm 0// XXXXGCP - RELESED -TV ING SPECS: IZE: M0 ORQUE: Nm Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. B and OL-PSR0FS0000 Rev. B FL Stud Size: M0x. - H. [] FS Stud Size: /8-UNC -B. [] Recommended Torque: - Nm G SPECS: E: M0 QUE: Nm [ ] Mx THRED 0.00 [.9] STUD LENGTH Mx THRED 0.00 [.9] STUD LENGTH.0 [.] M8x. - H X 8.0 M8x. - H X 8.0 [ ].0 - [ VISUL INDIC Mx THRED 0.00 [.9] STUD LENGTH.0 [.] SEE M0x. STUD - H SIZE.. X 8 M0x. - H.. X 8 [ ] [] [.9] " Q.C. TERMINL VISUL INDICTOR.0 [.] REF 9. [.8] " Q.C. TERMINL DENOTES CRITICL CHRCTERISTICS. VISUL INDICTOR.0 [ CPK DENOTES CPK DIMENSIONS, -MINIMUM CPK VLUE " Q.C. TERMINL CP MTL SPEC DENOTES CHRCTERISTIC THT PROVIDES N INDICTION OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT ND TRCKING TO BE DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DENOTES CP DIMENSIONS, -MINIMUM CP VLUE MUST BE WITHIN THE DIMENSIONL LIMITTIONS SHOWN ON DRWING ND INITILLY LOCTED TO LLOW FOR MXIMUM TOOL LIFE. FINISH C 9. [.8] FUSE WITH MICROSWITCH DRW DTE tveselsk // SCLE NTS FINISH GOOD WT GRMS/PIECE UNLESS OTHERWISE SPECIFIED, DIMENSIONS RE IN MILLIMETERS, DIMENSIONS IN BRCKETS [ ] RE INCHES DIMENSIONING ND DO NOT INCLUDE PLTING. TOLERNCING TO BE INTERPRETED IN CCORDNCE WITH NSI Y.M-99 RD NGLE PROJECTION TITLE SQURE BODY SIZE OUTLINE 9. [.8] DT SHEET REVISION: XXXXXX Littelfuse REVISION DRWG NO. CHICGO, ILLINOIS SHEET OF OL-PSR0FL0000 FUSE WITH MICROSWITCH. [.8] REF of 8

Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. REVISION and OL-PSR0FS0000 Rev. FL Stud Size: REV DTE Mx.-H 0/0/9 DESCRIPTION.

13 Dimensions ( Case Size) Millimeters [inches] Document Number: OL-PSR0FL0000 Rev. REVISION and OL-PSR0FS0000 Rev. FL Stud Size: REV DTE Mx.-H 0/0/9 DESCRIPTION.0 [] 88GCP - RELESED -TV FS Stud Size: /- UNC - B.0 [] Recommended Torque: - Nm REVISION REV DTE DESCRIPTION 0/0/9 88GCP - RELESED -TV MOUNTING SPECS: STUD SIZE: Mx.-H.0 [] STUD TORQUE: Nm [ ] [ ] Mx THRED 0.00 [.9] STUD LENGTH MOUNTING SPECS: STUD SIZE: Mx.-H.0 [] STUD TORQUE: Nm. [.89]. [.89] [ ] VISUL IND SEE STUD SIZE /" Q.C. TERMINL. [.89] Mx THRED 0.00 [.9] STUD LENGTH SEE STUD SIZE. [.89] [.] 9. [.] REF [.] 0.9 [.] 9. [.] REF CPK DENOTES CRITICL CHRCTERISTICS. DENOTES CPK DIMENSIONS, -MINIMUM CPK VLUE DENOTES CHRCTERISTIC THT PROVIDES N INDICTION OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT ND TRCKING TO BE DEFINED IN LITTELFUSE DENOTES INSPECTION CRITICL INSTRUCTIONS. CHRCTERISTICS. DENOTES CP DIMENSIONS, -MINIMUM CP VLUE CPK MUST BE DENOTES WITHIN CPK THE DIMENSIONS, DIMENSIONL -MINIMUM LIMITTIONS CPK VLUE /" Q.C. CP SHOWN ON DRWING ND INITILLY LOCTED TO TERMINL DENOTES CHRCTERISTIC THT PROVIDES N INDICTION LLOW FOR MXIMUM TOOL LIFE. OF PROCESS PERFORMNCE. PROCEDURE FOR MESUREMENT MTL SPEC ND TRCKING TO BE FINISH DEFINED IN LITTELFUSE INSPECTION INSTRUCTIONS. DRW DTE DENOTES CP DIMENSIONS, SCLE -MINIMUM CP VLUE FINISH GOOD WT TVESELSK // MUST BE WITHIN THE NTS DIMENSIONL LIMITTIONS CP SHOWN ON DRWING ND INITILLY LOCTED TO GRMS/PIECE UNLESS OTHERWISE SPECIFIED, LLOW FOR DIMENSIONS MXIMUM TOOL RE IN LIFE. MILLIMETERS, DIMENSIONS IN BRCKETS MTL [ SPEC ] RE INCHES DIMENSIONING ND DO NOT FINISH INCLUDE PLTING. TOLERNCING TO BE INTERPRETED IN CCORDNCE WITH NSI Y.M-99 C VISUL INDICTOR C. [.89] FUSE WITH MICROSWITCH RD NGLE PROJECTION DRW DTE SCLE FINISH GOOD WT TVESELSK // NTS 0.9 [.] GRMS/PIECE UNLESS OTHERWISE SPECIFIED, DIMENSIONS RE IN MILLIMETERS, DIMENSIONS IN TITLE BRCKETS SQURE [ ] INCHES BODY DIMENSIONING CSE - METRIC ND THRED DO NOT OUTLINE INCLUDE PLTING. TOLERNCING TO BE INTERPRETED IN CCORDNCE WITH NSI Y.M-99 RD NGLE PROJECTION Littelfuse REVISION DRWG NO. TITLE CHICGO, ILLINOIS SHEET OF OL-PSR0FL0000 SQURE BODY CSE - METRIC THRED OUTLINE Littelfuse REVISION DRWG NO. CHICGO, ILLINOIS SHEET OF OL-PSR0FL0000. [.88] REF FUSE WITH MICROSWITCH of 8

14 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS PROSPECTIVE R.M.S CURRENT IN MPERE TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PSR - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES - THIS DT IS GENERTED IN EXCEL - of 8 DRWN BY: DTE: REVISION: DRWING NO.: LLL 0// B FCC0-PSR SHEET OF

15 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS PROSPECTIVE R.M.S CURRENT IN MPERE TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PSR - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES - THIS DT IS GENERTED IN EXCEL - of 8 DRWN BY: DTE: REVISION: DRWING NO.: LLL 09/9/ FCC0-PSR SHEET OF

16 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR 0 - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES - THIS DT IS GENERTED IN EXCEL - of 8 DRWN BY: DTE: REVISION: DRWING NO.: LLL 0// B FCC0-PSR SHEET OF

17 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR - 0 LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES - THIS DT IS GENERTED IN EXCEL - of 8 DRWN BY: DTE: REVISION: DRWING NO.: LLL 09/9/ FCC0-PSR SHEET OF

18 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR0 - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES 8 of 8 - THIS DT IS GENERTED IN EXCEL - DRWN BY: DTE: REVISION: DRWING NO.: LLL 0//8 SHEET OF FCC0-PSR

19 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR0 - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES 9 of 8 - THIS DT IS GENERTED IN EXCEL - DRWN BY: DTE: REVISION: DRWING NO.: LLL 0// C SHEET OF FCC0-PSR

20 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR0 - LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES of 8 - THIS DT IS GENERTED IN EXCEL - DRWN BY: DTE: REVISION: DRWING NO.: LLL 0// C SHEET OF FCC0-PSR

21 Time Current Curve ( Case Size) VIRTUL MELTING (PRE-RCING) TIME IN SECONDS TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: * DC Minimum Breaking Capacity = 9 x In BSIS FOR DT: PROSPECTIVE R.M.S CURRENT IN MPERE PSR0-0 LITTELFUSE, INC. CHICGO, IL. US TIME CURRENT CHRCTERISTIC CURVES of 8 - THIS DT IS GENERTED IN EXCEL - DRWN BY: DTE: REVISION: DRWING NO.: LLL 0//8 SHEET OF FCC0-PSR

22 Peak Let-Thru Curve ( Case Size), B PEK LET- THRU IN MPERES 0,000, PSR -,000 - DT GENERTED IN EXCEL - 0,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES PEK LET-THRU CHRCTERISTIC CURVES,000 FCC0-PSR Peak Let-Thru Curve ( Case Size),000 B PEK LET- THRU IN MPERES 0,000, PSR -,000,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES PEK LET-THRU CHRCTERISTIC CURVES - DT GENERTED IN EXCEL -,000 FCC0-PSR of 8

23 Peak Let-Thru Curve ( Case Size),000 B PEK LET- THRU IN MPERES, ,000,000,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES,000 PSR0 0- Peak Let-Thru Curve ( Case Size) - DT GENERTED IN EXCEL - PEK LET-THRU CHRCTERISTIC CURVES FCC0-PSR, B PEK LET- THRU IN MPERES 8, ,000,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES,000 PSR 0-0 PEK LET-THRU CHRCTERISTIC of 8 CURVES - DT GENERTED IN EXCEL - FCC0-PSR

24 Peak Let-Thru Curve ( Case Size),000 B PEK LET- THRU IN MPERES 0,000, ,000 0,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES,000 PSR0 - Peak Let-Thru Curve ( Case Size) PEK LET-THRU CHRCTERISTIC CURVES - DT GENERTED IN EXCEL - FCC0-PSR (),000 B PEK LET- THRU IN MPERES 0, ,000,000 0,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES,000 PSR0 - PEK LET-THRU CHRCTERISTIC CURVES FCC0-PSR(D) of 8 - DT GENERTED IN EXCEL -

25 Peak Let-Thru Curve ( Case Size), B PEK LET- THRU IN MPERES 0, ,000,000 0,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES,000 PSR0 - Peak Let-Thru Curve ( Case Size) PEK LET-THRU CHRCTERISTIC CURVES - DT GENERTED IN EXCEL - FCC0-PSR (C), B PEK LET- THRU IN MPERES 0,000 -,000,000 PSR0-0 0,000 VILBLE FULT CURRENT SYMMETRICL R.M.S. MPERES PEK LET-THRU CHRCTERISTIC CURVES - DT GENERTED IN EXCEL - of 8,000 FCC0-PSR ()

26 Total Clearing I t Correction Factor Curve Case Size (,, and ) Total Clearing I t Correction Factor Curve Case Size (,,, and ) V - 0V - V - TOTL CLERING I t CORRECTION FCTOR TOTL CLERING I t CORRECTION FCTOR OPERTING VOLTGE IN VOLTS OPERTING VOLTGE IN VOLTS 0 TEST VOLTGE: V - V TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: TEST VOLTGE: V - V TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: BSIS FOR DT: PSR V - V BSIS FOR DT: PSR V LITTELFUSE, INC. CHICGO, IL. US IT VRITION CURVES Peak rc Voltage Curve Case Size (,, and ) - THIS DT IS GENERTED IN EXCEL - DRWN BY: LLL 0// DTE: REVISION: DRWING NO.: SHEET FCC0-PSR OF LITTELFUSE, INC. CHICGO, IL. US IT VRITION CURVES Peak rc Voltage Curve Case Size (,,, and ) - THIS DT IS GENERTED IN EXCEL - DRWN BY: LLL 0// DTE: REVISION: DRWING NO.: SHEET FCC0-PSR OF PEK RC VOLTGE IN VOLT 0 0 PEK RC VOLTGE IN VOLT OPERTING VOLTGE IN VOLTS OPERTING VOLTGE IN VOLTS TEST VOLTGE: V-V TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: BSIS FOR DT: LITTELFUSE, INC. CHICGO, IL. US MX RC VOLTGE RC VOLTGE VRITION CURVE - THIS DT IS GENERTED IN EXCEL - of 8 TEST VOLTGE: 0V-0V TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: BSIS FOR DT: PSR LS - - PSR 0// 0// LITTELFUSE, INC. DTE: CHICGO, IL. US 8 Littelfuse POWR-GRD REVISION: Products DRWING NO.: SHEET OF MX RC VOLTGE RC VOLTGE VRITION CURVE - THIS DT IS GENERTED IN EXCEL - DRWN BY: LLL PSR LS - - PSR DRWN BY: LLL DTE: 0// 0// REVISION: DRWING NO.: SHEET OF FCC09-PSR FCC0- FCC09-PSR FCC0-

27 Temperature Derating Curve (Temperature of ir Immediately Surrounding Fuse) Watts Loss Correction Factor Curve PERCENT OF UPRTING % % 0% 0 0 0% % % % % PERCENT OF DOWNRTING WTTS LOSS CORRECTION FCTOR - C - F - C - F - C - F 0 C F C 8 F C 0 F C F C F C F C 8 F C 8 F MBIENT TEMPERTURE PERCENT OF RTED CURRENT(%) TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: BSIS FOR DT: PSR Series TEST VOLTGE: TIME CONSTNT/POWER FCTOR: FUSE CTLOG NUMBER: BSIS FOR DT: LS PSR - Series LITTELFUSE, INC. CHICGO, IL. US TEMPERTURE RE-RTING CURVE - THIS DT IS GENERTED IN EXCEL - DRWN BY: LLL 0/0/ DTE: REVISION: DRWING NO.: SHEET OF FCC-PSR LITTELFUSE, INC. CHICGO, IL. US DERTINGIT CURVE CORRECTION - WTTS LOSS FCTOR CORRECTION - THIS DT IS GENERTED IN EXCEL - DRWN BY: LLL 0// 0// DTE: REVISION: DRWING NO.: SHEET OF FCC08-PSR FCC0- of 8

Microswitch [Dimensions in millimeters] MSH0C

0 0.0 0.0 0.0 MSH0C. MSH0C....... MSH0C.. MSH0C..0.0.0.0 9.0 9.0.0.0 Electrical Characteristics CTLOG NUMBER/ ORDERING NUMBER INDICTING STYLE INSULTION VOLTGE RTING (VC) FUSE CSE SIZE POSITIVE

RELTIVE HUMIDITY PCK QUNTITY MSH0C* MSH0C* Standard NO-NC Standard NO-NC 0 0,,,,,, V / m C (/ Hz) DC C (/ Hz) DC - C to + C - C to + C 9% Pcs/Bag 9% Pcs/Bag * Internal Microswitch Part Number: U8.

28 Microswitch [Dimensions in millimeters] MSH0C Document Number: OL-MSH0C Rev. B MSH0C Document Number: OL-MSH0C Rev. B MSH0C. MSH0C MSH0C.. MSH0C Electrical Characteristics CTLOG NUMBER/ ORDERING NUMBER INDICTING STYLE INSULTION VOLTGE RTING (VC) FUSE CSE SIZE POSITIVE OPERTING MIN VOLTGE / MIN CURRENT CURRENT INTERRUPTING RTING NON-INDUCTIVE LOD INDUCTIVE LOD (DC L/R=ms) V 0V V V 0V V OPERTING TEMP. RELTIVE HUMIDITY PCK QUNTITY MSH0C* MSH0C* Standard NO-NC Standard NO-NC 0 0,,,,,, V / m C (/ Hz) DC C (/ Hz) DC - C to + C - C to + C 9% Pcs/Bag 9% Pcs/Bag * Internal Microswitch Part Number: U8.8 Listed under UL File: E CCC pproved to GB/T 8.-8 Disclaimer Notice - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. Littelfuse.com/Product-Disclaimer 8 of 8

PSR SERIES HIGH-SPEED SQUARE BODY FUSES

Semiconductor Fuses Flush End - 0 S Description Littelfuse PSR Series High-Speed Square Body Fuses are specially designed for protection of power semiconductor devices such as diodes, triacs, IGBTs, SCRs,