Over & Under Voltage Relay is a new generation of household electrical equipment protector, made by our company according to current city power condition. The control circuit is made up of imported elements. The product is made according to the modularization standard. It is of excellent and reliable performances and can work normally under abnormal voltage. This series of product is of compact structure and beautiful appearance.

This product is in great demand in the market. The demander can contact with us through telegram or correspondence.

Model: BX3PY Rated AC voltage 380V and frequency 50Hz/60Hz

Standard: IEC60947-2 Rated voltage(V): AC 380V

Max. passing current(A): 20, 32, 40

Max. loading power: 22.8kva

Rated frequency: 50/60 Hz

Over voltage action cut of : >460+/- 15VAC

Electricity transmitting delay after cut off: 30-120 seconds

Self power consumption: ≤ 2W Mechanical life: 100 000 times

Dimension:78*72*65mm

General

Applications
-Control for connection of moving equipment(site equipment,agricultural
equipent,refrigerated trucks).
-Control for protection of persons and equipment against the consequences
of reverse running.
-Normal/emergency power supply switching.
-Protection against the risk of a driving load(phase failure).
Function Features
-Controls its own supply voltage(True RMS measurement).
-Set 8-level rated operating voltage through knob.
– Measuring frequency range:45Hz-65Hz.
– Voltage measurement accuracy<1%.
– Relay status is indicated by LED.
– 1-MODULE,DIN rail mounting.