G7Z-4A-02Z 24VDC Omron ⍾ 227816 ⍾ G7Z4A02Z24VDC

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.,