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Industrial Single Phase Zero-crossing DC to AC Solid State Relay


MGR-H Series

Panel Mout Solid State Relay

MGR-H Series Single Phase DC to AC Panel Mount Solid State Relay uses Industrial Package (long strip shape, anti-parallel SCR as the trigger component), and can also be called enhanced single-phase panel solid state relay. According to the trigger mode, MGR-H Series is divided into...


Basic Parameters

Control Voltage:  4~32VDC

Control Current:  Ultra low input current, ≤10mA

Load Voltage:  Single phase 30~1200VAC

Load Current:  400A

Dimensions:  115mm*53mm*63mm

Mounting:  Panel mount


Reverse-parallel SCR as the output component can be used in commercial or heavy industrial applications with reliable performance

"Ultra low" input current

Low output off-state leakage current

Low output on-state voltage drop

Display output status via LED

Standard output RC snubber circuit


If the load current is 10A, a heat sink must be equipped; if the load current is 40A or more, an air-cooled radiator or a water-cooled radiator must be installed.

When the load is an inductive load, be sure to connect a varistor in parallel with the output terminal, whose voltage value is 1.6-1.9 times the load voltage.

* Please contact us if you need to customize according to your special needs.

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