Selection Guide

Selection Guide

 
Class Vario LK4 GS2 9422 9421 9422 9423
Type

Manual motor control switches

Nonfusible IEC style disconnect switches

Fusible IEC style disconnect switches

NEMA style fused or non-fusible disconnect switches

Circuit breaker
operating mechanisms

Circuit breaker
operating mechanisms

Door closing mechanisms

UL Rating

UL508

UL98

UL98

UL98

Handle Type

Rotary

Rotary

Rotary

Flange
Adjustable rod or cable mechanism

Rotary

Flange
Adjustable rod or cable mechanism

Rotary, works in conjunction with 9422 handle mechanisms

Mounting

Door or panel

Flange with cable mechanism panel

Panel or bracket mount

Panel

Panel

Load Voltage (max.)

600 Vac

600 Vac

600 Vac

600 Vac

600 Vac

600 Vac

Current Ratings

10–115

30–1200

30–800

30–400

Circuit breaker frame sizes 100–1200

Circuit breaker frame sizes 100–1200

Horsepower Ratings (max.)

2–60

7.5–500

7.5–500

7.5–350

Enclosure Type

Metallic:
NEMA Type 1, 12, 4, 4X

Plastic:
IP55, NEMA Type 4X

Handle ratings:
NEMA Type 1, 3R, 4, 4X, 12

Handle ratings:
NEMA Type 1, 3R, 4, 4X, 12

Handle ratings:
NEMA Type 1, 3R, 4,
4X, 12

Handle ratings:
NEMA Type 1, 3R, 4,
4X, 12

Handle ratings:
NEMA Type 1, 3R, 4,
4X, 12

Handle ratings:
NEMA Type 4 and 12
sheet steel or stainless

Accessories

Power poles and auxiliary contacts

Auxiliary contacts and power lugs

Auxiliary contacts and power lugs

Auxiliary contacts

Auxiliary contacts

Auxiliary contacts

Right or left-hand operation

Approvals

UL File E164864 NLRV
CSA File LR 81630
Class 3211 05

UL File E191098 WP2X / WP2X7
CSA 703149
Class 4652 04

UL File E191098 WP2X / WP2X7
CSA 703149
Class 4652 04

UL File E52639 WHTY2
CSA LR44199
Class 4652-04

UL File E62922 DIHS2
CSA LR44199
Class 3211 07

UL File E62922 DIHS2
CSA LR44199
Class 3211 07

Page

Mini-Vario

LK4 NonFusible Disconnect Switches

GS2 Fusible Disconnect Switches

Disconnect Switches

Type L Circuit Breaker Mechanisms

Flexible Cable Mechanisms

Door Closing Mechanisms

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