Speedfax 2017

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Power Mod Type WES Switch-Pullbox Combinations: Knockout Diagrams METER CENTERS 3 ES-1 ES-2 WES1400BU WES3400BU WES1600BU WES1800BU WES3600BU WES3800BU 34 -1/4 13 -15/32 26 -9/16 ES-3 1- 3/4" NEMA STUD SPACING 68 -31/32 44- 7/8 TO WES11200BU WES31200BU } BOTTOM OF QUICK ROLL BRACKET 33 -1/4 TO 26 -13/16 TO PHASE AND CROSS BUS CENTER NEUTRAL STUDS 29 -1/8 3 -7/8 (3) 3/4" KOs 8- 5/8 1 -1/8 REMOVABLE BOTTOM ENDWALL OPENING 3-38 Siemens Industry, Inc. SPEEDFAX Product Catalog

Power Mod Revised on 10/31/19 Type WXS Switch Units Cross Bus Switch modules Cross Bus switch modules (type WXS) offer two distinct functions: first they can be used to connect Siemens Sentron Busway to a Power Mod line-up. Second they can be utilized to offer lower service disconnect ampacities or unique configurations where an incoming tap box is preferred. Features include: n QuickSystem features n Incoming and outgoing bus connections (right to left or left to right) n Standardized connection points to Siemens Sentron Busway n 100K AIC standard for all models n Externally accessible switch handle with padlock capability n Class T fuse provisions n Invertibility: Devices must be installed with line and load side in correct order n Handle is lockable in the ON or OFF positions 3 METER CENTERS Circuit Breaker-Pullbox Combinations Quick Reference n 400-800A module rating n 1200A horizontal bus rating n UL Standard # UL98 n UL file # E25506 n AIC rating (100k) n Voltage: – Single phase 120/240V AC max –Three phase 240V AC max n All swing latches and rivets are stainless steel n NEMA 3R rated n G90 galvanized steel n ANSI 61 paint Siemens Industry, Inc. SPEEDFAX Product Catalog 3-39

Power Mod<br />

Type WES Switch-Pullbox Combinations: Knockout Diagrams<br />

METER<br />

CENTERS<br />

3<br />

ES-1<br />

ES-2<br />

WES1400BU<br />

WES3400BU<br />

WES1600BU<br />

WES1800BU<br />

WES3600BU<br />

WES3800BU<br />

34 -1/4<br />

13 -15/32<br />

26 -9/16<br />

ES-3<br />

1- 3/4" NEMA<br />

STUD SPACING<br />

68 -31/32<br />

44- 7/8 TO<br />

WES11200BU<br />

WES31200BU<br />

}<br />

BOTTOM OF<br />

QUICK ROLL<br />

BRACKET<br />

33 -1/4 TO<br />

26 -13/16 TO<br />

PHASE AND<br />

CROSS BUS<br />

CENTER<br />

NEUTRAL STUDS<br />

29 -1/8<br />

3 -7/8<br />

(3) 3/4" KOs<br />

8- 5/8<br />

1 -1/8<br />

REMOVABLE BOTTOM<br />

ENDWALL OPENING<br />

3-38<br />

Siemens Industry, Inc. SPEEDFAX Product Catalog

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