22mm ATEX Emergency Stop Twist Release

ATEX-certified emergency stops for hazardous areas

Product Part Number Key Specs

Schneider Electric

ATEX Emergency Stop Twist Release

XB4-BS8445
Twist-to-release Mushroom 40mm Zone 1, Zone 21
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Eaton

ATEX Emergency Stop 38mm Push-Pull

M22-PVL
Push-pull Mushroom 38mm Zone 1, Zone 21
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Full Specification Comparison

Specification Schneider Electric XB4-BS8445 Eaton M22-PVL
Actuator Function Twist-to-release Push-pull
Actuator Type Mushroom 40mm Mushroom 38mm
ATEX Zone Zone 1, Zone 21 Zone 1, Zone 21
Certifications ATEX, IECEx, CE ATEX, IECEx, CE, UL
Color Red Red
Contact Configuration 1NC 1NC
Cutout Diameter 22mm 22.5mm
Explosion Group IIC IIC
IP Rating IP66 IP67
Temperature Class T6 T6