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SCHNEIDER Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Extended Lever - Selector Switches
SCHNEIDERSelector Switches

SCHNEIDER Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Extended Lever

The SCHNEIDER XB4BJ21 is a 22 mm panel-mount selector switch from the XB4 series, featuring a maintained/maintained action and a long-handled knob. It offers two positions (Off/On) with AC contact rating of 6 A @ 120…

SKU 3G-OTH-34349

Brand
SCHNEIDER
Item
Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Extended Lever
Category
Selector Switches
Available to Order
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
XB4BJ21
Series
XB4
Type
Extended Lever, 1NO, Metallic
Cam
No Cam Included
Action
Maintained/Maintained
Positions
2
AC Contact Rating
6 A @ 120 V
DC Contact Rating
0.55 A @ 125 V
Operator Head Type
Long-Handled Knob
Operator Illumination
Non-Illuminated
Operator Head Material
Plastic
Switch Bezel Material Type
Metallic
Switch Function @ 1st Position
Off
Switch Function @ 2nd Position
On
Switch Function @ 3rd Position
No Third Position
Switch Function @ 4th Position
No Fourth Position
Hazardous Location Specification
Not Rated
View Full Spec Sheet

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER XB4BJ21 is a 22 mm panel-mount selector switch from the XB4 series, featuring a maintained/maintained action and a long-handled knob. It offers two positions (Off/On) with AC contact rating of 6 A @ 120 V and DC contact rating of 0.55 A @ 125 V, and is non-illuminated with a plastic operator head and metallic bezel.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER selector switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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