Specifications

Product Type	Three-Phase Monitoring Relay
Brand	ABB
Function	Over And Undervoltage Monitoring, Phase Failure Detection, Phase Unbalance Detection, Phase Sequence Monitoring, Interrupted Neutral Monitoring
Contact Configuration	2CO SPDT
Measuring Range	90-170 VAC (L-N)
Output Type	2CO SPDT
Rated Current	4 A
Rated Frequency	50/60 Hz
Rated Voltage	90-170 VAC
Terminal Type	Screw
Mounting Type	35 x 7.5 mm DIN Rail
Height	85.6 mm
Weight	0.148 kg
Width	22.5 mm
Standards and Approvals	CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 60255-27, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508