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White 22mm lamp module and 1NO contact block with LED indicator

Schneider Electric

Schneider Electric ZB4BW0G11 Lamp Module & Contact Block 1NO White 22mm

SKU CH-W7MB-Q7SJ7

Combines a white LED lamp module with a 1NO contact block for 22 mm chrome ZB4 operators, rated 10 A at 600 V and IP66

  • White LED lamp provides clear status indication at 110-120V AC
  • 1NO contact block rated 10A at 600V AC/DC for reliable switching
  • 22mm mounting fits standard panel cut-outs for easy installation
  • IP66 and NEMA 4X ratings protect against dust and water ingress
  • UL, CSA and RoHS certifications confirm safety and environmental compliance

Schneider Electric ZB4BW0G11 Lamp Module & Contact

This 22 mm lamp module and contact block combines a white LED indicator with a single normally-open contact. It is designed for panel-mount control stations in the ZB4 series and suits operators who need visual status feedback alongside circuit switching in industrial panels.

110 to 120 V AC full-voltage LED operation

The lamp module runs directly on 110 to 120 V AC without an external transformer, simplifying wiring in standard North American control-voltage systems. Panels requiring a different lamp voltage or a transformer-fed module cannot use this unit.

IP66 and NEMA 1, 2, 3, 4, 4X, 12.

The assembly maintains its ingress protection during continuous operation, resisting dust and water jets in wash-down environments. Contacts rated at 10 A at 600 V AC/DC retain performance under sustained electrical load without derating.

How it compares

Measured against everything we stock in Push-Button & Disconnect Switches, at today’s prices. Recalculated every night.

Price $47.99
Pricier than about 75% of the 194 comparable items (median $19.49).

Specifications

Product
Brand nameSCHNEIDER ELECTRIC

Questions about this item

What does the 1NO contact form mean for wiring this module into a control circuit?

The single normally-open contact closes when the operator is actuated, giving one make circuit for start or signal functions.

How does the 110 to 120V AC full-voltage LED lamp connect to the supply?

The lamp module is rated for direct connection to a 110 to 120V AC source without an external transformer or resistor.

What panel cut-out and depth are required to mount this 22 mm unit?

It fits a standard 22 mm mounting hole and meets NEMA 1, 2, 3, 4, 4X, 12, 13 and IP66 sealing when installed correctly.

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