Specifications

Product Type	Three-Phase Monitoring Relays
Brand	ABB
Contact Configuration	1NO
Contact Form	1NO
Degree of Pollution	IP3
Degree of Protection	IP20, IP50
Function	Phase Failure Detection Neutral Monitoring
Height	78 mm
LED Colour	F: Red, R: Yellow
Measuring Range	380-440 VAC (L-L), 220-240 VAC (L-N)
Mounting Type	35 x 15 mm DIN Rail, 35 x 7.5 mm DIN Rail
Operating Time	500 ms Start-Up Delay, 150 ms Tripping Delay
Operational Temperature	-20 to 60 deg C
Output Type	1NO
Phase	3
Rated Current	4 A
Rated Frequency	50/60 Hz
Rated Voltage	380-440 VAC, 220-240 VAC
Standards and Approvals	CAN/CSA IEC/EN UL
Terminal Type	Screw
Weight	0.066 kg
Width	22.5 mm