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Schneider Electric XB5AS8444 Emergency Stop Push-Button

The XB5AS8444 is a comprehensive emergency stop push-button designed for safety and reliable shutdown operations. It features a round red mushroom head with a 40 mm operator profile, mechanical latching trigger action, and positive opening contacts conforming to EN/IEC standards. Suitable for industrial control systems, it boasts high resistance to high-pressure wash, environmental protection (IP69/IP67/IP66), and a robust construction rated for 300,000 operation cycles. Its wiring includes screw clamp terminals compatible with 1.5 mm² cables, and it is certified by multiple standards including UL, CSA, and Lloyd's Register, ensuring safety and durability for demanding applications.

Authorized Distributors
Source:Newark
Part No:XB5AS8444
Stock:10
Inv Date:06-07-2026
Price: Unit price: $92.19
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Source:DigiKey
Part No:XB5AS8444
Stock:53
Inv Date:06-07-2026
Price: Unit price: $93.62
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Part No:XB5AS8444
Stock:13
Inv Date:06-08-2026
Price: Unit price: $121.14
Buy/RFQ:
Part No:XB5AS8444
Stock:0
Inv Date:06-07-2026
Price: Unit price: $108.24
Buy/RFQ:
Part No:XB5AS8444
Stock:0
Inv Date:06-07-2026
Price: Unit price: $117.37
Buy/RFQ:

Schneider Electric XB5AS8444 Emergency Stop Push-Button Specifications:

  • Mounting diameter: 22mm
  • Shape: Round head with red mushroom design
  • Contact type: 2NC, slow-break contacts
  • Contact material: Silver alloy (Ag/Ni)
  • Operation travel: 1.5 mm (NC changing electrical state)
  • Mechanical durability: 300000 cycles
  • Enclosure protection: IP69, IP67, IP66
  • Electrical durability: 1000000 cycles for various AC/DC loads
  • Rated insulation voltage: 600 V conforming to EN/IEC 60947-1
  • Rated impulse withstand voltage: 6 kV
  • Operating temperature: -40°C to +70°C
  • Connection type: Screw clamp terminals for 1.5 mm² cables
  • Vibration resistance: 5 gn, 2-500 Hz
  • Shock resistance: 30 gn (18 ms) for half sine wave
  • Standards: EN/IEC 60947-5-4, EN/IEC 60947-5-1, UL 508, CSA, and others.
  • Certifications: UL listed, CSA, BV, DNV, RINA, Lloyd's
  • Warranty: 18 months

Buy the Buy Schneider Electric emergency stop switch part number XB5AS8444 online

Secure your control system with the Schneider Electric emergency stop push-button. Featuring a 40 mm red mushroom head, high IP protection, and certified for safety, this reliable device ensures quick shutdown in emergencies. Designed for demanding environments, it withstands high-pressure wash and extensive operation cycles. Its robust construction and certified standards make it ideal for industrial safety applications. Purchase online now to enhance your safety measures with ease, confidence, and seamless integration into your control panels and machinery.

Buy Schneider Electric XB5AS8444 emergency stop push-button now and experience unmatched reliability and safety for industrial control systems.

Frequently Asked Questions

Where can I buy Schneider Electric XB5AS8444?

You can click on the BUY or RFQ button to purchase XB5AS8444 from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part XB5AS8444?

You can download the XB5AS8444 datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of XB5AS8444?

Schneider Electric

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