ABB Phase sequence relay PFE

ABB Stotz S&J Phase Sequence Relay CM-PFE

Manufacturer: ABB Stotz S&J
Designation: Phase Sequence Relay
Type: CM-PFE
Electrical connection type: Screw connection
With removable terminals: no
Rated control supply voltage Us at AC 50 Hz: 208..440 V
Rated control supply voltage Us at AC 60 Hz: 208..440 V
Voltage type for operation: AC
Phase sequence monitoring function: yes
Phase failure detection function: yes
Under-voltage detection function: no
Over-voltage detection function: no
Asymmetry detection function: no
Voltage measurement range: 208..440 V
Min. adjustable response delay time: 0.5 s
Max. permissible response delay time: 0.5 s
Min. adjustable reset delay time: 0.5 s
Max. permissible reset delay time: 0.5 s
Number of contacts as changeover: 1
Width: 22.5 mm
Height: 78 mm
Depth: 78.5 mm

ABB Stotz S&J Phase Sequence Relay CM-PFE: Additional Details
The three-phase monitoring relays of the CM series ensure reliable and continuous monitoring of a three-phase network, guaranteeing the trouble-free and economical operation of machines and systems. Depending on the requirements, the three-phase monitoring relays of the CM series monitor the phase voltages, phase sequence, phase asymmetry, the presence of all phases, and the neutral conductor.
EAN: 4013614348044.