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Black lever selector switch with metal collar, 22 mm diameter

Schneider Electric

Schneider Electric XB4BD21 1NO lever selector switch 10A

SKU CH-MNCD-FYZA4

A 10 A non-illuminated lever selector switch with a single normally-open contact for 22 mm industrial panels

  • TypeIndustrial Electrical Controls & Automation
  • Color MappingBlack
  • 1NO contact handles 10 A control circuits
  • 22 mm chromium-plated metal body fits standard panels
  • Snap-fit head and single-screw collar enable fast secure mounting
  • IP66 IP67 IP69 IP69K ratings suit harsh industrial environments
  • Shake-proof terminals eliminate periodic retightening

Industrial Selector Switch 10A

The Schneider Electric XB4BD21 is a non-illuminated lever selector switch rated for 10A. It belongs to the Harmony 22 mm chromium-plated metal modular range. The unit is designed for industrial electrical controls and automation panels.

Snap-Fit Mounting System

The head and body use an ingenious locking system that snaps together and tightens with a single screw. This ensures easy yet secure mounting on a fully metal collar. Shake-proof connection screws remove the need for periodic retightening.

1NO Contact Configuration

The switch provides a single normally open contact block suited for low-load or high-power circuits. Buyers who need a normally closed contact or multiple poles must select a different module. The 22 mm cut-out size is fixed by the Harmony series design.

Highlights

  • 1NO contact handles 10 A control circuits
  • 22 mm chromium-plated metal body fits standard panels
  • Snap-fit head and single-screw collar enable fast secure mounting
  • IP66 IP67 IP69 IP69K ratings suit harsh industrial environments
  • Shake-proof terminals eliminate periodic retightening

Specifications

TypeIndustrial Electrical Controls & Automation
BrandSCHNEIDER ELECTRIC
Color MappingBlack

Questions about this item

Will the 10 A contacts need periodic retightening after vibration?

Shake-proof connection screws make periodic retightening unnecessary for the 10 A contacts.

At what point does the IP rating limit exposure to high-pressure cleaning?

The IP66/IP67/IP69/IP69K rating allows continuous high-pressure wash-down without ingress.

How much heat does the chromium-plated metal body generate during all-day operation?

The selector switch is a passive mechanical device; it produces negligible heat during continuous use.

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