Phoenix Contact PSRclassic PSR-SCP-24DC/SIM4 Safety Switch Safety Relay, 24V dc

Need to change over the control of your industrial electric system? Pass the baton to this safety relay from Phoenix Contact. You can use it in low-power settings as it runs off a 24V DC supply voltage. Four green LEDs indicate the status of your electrical circuitry for easy monitoring.
As this unit has four PLC diagnostic inputs, you can check the condition of the switching sensors for optimal circuitry management. It tips the scales at just 99.99g, so it's a light bit of kit that won't add excess strain to your infrastructure. Setting the relay up is simple, thanks to an easy-to-use screw connection that doesn't call for special tools.

• Compact dimensions of 99 (L) x 22.5 (W) x 106mm (D) suit use in tight spaces
• Wide operating temperature range between -20°C and +55°C make it ideal for harsh industrial environments
• IP20 rating means it's protected against tools and objects over 12.5mm
• Safety category 3 according to ISO 13849-1 for protection from electrical hazards
• Polyamide housing offers resistance to mechanical stress and abrasion for a longer service life