Allen Bradley 440R-W23218






The Allen Bradley 440R-W23218 is a monitoring safety relay designed for reliable safety circuit supervision. This MSR320P model supports multiple safety inputs, including configurations for one to three normally closed contacts, safety mats, or light curtains. It features two PNP auxiliary outputs and uses removable terminals for straightforward wiring and maintenance. Operating on a 24 VDC supply, the device is built for easy installation on a DIN rail and meets Category 4 safety standards. This safety relay is available through BSP Automation, offering a dependable solution for enhancing machine safety in industrial environments.
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