Electrical Components for Solar PV, Battery Energy Storage

1P 2P 3P 4P 250V 400V Modular contactor auxiliary

Product Benefits 

The Auxiliary contacts are indicator contactor contacts status switch OFF or ON

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Every modular contactor features three basic components responsible for its working principle: the coil, the contacts, and the enclosure. When the coil of the contactor gets energized, the main contacts of the device change position, allowing the electric current to be transmitted to the load. When the coil becomes de-energized, the magnetic force turns to zero.

Modular contactors are primarily used in high-power applications. When they are part of a high-powered lighting control system, they are arranged in a latching configuration that involves two coils working in tandem. The working principle resembles that of a latching relay and it’s particularly common in industrial lighting setups.

Product Benefits 

  • Higher Current
    18mm 1MUwidth,maximumcurrentupto63A
  • Greater Wiring Capacity
    M5 wiring screw,maximum wiring capacity25mm
  • More Secure
    Hidden coilterminals forlargerand saferelectricalclearances
  • Two Types Of Contacts
    Normally open and normally closed two kinds of contacts are optional

Applicable scope
The EMC2 modular contactor (hereinafter referred to as contactor) is mainly suitable for AC 50Hz (or 60Hz), rated working voltage
to 400V and rated current operation in the circuit up to 125A, it can control the low-inductance and low-inductance load of
household appliances and similar purposes; it can also be used to control the load of household motors. The power should be
reduced accordingly.
The EMC1 contactors according to standard IEC/EN61095 ,IEC60947-4-1 and are used mainly in buildings for switching and
controlling lighting, heating, ventilation and pumps. They are part of the complete range of Din rail products and can be
integrated easily in dedicated panels


Modular contactor auxiliary2

Modular contactor auxiliary23



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