SCHNEIDER XB4BS8444 EMERGENCY STOP SWITCH

SCHNEIDER XB4BS8444 EMERGENCY STOP SWITCH

Category: SWITCH

Specifications
Details

🔧 Key Specifications

  • Operator Type: Red Ø40 mm mushroom head

  • Mounting Diameter: 22 mm

  • Contact Configuration: 2 NC (Normally Closed)

  • Reset Mechanism: Turn to release

  • Bezel Material: Chromium-plated metal

  • Terminal Type: Screw clamp

  • Contact Material: Silver alloy (Ag/Ni)

  • Electrical Durability: 1,000,000 cycles at 2 A, 230 V AC

  • Mechanical Durability: 300,000 cycles

  • Operating Travel: 1.5 mm (NC changing electrical state), 4.3 mm (total travel)

  • IP Rating: IP66, IP67, IP69, IP69K

  • Shock Resistance: 30 gn (duration = 18 ms)

  • Vibration Resistance: 5 gn (f = 2–500 Hz)

  • Operating Temperature Range: -40°C to +70°C

  • Weight: 0.13 kg

  • Certifications: UL, CSA, CE, IEC


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