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440E-LL5SN8

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Overview of Allen-Bradley 440E-LL5SN8

The Allen-Bradley 440E-LL5SN8 is a Lifeline 5 Safety Cable Pull Switch designed for emergency stop and safety-related applications in industrial environments. It features microprocessor-based operation with advanced diagnostics and electronic rope monitoring to compensate for cable sag and thermal expansion, enhancing safety and reliability.

Key Features

  • Solid-state operation with microprocessor-based reliability
  • Safety ratings: PLe Category 4 (EN ISO 13849-1), SIL CL 3 (IEC 62061 and IEC 61508)
  • Housing options: Rugged aluminum (IP66) or stainless steel (IP69K) housing
  • Supports cable spans up to 100 meters (328 ft)
  • 270° visible LED diagnostic indicators for setup and status monitoring
  • Electronic rope monitoring system reduces nuisance trips
  • 2 OSSD inputs, 2 OSSD outputs, 1 auxiliary output, 1 tension output
  • Operating temperature range: -20 °C to 75 °C (-4 °F to 167 °F)
  • M12 8-pin micro connector for series connection and advanced diagnostics
  • Certifications: TÜV, CE, UL, cUL, UKCA, NFPA 79 compliant

Technical Specifications

Safety Type Safety Cable Pull Switch
Safety Rating PLe Cat 4, SIL 3
Cable Span Up to 100 m (328 ft)
Housing Aluminum (IP66) or Stainless Steel (IP69K)
Outputs 2 OSSD inputs, 2 OSSD outputs, 1 auxiliary, 1 tension
Connector M12 8-pin micro connector
Operating Temperature -20 to 75 °C
Indicators 270° visible LED diagnostics

Applications

This cable pull switch is ideal for emergency stop functions in material handling systems, conveyor belts, and other industrial machinery where quick, reliable shutdown is critical. It helps enhance workplace safety and comply with international safety standards.

440E-LL5SN8

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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