SUBMINIATURE MICROSWITCHES - SEALED

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Hector Jordan
5 years ago
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resistance to harsh environments - IP67/IP69 protection atings from ma Vc to 0 A 50 Va Suitable for lateral approach from any direction with angle up to 5 Operating temperature -0 C up to +5 C Long

Connections I (changeover) WS (solder) 88600 88000 8800 8800 I (changeover) W7S (QC.8x0.

(changeover) XS (PCB, straight, sym) 886006 880006 88006 I (changeover) XA (PCB, straight, asym) 88007 I (changeover) XS (PCB, rear, sym) 88008 I (changeover) XA (PCB, rear, asym) 88009 I

1 SWITCHES.COUZET.COM MICOSWITCHES SUBMINIATUE MICOSWITCHES - SEALED VS - 88 Coil spring snap-action mechanism Wire lead or cable outputs, various terminal types with symmetric or asymmetric pinning Excellent resistance to harsh environments - IP67/IP69 protection atings from ma Vc to 0 A 50 Va Suitable for lateral approach from any direction with angle up to 5 Operating temperature -0 C up to +5 C Long mechanical life Wide choice of actuators on possible fixing positions (pre-assembled or retrofittable) Main specifications Standard 886 High current 880 Medium current 88 Dual-current 88 Function Connections I (changeover) WS (solder) I (changeover) W7S (QC.8x0.5) I (changeover) FD0 (wires, right) I (changeover) FG0 (wires, left) I (changeover) FB0 (wires, bottom) I (changeover) XS (PCB, straight, sym) I (changeover) XA (PCB, straight, asym) I (changeover) XS (PCB, rear, sym) I (changeover) XA (PCB, rear, asym) I (changeover) XS (PCB, front, sym) 8800 I (changeover) XA (PCB, front, asym) 880 I (changeover) CD0 (cable, right) I (changeover) CG0 (cable, left) I (changeover) CB0 (cable, bottom) (normally closed) WS - W7S - FD0 - FG0 - FB0 - CD0** - CG0** - CB0** 8866* 8806* 886* 886* C (normally open) WS - W7S - FD0 - FG0 - FB0 - CD0** - CG0** - CB0** 8868* 8808* 888* 888* Electrical characteristics ating nominal / 50 V AC (A) 6 0 6*** ating thermal / 50 V AC (A) Mechanical characteristics Maximum operating force (N) Min. elease force (N) Maximum total travel force (N).... Max. Allowable overtravel force (N) Maximum rest position (mm) Operating position (mm) 8. ±0. 8. ±0. 8. ±0. 8. ±0. Maximum differential travel (mm) Min. overtravel (mm) Ambient operating temperature - terminal versions ( C) Ambient operating temperature - wire/cable versions ( C) Mechanical life (operations) x0 6 x0 6 x0 6 x0 6 Contact gap (mm) Weight (terminal versions) g * Contact us ** Except 880 Additional specifications - Case: PBT GF (UL 9-V0 / GWFI 960 C) - Button: PBT - Membrane: silicone rubber - Moving blade: silver-plated beryllium copper - Contacts: silver cadmium oxyde, micro-profile gold alloy on silver alloy, crossbar (dual-current) - Terminals: silver-plated brass, tinned brass - Wire leads, Cable: copper, PVC insulated - Levers: stainless steel or plastic, polyamide roller - Degree of protection: IP67/IP69 (mechanism and wire/cable output) - Proof tracking index: PTI 50 - Protection against electric shock: button and actuators have reinforced insulation for Ui 50V / Uimp.5kV / pollution - ecommended min actuating speed: 0.0 mm/s - Certification marks: on request / Product adaptations Specific fixings: special fastening pins, easy installation / snap-in housings Special actuators: stainless steel or plastic, flexible levers, reinforced fixing, tear-off protection, inox roller Special leads and cables, leads in sleeve, full wiring with custom connector Integration of resistors for specific electrical diagrams or self-diagnosis function educed differential travel: max 0.0 mm (SF) Long overtravel variant ( mm), suitable for lateral approach up to 5, wire or cable output (80 SF00) cuus and NF approved versions Standard product Product made to order Contact us

2 SWITCHES.COUZET.COM MICOSWITCHES Principles Single break snap-action switch Changeover - SPDT (form C) Normally closed - SPST-NC (form B) Normally open - SPST-NO (form A) Curves Operating curve for 50 VAC Max ratings with DC supply 6 x V V esistive 0 A 6 A A 6 A Inductive L/ 5 ms 0 A 6 A A 6 A esistive 0 A 6 A A 6 A Inductive L/ 5 ms 5 A 5 A A 5 A B Number of cycles C esistive circuit D Current in Amps E Mechanical life limit *** Model 88 is designed to operate equally well on low current ( ma V minimum recommended) or medium-current (6 A maximum) circuits. However, a given product should only be used to switch one type of circuit during its working life. Dimensions Products 88 Symmetrical version, ,05 ± 0, Ø, 7,5 ± 0, =,5 ± 0, 7, - 0 0, 88 Asymmetrical version (X.A connections) = 0,6 5,08 = = 7,6 max.,5 ± 0, 0,5 9,5 ± 0, = 7,5 7,5 = Ø,5 0 5, ± 0, 6, ± 0, 9,9 + 0, - 0, B Total travel position Fixing with M screws ecommended tightening torques: - screw only: 0. N.m - screw with washer: 0. N.m ecommendations for lateral approach 5 max. In order to reduce friction and wear, the actuating ramp shall preferably be of POM, PA, or steel, and also be as smooth as possible. As a general rule, the use of any lubricant substance is not needed nor recommended. For particular cases, please consult us.

3 0,5 0,5 SWITCHES.COUZET.COM MICOSWITCHES Connections WS solder W7S quick-connect.8 x 0.5 XA for PCB asymmetrical, straight output XS for PCB symmetrical, straight output 5,7 ±0,, 0 Ø,8-0, 7,5 7,5 7,5 7,5 8, ±0,,55 Ø,,8 =0,5 0,8,8,8 XA for PCB asymmetrical, rear output XS for PCB symmetrical, rear output XA for PCB asymmetrical, front output XS for PCB symmetrical, front output 0,8 5,08 5,08 0,8 FD0 wire output on right FG0 wire output on left CD0 cable output on right CG0 cable output on left FB0 wire output on bottom CB0 cable output on bottom 6, 8,7 max. 6, 0,8 max., max. 0,8 max. 9,9 9,9 Ø5 max. B FG0 C FD0 B CG0 C CD0 Wire/Cable characteristics: Black = Common, Grey = NC, Blue = NO ; except cable for NC or NO versions = Blue - Brown Wire cross-section: 88 / 88 / 886 = 0.5 mm = 0.75 mm Cable cross-section: 88 / 88 / 886 = x 0.5 mm or x 0.5mm Standard length: 500 mm (other lengths on request) Drilling Printed circuit board mounting Asymmetrical XA, XA, XA.C.NO.NC ± 0, 0 / 0,6 ± 0, 5 / 5, ± 0, ± 0, Ø, ±0, Printed circuit board mounting Symmetrical XS, XS, XS.C.NO.NC 7,5 ± - 0, 7,6 ± 0, 5 / 5, ± 0, ± 0, Ø, ±0, Mounting on a printed circuit board with fixing pins Asymmetrical Mounting on a printed circuit board with fixing pins Symmetrical

4 SWITCHES.COUZET.COM MICOSWITCHES Actuator mounting positions A 5,75,5 B To calculate force: divide the switch force by the coefficient in the table To calculate travel: multiply the switch travel by the same coefficient A flat 70E roller 70F dummy roller. F x0. x0. 70D adjustable 70EL transverse roller folded Ø5x,6 60 5, plastic, Other shapes and dimensions: consult us Mounting accessories Locating pins Locating pins Other shapes and dimensions: consult us 0,6-0,,9 ± 0,,9 ± 0, 0,6-0, B XS-XA connections B XS-XA connections

5 SWITCHES.COUZET.COM 5 MICOSWITCHES and mounting accessories Part numbers for standard actuators Flat 70A 8. Flat 70A Flat 70A oller 70E 0 Dummy roller 70F 9,5 Fixing positions Coefficient Operating position (mm) Part numbers for standard actuators.5 0 ± 9. ±0.6 Adjustable 70D 6,5 0.8 ±. 9.8 ± ,5. ± ±.5 Transverse roller 70EL ±.. ± Folded 6,5.5.6 ±..9 ±0.7 Plastic (PAA GF50) 0,5 Fixing positions Coefficient Operating position (mm) A B ± ± ±. 5.6 ± ±.9 ± ±. - Except where otherwise indicated, levers are supplied unmounted. For factory mounting, specify fixing position A or B. VS 88 microswitches with referenced actuators 70A 8. 70A 70E 0 70F 9.5 Folded 6, Pos A Pos B Pos A Pos B Pos A Pos B Pos A Pos B Pos A Pos B 886 I WS I W7S I FD I FG I XS I XS I XS 88 I WS I W7S I FD I FG I XS I XS I XS Installation recommendations See Basic technical concepts How to order Use the 8 digit part numbers when they are defined Other cases, precise: Type of microswitch - Function - Connection - UL/NF approval* - Actuator* - Fixing position* - Mounting accessories* - Adaptation* * if needed Example: 886 I XS UL/NF 70E 0 B Standard product Product made to order Contact us

installation / snap-in housing and special actuator with

hole on upper face, for mm blind rivet or screw Fastening

8 max thickness and Ø mm holes (795576) Flexible lever

assembly with linked levers Custom bracket with integrated

overtravel variant with wire lead output Dual-lead wiring

is given purely as information and does not constitute a

right to modify their products without notice.

particular use or application of our products and it is the

through all the appropriate tests, that the product is

Under no circumstances will our warranty apply, nor shall we

6 SWITCHES.COUZET.COM 6 MICOSWITCHES Examples of special adaptations Easy installation / snap-in housing and special actuator with tear-off protection Special housing with single fastening hole on upper face, for mm blind rivet or screw Fastening pins for.8 max thickness and Ø mm holes (795576) Flexible lever fitted on special housing with wire or cable output Two-pole assembly with linked levers Custom bracket with integrated metal plungers and complete wiring with sealed connector mm overtravel variant with wire lead output Dual-lead wiring Warning: The product information contained in this catalogue is given purely as information and does not constitute a representation, warrantly or any form of contractual commitment. Crouzet Automatismes SAS and its subsidiaries reserve the right to modify their products without notice. It is imperative that we should be consulted over any particular use or application of our products and it is the responsability of the buyer to establish, particularly through all the appropriate tests, that the product is suitable for the use or application. Under no circumstances will our warranty apply, nor shall we be held responsible for any application (such as any modification, addition, deletion, use in conjunction with other electrical or electronic components, circuits or assemblies, or any other unsuitable material or substance) which has not been expressly agreed by us prior to the sale of our products.

High-current Dual-current

High-current Dual-current Sealed V Sealed IP 67 protection Nominal ratings. A to A/5 VAC Minimum rating ma/ VDC Operating temperature - C to +5 C Choice of actuators with possible fixing positions Main specifications High-current