| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Actuator Type | |
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This Schneider Electric ZB4BS844 is a head for an emergency switching off push-button, part of the Harmony XB4 series. It is designed for a 22mm mounting diameter and features a round, red mushroom operator that is 40mm in diameter and unmarked.
The operator profile is trigger action with mechanical latching and resets by turning to release. The bezel material is chromium-plated metal, providing durability.
Environmental specifications include an IP66 degree of protection, along with NEMA 13 and NEMA 4X ratings, making it suitable for harsh industrial environments. The operating temperature range is -40°C to 70°C.
Mechanical durability is rated for 300,000 cycles. This component requires separate contact blocks for full functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The mounting diameter is 22 mm.
It features a red 40 mm mushroom operator with trigger action and mechanical latching.
The IP degree of protection is IP66.
The operating temperature range is -40 to 70 °C.
The mechanical durability is 300,000 cycles.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.