Phoenix Contact – UMK- 4 OM-R/MF/P

RELAY MODULES Phoenix Contact – UMK- 4 OM-R/MF/P
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Optocoupler module – UMK- 4 OM-R/MF/P – 2972673; Interface module, with plug-in socket for 4 solid-state relays, with security latch, with screw connection, with light indicator and fuse, control logic: plus switching