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Schneider Electric 22 mm flush momentary push button operator, chromium plated metal head

Schneider Electric

Schneider Electric ZB4BA3 Push Button Operator Flush Momentary 22 mm

SKU CH-Z9TE-RMCCP

A 22 mm flush momentary push-button operator with a snap-fit modular design for industrial control panels

  • TypeIndustrial Electrical Controls & Automation
  • Size22 mm
  • Flush momentary action gives reliable control
  • 22 mm cutout fits standard panels
  • Snap-fit head and body enable quick assembly
  • Single-screw locking ensures secure mounting
  • Shake-proof screws remove need for retightening

Flush Momentary Operator 22 mm

The Schneider Electric ZB4BA3 is a flush-mounted push-button operator with momentary action designed for 22 mm panel cutouts. It belongs to the Harmony range of modular industrial controls built for robust construction and simple setup.

Verify Panel Cutout And Circuit Needs

Confirm the mounting surface provides a standard 22 mm opening and that the momentary contact type matches your control circuit requirements. The operator uses a snap-fit head with a single-screw metal collar for secure attachment without periodic retightening.

Suits Industrial Panels Needing Momentary Input

This unit suits engineers fitting or maintaining industrial panels that require a durable momentary flush button. It is not intended for maintained or latching action, nor for applications needing an integrated pilot light or selector switch function.

Highlights

  • Flush momentary action gives reliable control
  • 22 mm cutout fits standard panels
  • Snap-fit head and body enable quick assembly
  • Single-screw locking ensures secure mounting
  • Shake-proof screws remove need for retightening

Specifications

BrandSCHNEIDER ELECTRIC
TypeIndustrial Electrical Controls & Automation
Size22 mm

Questions about this item

Does the ZB4BA3 include the mounting collar and contact blocks, or must they be ordered separately?

The operator uses a snap-fit head and body that tightens with a single screw onto a fully metal 22 mm mounting collar; collar and contact blocks are separate modules you select for the application.

How do I choose between the metal ZB4 series and the plastic ZB5 series for a 22 mm cutout?

Select the ZB4 metal range when you need chromium-plated metal bezels and a fully metal collar for harsher environments; choose ZB5 plastic for round or square plastic bezels in less demanding settings.

What does the 22 mm cutout dimension mean when fitting this push button into an existing panel?

The 22 mm figure is the standard panel hole diameter; the operator head and body snap together and lock onto the metal collar through that hole, providing a secure, shake-proof mount without periodic retightening.

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