Schneider Electric contactor
Non-illuminated 22 mm multi-head operator with three momentary push buttons, NEMA 13 and 4X ratings, IP66 and IP69K sealing, and CE, CSA, RoHS, UL compliance
- Three-function control in one 22 mm unit
- NEMA 13 and IP 66/69K sealing resists harsh environments
- Momentary action with arrow legends gives clear directional control
- Aluminium-zinc alloy head withstands heavy industrial use
- CE, CSA, RoHS and UL listed for global compliance
Three-Head Control Station
The Schneider Electric ZB4BA73133 is a non-illuminated multi-head operator built for industrial control panels. It fits a standard 22 mm mounting hole and provides three distinct momentary push buttons in a single rectangular housing. The unit is designed for machine builders and maintenance teams who need compact, reliable manual control.
Sealed for Continuous Duty
An aluminum-zinc alloy head delivers NEMA 13 and 4X ratings alongside IP 66 and 69K protection. The sealing holds against high-pressure wash-down, oil, coolant and dust during extended shifts. Momentary action on all three heads ensures contacts return to their default state the moment pressure is released, preventing unintended latching under vibration.
Panel Mount with Legend Inserts
Installation uses the common 22 mm cut-out; the rectangular body sits flush and secures with a locking nut. White-on-green and white-on-red legend inserts are included for left arrow, right arrow and stop functions, reducing wiring errors. Builders who need illuminated heads or maintained-action contacts must select a different operator style.
How it compares
Measured against everything we stock in Contactors, Relays & Motor Starters, at today’s prices. Recalculated every night.
- Price $49.99
- Cheaper than about 59% of the 1,098 comparable items (median $61.99).
Specifications
| Product | |
|---|---|
| Brand name | SCHNEIDER ELECTRIC |
Questions about this item
Will the IP 66 and 69K seals keep the operator cool and quiet during continuous use?
The unit has no fan or motor, so it produces no audible noise and negligible heat regardless of duty cycle.
What mounting cut-out and panel thickness does the 22 mm operator need?
It fits a standard 22 mm cut-out in panels up to the thickness allowed by the supplied locking nut.
Can I wire this three-head operator alongside legacy 22 mm push-buttons on the same panel?
Yes, it uses the same 22 mm mounting footprint and momentary contact blocks as older Schneider 22 mm devices.
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