Schmersal SRB-E-301ST Safety Relay Module
The Schmersal SRBE301ST is a compact and efficient safety relay module designed for reliable monitoring of safety functions in industrial environments. It provides secure switching performance with high operational reliability, making it suitable for a wide range of automation and safety applications.
Manufacturer: Schmersal
Type: Safety Relay Module
Model: SRB-E-301ST
Technical Information
- Supply Voltage: 24 V AC/DC
- Frequency: 50 / 60 Hz
- Rated Current: 6 A
- Power Consumption: 3 W, 4 VA
- External Fuse: 15 A
- Contact: 3 Normally Open (NO) + 1 Normally Closed (NC)
- Contact Ratings: 250 V AC, 1 A
- Protection Class: IP40
- Ambient Temperature: -25 / 60 °C
- Dimensions: 98 x 22.5 x 115 mm












