ZA2BS844 - Schneider Electric Harmony XAC 40mm Emergency Stop Push Button Head, Red Mushroom, Latching Turn-to-Release, Unmarked, IP65, -40°C to 70°C, 22mm Cutout, Panel Mount

ZA2BS844

ZA2BS844 Schneider Electric Harmony XAC emergency stop push button head provides reliable machine safety with a latching turn-to-release mechanism.

This 40mm diameter, red mushroom head is designed for emergency switching off applications, featuring a robust, unmarked plastic construction and IP65 environmental protection for harsh or outdoor use. It mounts on the front of the enclosure, fits a standard 22mm cutout, and operates across a wide temperature range. The modular design allows for easy servicing and adaptation by non-specialists.

Key Specifications
• Part Number: ZA2BS844
• Manufacturer: Schneider Electric
• Series/Frame: Harmony XAC
• Type: Emergency stop push button head (non-illuminated)
• Color: Red
• Head Diameter: 40mm
• Mounting Type: Panel (front of enclosure)
• Cutout Size: 22mm
• Operator Type: Trigger action, latching turn-to-release
• Enclosure Rating: IP65
• Temperature Range: -40°C to 70°C
• Material: Plastic
• Legend: Unmarked
• Vibration Resistance: 15 gn (10–500 Hz) IEC 60068-2-6
• Shock Resistance: 100 gn IEC 60068-2-27

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Specifications

• Part Number: ZA2BS844
• Manufacturer : Schneider Electric
• Brand : Schneider Electric
• Category : Switch
• Item Subcategory : Parts & Accessories
• Section : Switch Actuators, Switch Operators
• Type : ZA2 Series

Product Data

• UPC : 38911059176
• GTIN : 03389110591767
• Country of Origin : France
• Weight : 0.099 lb
• Certification : CSA C22.2 No.14, IEC 60204-32, IEC 60947-5-1, IEC 60947-5-5, IEC 62262, UL 508