Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s4
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: info@pilz.com
2016-09
612
Unit types with UB 48-240 VAC/DC
} U
B
: 48 – 240 VAC/DC; Order no. 750134, 751134
Cycles x 1000
Switching current (A)
Fig.: Service life graphs at 24 VDC and 230 VAC
Number of cycles x 1000
Switching current (A)
Fig.: Service life graphs at 110 VDC