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Product name:MGR-1A48-40

Product overview:

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Product introduction



MGR-1A48-40 Huimu SS-relays

Type meaning

MGR - 1:[Single phase] - A:[Control voltage 85-265VAC] - 48:[Load voltage 24-480VAC] -40:[40A]

● Rated current: 40Amps
● Rated voltage: 24-480VAC
● Control voltage: 85-265VAC
● Control current: ≤10mA
● 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
● Availed with zero-crossing conduction (resistive load) or random conduction (inductive load or phase control)
● Display output status via LED
● Standard output R-C buffer
● Transparent cover for extra protection


● 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.

MGR-1A48 Huimu diagram

Note: Specific voltage can be customized.

If you would like more information on this model or other unlisted models, please go to the Resource Page and download the Catalogue. Or contact with us via the form at the bottom of the page.
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