Specifications

Product Type	Three-Phase Monitoring Relay
Brand	ABB
Contact Configuration	2CO SPDT
Contact Form	2CO SPDT
Degree of Pollution	IP3
Degree of Protection	IP20, IP50
Electrical Durability	100000 Operations
Function	Over And Undervoltage Monitoring, Phase Failure Detection, Phase Unbalance Detection, Phase Sequence Monitoring, Interrupted Neutral Monitoring
Height	85.6 mm
Measuring Range	90-170 VAC (L-N)
Mechanical Durability	30000000 Operations
Mounting Type	35 x 7.5 mm DIN Rail
Operating Time	0.1-30 s
Operational Temperature	-25 to 60 deg C
Output Type	2CO SPDT
Overvoltage Category	III
Phase	3
Rated Current	4 A
Rated Frequency	50/60 Hz
Rated Voltage	90-170 VAC
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
Terminal Type	Screw
Weight	0.148 kg
Width	22.5 mm