Phoenix Contact PSRclassic PSR-SPP-24UC/ESAM4/3X1/1X2/B 1 Auxiliary Contacts Safety Relay 24V ac/dc, Dual-Channel 3

Looking for a reliable way to relay your commitment to workplace safety? Try this dual-channel interlock switch from Phoenix Contact. It protects workers from hazardous situations by immediately cutting power to dangerous equipment in an emergency. Because it meets EN/ISO 13850 Stop Category 0, you can be sure the device will trigger the shutdown command without a moment's delay. Use it to monitor machine guard doors, e-stops and two-stage enabling switches.
A green LED status indicator gives you at-a-glance confidence that this device is working as it should be. Connection is a breeze thanks to the spring cage method – simply strip and insert your wires and, in a matter of seconds, you've got physically and electrically secure contacts. Plus, an IP20 rating means you can be sure of protection against electric shocks if you accidentally touch the housing.

• Compact dimensions of 22.5 (W) x 112 (L) x 114.5mm (D) make it a comfortable fit for confined spaces
• Mechanical durability of 10 million cycles means you can expect a long service life
• Certified to PLe Category 4 and SIL 3, so it's suitable for the highest-risk industrial areas
• Operating temperature range between -20°C and +55°C for use in challenging environments