Rockwell Automation Guardmaster MSR7C Safety Relay, 440R-D23025
The Rockwell Automation Guardmaster MSR7C Safety Relay is designed for applications requiring high safety standards. It ensures machinery is shut down safely in the event of a hazardous situation, making it an essential component in manufacturing and industrial automation systems.
Brand:Rockwell Automation
Model Number:440R-D23025
Product Name:Guardmaster MSR7C Safety Relay
Input Voltage Range:100-250 V AC
Response Time:<50 ms
Operating Temperature Range:-25°C to +60°C
Protection Rating:IP67
Mounting Options:Panel Mount
Certifications:CE, UL, CSA, TÜV, CCC
The Rockwell Automation Guardmaster MSR7C Safety Relay is specifically engineered to provide dependable protection against hazardous conditions in industrial environments. It plays a crucial role in ensuring operator safety by initiating immediate machine shutdown when safety circuits are breached.
With its robust design, the MSR7C offers reliable performance under harsh conditions. Its compact size allows for easy integration into existing machinery without significant modifications.
This safety relay features an operating voltage of 24VDC and a switching capacity up to 3A @ 24VDC, making it suitable for a wide range of industrial applications. Its fast response time of ≤50ms ensures rapid reaction to any fault condition.
The MSR7C meets stringent safety standards, including CE, UL, and CSA certifications, providing peace of mind to both manufacturers and operators. It is also protected against dust and water ingress, with an environmental protection rating of IP67.
Installation is straightforward, thanks to its user-friendly design and clear wiring instructions. Regular maintenance is minimal, reducing downtime and operational costs.



















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