Pilz PNOZsigma Safety relay, 1/2-channel wiring, 3NO+1NC Part number 750104

This safety relay from the PNOZsigma range provides 1/2-channel wiring with 3 normally open and 1 normally closed contacts, operating from a 24 V DC supply with a power consumption of 2.5 W. It offers two inputs and one semiconductor output, with a maximum current rating of 6 A under AC-1 safety contact conditions and DC-12 utilisation category to EN 60947-1. The device is rated for ambient temperatures from -10 to 55 °C and humidity up to 93% r.h. at 40 °C, making it suitable for use in safety circuits within industrial control panels.

Key specifications

• Operating temperature: -10 to 55 °C