Over/under frequency monitoring relays, measuring own voltage 24 to 240 VAC with adjustable setting values. DIN-rail mounted or plug, 1 or 2 SPDT outputs.
Over/under frequency monitoring relays, measuring own voltage 24 to 240 VAC with adjustable setting values. DIN-rail mounted (22.5, 36 or 45 mm) or plug, 1 SPDT output.
DFB01CM24 | DFB01CM24 FREQUENCY LEVEL RELAY REV.0 |
Over/under frequency monitoring relays, measuring their own power supply 24 to 240 VAC with adjustable setting values. DIN-rail mounted (45 mm) or plug, 2 SPDT outputs.
DFC01DB23 | DFC01DB23 FREQUENCY LEVEL RELAY REV.1 |
DFC01DB48 | DFC01DB48 FREQUENCY LEVEL RELAY REV.1 |