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Trapped Key Solenoid Release Unit Code NB Allen-Bradley

BRAND: Allen-Bradley
SKU: 440TMSRUE10NB
$1,447.90 List price: $1,804.30
+ −
30 Days Return Electricians Unlock Trade Access
Allen-Bradley ProSafe 440T trapped key solenoid release unit panel mount featuring key code NB. Ideal for machine guarding and safe isolation of hazardous plant.
Technical Specifications
  • Contact Configuration: 4 Normally Open (N.O.)
  • Current Rating: 20A
  • Operating Voltage: 24VDC
  • Primary Code: NB
  • Type: Solenoid Release Unit
  • Dimensions (H x L x W): 150mm x 80mm x 100mm
  • Weight: 1.2 kg
Key Features
  • Trapped key interlock design 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
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with industrial safety interlock systems to ensure compliance and safety.
Applications
  • Industrial safety interlocking systems
  • Machinery access control
  • Electrical panel safety mechanisms
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances operational safety reducing risk of accidents and equipment damage
  • Supports compliance with safety standards reducing environmental hazards
Warranty Information

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

Available Now

The Allen-Bradley 440TMSRUE10NB Trapped Key Interlock Solenoid Release Unit is available for immediate purchase, ideal for industrial safety and machinery access control applications.

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