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Trapped Key Interlock Solenoid Release Unit | 4 N.O. Contacts | 20A Rating | 24VDC Operation | by Allen-Bradley

SKU: 440TMSRUE10PB
$1,447.90 List price: $1,804.30
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The Trapped Key Interlock Solenoid Release Unit is designed for enhanced safety in industrial applications, featuring a solenoid release mechanism with 4 normally open contacts rated at 20A. Operating at 24VDC, this unit is perfect for machinery access control and hazardous area safety management, ensuring compliance and operational safety when installed by a qualified professional.
Technical Specifications
  • Type: Trapped Key Interlock
  • Release Mechanism: Solenoid
  • Contacts: 4 Normally Open (N.O.)
  • Contact Rating: 20A
  • Operating Voltage: 24VDC
  • Primary Code: PB
  • Dimensions (H x L x W): 150mm x 80mm x 100mm
  • Weight: 1.2 kg
Key Features
  • Trapped key interlock mechanism for enhanced safety
  • Solenoid release unit with 4 normally open (N.O.) contacts
  • Rated at 20A for reliable electrical performance
  • Operates at 24VDC for control circuit compatibility
  • Primary code PB for system identification
Professional Installation Requirements
  • Installation by a qualified electrician or safety systems professional is required to ensure compliance and operational safety.
Applications
  • Industrial safety interlocking systems
  • Machinery and equipment access control
  • Hazardous area safety management
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances workplace safety reducing risk of accidents and environmental hazards
  • Durable design reduces need for frequent replacements, minimizing waste
Warranty Information

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

Available Now

The Allen-Bradley 440TMSRUE10PB Trapped Key Interlock Solenoid Release Unit is available for immediate purchase, ideal for industrial safety and machinery access control applications.