G7Z-3A1B-11Z 24VDC Omron ⍾ 227811 ⍾ G7Z3A1B11Z24VDC

Power relays, 40 A DPST-NO, 25 A DPST-NC + 1 A DPST-NC aux.,

Power relays, 40 A DPST-NO, 25 A DPST-NC + 1 A SPST-NO/SPST-NC aux.,

Power relays, 40 A DPST-NO, 25 A DPST-NC + 1 A DPST-NC aux.,