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Guardlock Safety Switch 440GMT47070 | 110V AC/DC Power to Release | 3 N.C. Contacts | Die Cast Alloy Housing | by Allen-Bradley

BRAND: Allen-Bradley
SKU: 440GMT47070
$776.50 List price: $967.70
+ −
30 Days Return Delivery Options
The Guardlock Safety Switch 440GMT47070 is designed for industrial safety interlocking, featuring a power to release mechanism with 110V AC/DC operation and three normally closed safety contacts. Ideal for manufacturing plants and safety control systems, this switch ensures compliance with GD2 standards and enhances machine safety, reducing the risk of accidents.
Technical Specifications
  • Model: 440GMT47070
  • Power to release: 110V AC/DC
  • Contacts: 3 Normally Closed (N.C.) safety contacts, 1 Normally Open (N.O.) auxiliary contact
  • Contact operation: Break before make
  • Housing: Die cast alloy, red
  • Conduit entry: M20
  • Standard: GD2 guardlocking
  • Dimensions (H x L x W): 120mm x 50mm x 70mm
  • Weight: 1.2 kg
Key Features
  • Power to release mechanism with 110V AC/DC operation
  • 3 Normally Closed (N.C.) safety contacts for reliable safety circuit integration
  • 1 Normally Open (N.O.) auxiliary contact for additional control functions
  • Break before make contact operation to prevent simultaneous contact engagement
  • Die cast alloy red housing for durability and visibility
  • M20 conduit entry for secure wiring connections
  • GD2 standard guardlocking switch ensuring compliance with safety requirements
Professional Installation Requirements
  • Installation must be performed by a qualified electrician or safety professional to ensure compliance with safety standards and proper integration into safety circuits.
Applications
  • Industrial safety interlocking for machinery
  • Guard locking applications in manufacturing plants
  • Safety control systems requiring break before make contacts
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances machine safety reducing risk of accidents and associated environmental hazards
  • Durable construction reduces need for frequent replacements, minimizing waste
Warranty Information

Radwell 2-year warranty included; factory warranty does not apply.

Available Now

The Allen-Bradley 440GMT47070 Guardlock Switch is available for immediate purchase, ideal for industrial safety and guard locking applications.

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