The Allen-Bradley 440T-MRPSE10 is a rotary trapped key interlock switch designed for safe electrical isolation of machinery to improve safe access. This panel-mounted switch features a rotary actuator and offers a high holding force to comply with safety standards for industrial machine guarding. The 440T-MRPSE10 by Allen-Bradley provides reliable security by trapping the key until the machine is safely isolated.
Key Features of Allen-Bradley - 440T-MRPSE10
Rotary Key Interlock Switch: Ensures controlled access with key trapped when in the operating position.
Panel-Mounted Design: Suitable for secure mounting in control panels and guard enclosures.
High Holding Force: Up to 15.1 kN shear force and 14 N·m torque for secure locking.
Electrical Contacts: 4 Normally Open (N.O.) 20A contacts for control functions.
IP20 Protection Rating: Finger-safe design for industrial environments.
Temperature Range: Operational from -10°C to +40°C (14°F to 104°F).
Long Mechanical and Electrical Life: Rated for 100,000 operations ensuring durability.
Safety Standards: Complies with EN 1088, IEC 60947-5-1, ISO 14119, and UL508.
Construction: Robust metal and stainless steel housing with high resistance to wear.
Technical Specs of 440T-MRPSE10
Model Number
440T-MRPSE10
Brand
Allen-Bradley
Type
Rotary Trapped Key Interlock Switch
Contacts
4 Normally Open (N.O.), 20A each
Holding Force (Shear)
15.1 kN max
Torque to Key
14 N·m max
Mounting Style
Panel Mounted
Protection Rating
IP20
Operating Temperature Range
-10°C to +40°C (14°F to 104°F)
Mechanical Life
100,000 operations
Certifications
EN 1088, IEC 60947-5-1, ISO 14119, UL508, CSA
Applications / Use Case of Allen-Bradley 440T-MRPSE10
The Allen-Bradley 440T-MRPSE10 is used in industrial machine guarding applications requiring reliable isolation and safe access control. It is ideal for situations where safety interlocks must be controlled through trapped key mechanisms, such as in automated manufacturing cells and hazardous machinery.
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440T-MRPSE10
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
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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