Manufacturer:Rockwell Automation
Model:440T-MRPSE14AJ
Module Type:Trapped Key Interlock
Input Voltage:24V DC
Operating Temperature:-20°C to +60°C
Protection Rating:IP67
Weight:1.5 kg
Dimensions:150 x 100 x 50 mm
The Rockwell A-B 440T-MRPSE14AJ Trapped Key Interlock is specifically designed for use in hazardous environments where safety is paramount. It features a robust stainless steel construction, ensuring durability and longevity even under harsh industrial conditions.
This interlock system utilizes a key exchange mechanism, which guarantees that the machinery can only be activated when all safety barriers are properly engaged. This design prevents unauthorized access and ensures compliance with international safety standards.
With a safety rating of IEC 61508 SIL 3, this interlock module provides an unparalleled level of protection against operational risks. Its compact dimensions make it easy to integrate into existing control panels without requiring extensive reconfiguration.
The A-B 440T-MRPSE14AJ Trapped Key Interlock operates on a standard 24 VDC supply, making it compatible with most industrial control systems. Its IP67 protection rating ensures that it remains functional even in dusty or wet environments.
Installation is straightforward, thanks to clear instructions and mounting hardware included with each unit. Regular maintenance is minimal, reducing downtime and ensuring continuous operation.











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