Safety Relays

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Safety relays are an integral part of any industrial safety circuit and are often applied as controllers for other parts of the system. When a hazard occurs, safety relays work to reduce the present risk to an acceptable level. Functions may include stopping a movement, monitoring moveable guards, emergency on/off capabilities, and more. At ISC Automation, we are proud to stock a variety of Schmersal safety relays with an extensive range of beneficial features:

Slim form factor
24vdc controls
Cross short monitoring
Dual channel with many safety output options
LED status indication light

In addition to Schmersal safeguarding components, we also offer safety relays manufactured by leading name brands. Explore our options and contact us with any questions. Request a quote to receive information specific to your industrial setup. Our team is ready to tackle any challenge and reduce the risk of your operation.

Lower Risk with Schmersal Safety Relays for Industrial Machinery

Safety relays are ideal for equipment where standard electromechanical relays will not suffice. All Schmersal safety relays conform to ISO 13849-1 for machine safety applications up to Safety Category 4 Performance Level E. They also are compliant with SIL 3 regulations and come in options for Stop Category 0 and Stop Category 1.
If you don’t see a Schmersal industrial safety relay that matches your requirements, call 877-571-2325 to speak to an ISC Automation representative. We’ll help you locate the best machine safeguards for your equipment.

Schmersal SRB-E Industrial Safety Relays

Schmersal SRB-E safety relays are multi-functional components designed to allow any variant to be used with existing SRB models, condensing the product selection from dozens of options to eight using dial-selectable functions. Quickly and easily monitor all conventional safety sensors or electromechanical safety equipment using these high-performance and flexible safety relays. Features and capabilities include:

Two-hand control monitoring according to type IIIC
Fail-safe delay timer
Cascading via safe inputs
Very quick request response times
And much more!

Schmersal SRB Industrial Safety Relays

Schmersal SRB safety relays are an older model that share many features and capabilities with the SRB-E options. One key difference is that they are not multi-purpose. Instead, each version of the Schmersal SRB safety relays has a singular purpose.

ISC Automation is Your Top Supplier of Industrial Machine Safety Components

ISC Automation is the go-to supplier of Schmersal industrial machine safeguarding products. In addition to our distribution capabilities, we also have a full UL508a control panel shop to offer you the options you need to control your application as you see fit! Our team of engineers can help you design a safeguarding system tailored to your facility. We’ll deliver high-performance safety relays and other machine safety components, such as: