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Availability: In stock
Full 12-month warranty
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| Manufacturer: | Schneider |
|---|---|
| Part number: | ZB4BS8347 |
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The Schneider ZB4BS8347 is a Harmony XB4 emergency stop head designed for 22 mm panel mounting. It features a red 30 mm mushroom operator with a black metal bezel, providing a robust and clearly visible interface for emergency switching-off functions in industrial control panels and machinery applications. The unit uses trigger action with mechanical latching and a turn-to-release reset, helping prevent accidental reset after activation.
Built as a standard ZB4 head, the ZB4BS8347 is suitable for use with compatible Schneider Harmony XB4 contact blocks and mounting accessories. Its metal construction, round head profile and unmarked red mushroom actuator make it well suited to demanding automation environments where durable manual control components are required. The part offers IP66, IP69 and IP69K protection ratings, along with NEMA 4, 4X, 12 and 13 ratings, supporting use in challenging industrial settings.
Key characteristics include a 22 mm mounting diameter, 30 mm overall head width and height, 57 mm overall depth, and mechanical durability of up to 300,000 cycles. The ZB4BS8347 operates across a temperature range of -40 °C to +70 °C and complies with recognised industrial standards including EN/IEC 60947, EN/IEC 60204-1, EN/ISO 13850, UL 508 and CSA C22.2 No. 14.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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