Phoenix Contact PSRclassic PSR-SPP- 24UC/ESL4/3X1/1X2/B Safety Relay 24V ac/dc, Dual-Channel 4 Safety Contacts

Want to prevent injuries in hazardous work areas? Wire up this safety relay from Phoenix Contact. When connected to a control device, such as a light curtain or emergency stop push button, the component disconnects up to three circuits between 10 and 250V AC. This limits exposure to dangerous processes and keeps people and property safe from harm. As the unit only draws up to 1mA, you can count on it to conserve energy.
This safety relay withstands temperatures from -20°C to +55°C to meet the demands of harsh environments. You can mount it vertically or horizontally for versatility. Products like this are frequently used in applications including food production lines and the chemical and oil industries.

• IP20 rating means it's touch-proof and shielded from tools larger than 12mm for safe maintenance
• Accepts flexible and rigid conductors in a broad cross-section range between 24 and 16AWG for versatility
• Integrated LED indicators make it easy to monitor status and operating voltage
• Dimensions of 22.5 (W) x 117.5 (H) x 114.5mm (D) to save space on your DIN rail
• Polyamide housing resists chemical damage for protection against accidental splashing