| Description de l'article | 3-PHASE active power direction, plug-in module, SPDT / TRMS active power relays for three phase balanced applications measuring if active power is within set limits measuring voltage on own power supply measuring ranges: 5A, 10A, mi current transformers power on delay 1 to 30 s knob selectable separately adjustable upper/lower level on relative scale programmable latching or inhibit at set level automatic and manual start and stop of the system output: 8 A SPDT relay n.d. Or n.e. Selectable for mounting on DIN-rail in accordance with DIN/EN 50 022 (DWB03) or plug-in module (PWB03) 45 MM EURONORM housing (DWB03) or 36 MM plug-in module (PWB03) LED indication for relay, alarm and power supply on |