Lauritz Knudsen SM175 3Ph 3Wire UV/OV 415VAC 1C/O

MD21DF
5 (1 reviews)

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Description

Monitoring Relay is a protective control device which is used to receive input voltage signals. It monitors the voltage signals and raises an output in case threshold is reached. Features Protects against Phase Loss, Phase Sequence & Asymmetry 1 C/O & 2 C/O Configuration In built on delay of 500msec & OFF delay of 100m sec Auxiliary Supply not needed Designed for Industrial & Agricultural Applications

Product Details

Rated operational voltage (Ue) 208 - 480 VAC
Conformance to IEC standards IEC-60947-5-1
Internationals & Environemnt Compliances Conformance CE, & RoHS
Width(mm) 17.5mm
IP rating 65
time range ON Delay 5 sec and Selectable OFF Delay (0 to 15 sec)
no of contacts 1
Type of Sysytem (phases) 3Ph, 3W
Type Of Mounting Din Mounting
Type Phase Loss + Phase Sequence + Under Voltage + Over Voltage monitoring (UV: -2% to -20% of , OV: 2% to 20% of )

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No complaints. Will shop again. Highly recommend.

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