Compact NS 100/400 in the duct Interpact INS 250/400 in the duct Interpact INV 250/400 in the duct

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1 push to trip Io Ir Ir Im xin xio Ir Im a a xin Io push to trip Ir xio alarm alarm Im xir Im xir + - test + - test Installation Compact NS 100/400 Interpact INS 250/400 Interpact INV 250/ % Description of device number per row E21285 Compact and Vigicompact circuit breaker 100/250 A vertical circuit breaker, fixed, front connected, with or without Vigi toggle control 1 rotary handle In=100A STR 22 SE %Ir = Prisma G E21285 In=100A STR 22 SE %Ir = Compact and Vigicompact circuit breaker 400 A vertical circuit breaker, fixed, front connected, with or without Vigi toggle control 1 rotary handle E50964 INV/INS switchdisconnector switch-disconnector 100/250 A, vertical mounting, fixed front connections, direct or extended front handle INS INV 250 Prisma G E50965 INV/INS switchdisconnector switch-disconnector 400 A, vertical mounting, fixed front connections, direct or extended front handle INS 320/400 1 INV 320/400 Note: (1) For Vigicompact, add an extra module. (2) with terminal shields add one extra module. Prisma GK 54

2 Installation Upstream connection Downstream connect./distribution vertical mounting cut-out add. top add. description add. add. description add. add. modules plate front front bottom mod. front mod. front required plate plate front plate plate plate H=50 mm E36997(MGA)/ E40178(BT) E36983(MGA)/E26781(BT) E36984(MGA)/E26781C(BT) E36985/E26781A (mounting plate + front plate) not supplied via spreaders spreaders 3P spreaders 4P by Polybloc distribution block (1) Polybloc 160 A 6 circ. 4P by 4P multi-stage distribution block 160 A, 15 circuits A, 15 circuits by multi-hole terminals terminals 6x35 2 (set of 3) terminals 6x35 2 (set of 4) by busbars busbars connection (mounting plate + front plate) not supplied via spreaders distance between connection centres 52.5 mm spreaders 3P, spreaders 4P, distance between connection centres 70 mm spreaders 3P, spreaders 4P, by 4P multi-stage distribution block 400 A, 15 circuits by busbars busbars connection (mounting plate + front plate) with one-piece spreaders (2) on the device by Polybloc distribution block Polybloc 160A 6 circuits 4P by multi-hole terminals terminals 6x35 2 (set of 3) terminals 6x35 2 (set of 4) by busbars prefab. conn. for duct 250A by 4P multi-stage distribution block 160A circuits A circuits 11 with 250A prefabricated connection E (mounting plate + front plate) 4P multi-stage distribution block E49758 Busbars in the duct E49760 Polybloc by busbars prefab. conn. for duct 400A by 4P multi-stage distribution block 400A circuits 11 with 400A prefabricated connection See page 92. See page 94. See page

3 N interpact INS 125 I. ON 5 8 Installation Multi 9, INS, NG E39542(MGA+BT) E32579(MGA+BT) E37025(MGA+BT) Description of device number per row (modules = 9 mm) NG A, vertical mounting, modular mounting on Multifix rail circuit breaker NG modules Vigi NG 125 Interpact INS Mg Multi 9 circuit breaker /160 A, vertical mounting, mounting on Multifix rail INS 40/80 (10 modules) INS 100/160 (14 modules) vertical mounting, mounting on Multifix rail device 40 A 24 modules 24 modules 24 modules O-OFF O-OFF device 125 A 24 modules 56

4 Installation Upstream connection Downstream connect./distribution vertical mounting cut-out add. top add. description add. add. description add. add. modules plate front front bottom mod. front mod. front E36997(MGA)/ E40178(BT) E36983(MGA)/E26781(BT) E36984(MGA)/E26781C(BT) required plate plate front plate plate plate H=50 mm E36985/E26781A to a single device direct using cables 50 mm 2 0 > 50 mm to a row of devices by comb busbars 0 by Distribloc distribution block Distribloc 125A (12 of modules) by connection trip distribution block 125A 14 circuits (10 mod.) 0 17 circuits (14 mod.) direct to device in tunnel terminals to a single device direct using cables 70 mm 2 in tunnel terminals to a single device direct 0 to a row of devices by comb busbars 0 to a single device direct using cables 50 mm 2 0 > 50 mm to a row of devices by comb busbars 0 with cable straps H = 30 mm with cable straps H = 30 mm H = 60 mm with horizontal trunking H 30 mm 0 H > 30 mm E49755 Comb busbars E49742 Distribloc See page 100. See page 86. Cable running Distribution block 125 A E49756 E49741 See page 106. See page

5 Installation Other devices Description of device number per row E40546(MGA+BT) E12705(MGA+BT) E30258 E51054 Distribution multi-stage distribution block 4P 1 block 160 A busbar cross-section 15 x 5 multi-stage distribution block 4P A busbar cross-section 20 x 5 multi-stage distribution block 4P A busbar cross-section 32 x 5 Distribution installation on Multifix rail (300 mm duct) 210 mm useful blocks Other devices LV/LV transformer on vertical rail using 2 supports according to the length of the rail on flat slotted plates H maxi under front plate: 140 mm, H maxi under wickel door: 198 mm useful dimensions (HxW) 230 mm x 230 mm (300 mm duct) on recessed slotted plates (300 mm duct), H maxi under front plate: 160 mm, under wicket door: 218 mm useful dimensions (HxW) 200 mm x 172 mm useful dimensions (HxW) 350 mm x 172 mm useful dimensions (HxW) 550 mm x 172 mm mounting on recessed slotted plate, behind plain front plate ABL-6 until 400 VA W = 170 mm (1) Space occupied by distribution blocks: cross- width number of vertical section in mm modules occupied (mm 2 ) (for installation on rail 07503)

6 Installation Upstream connection Downstream connect./distribution vertical mounting cut-out add. top add. description add. add. description add. add. modules plate front front bottom mod. front mod. front E36997(MGA)/ E40178(BT) E36983(MGA)/E26781(BT) E36984(MGA)/E26781C(BT) required plate plate front plate plate plate H=50 mm 11 E36985/E26781A to 6 (1) according to the lenght of the rail (1) with cable straps H = 30 mm H = 60 mm with horizontal trunking H 30 mm 0 H > 30 mm with cable straps H = 30 mm H = 60 mm with horizontal trunking H 30 mm 0 H > 30 mm Cable running E49756 See page

7 Installation Other devices Slotted plates Slotted plates may be installed directly on the uprights of Prisma G and GX ducts description cat.no. 1 slotted plate H = 230, W = 230 for Prisma GX duct and for Prisma G duct, W = 300 Useful dimensions: behind front plate = 140 mm behind wicket door = 198 mm E40523(MGA)/E29472(BT) Recessed slotted plates Contactor mounted on slotted plate in a Prisma GX duct Recessed slotted plates These slotted plates may be fitted directly to the uprights of the 300 mm extension duct. They enable traditional fitting of all types of unit making the best possible use of available depth. These plates may occupy all or only part of the height of the duct. Recessed slotted plate description cat No. slotted plate 4 modules modules modules Useful dimensions: behind front plate = 160 mm behind plain door = 218 mm. E44388 E56717 Pratic Practic adapters Clipped on slotted plates, Multiflix rails, symmetrical and asymmetrical rails. Accommodates terminal strips, terminal blocks, terminals, modular devices, etc. Also accommodates Prisma cable straps and may be used as a raiser D = 10, W = 27 mm. description cat. No. 5 pratic adapters O-OFF O-OFF E40578 Clip-on nuts Used for mounting various devices (contactors, transformers, etc.) on slotted plates. description cat. No. 20 clip-on nuts M M M

8 Installation Reserve % Description of device Installation vertical modules required H=50 mm front plate E36984 E37021 reserve Cable running behind flat plain front plate H = 50 mm H = 150 mm H = 200 mm H = 250 mm H = 300 mm H = 550 mm E49756 See page