7SJ

SIEMENS 7SJ / 7SJ80 Page 1 ⍾ SIEMENSLast modified

The SIEMENS 7SJ / 5SJ80 catalog features overcurrent protection relays, all housed in a 1/6 19" format. These relays share commonalities including a live status contact, measuring inputs for Iph and Ie (or IEE), and a rated auxiliary voltage supporting both DC and AC power options. They also feature a similar configuration of inputs and outputs.