• Product Details


DQ3 series magnetic starter is suitable for using in the circuits the rated voltage up to 660V, AC 50Hz or 60Hz,rated control power to 45kWwand current to is used to control the direct start and stop of the motor, and the starter with thermal overload relay protects the motor from overload and phase failure.

Standard: IEC/EN 60947-4-1.


1 Specifications for magnetic starter (sheet1)

2 Coil rated control power supply voltage Us can be divided into AC 50Hz or 60Hz: 36V,110V,220V,380V.

3 Operating condition: Coil pull-in voltage is (85%~110%) Us; Release voltage is (20%~75%)Us


1 The starter adopts a protective structure with a protective cover of l55 and is internally composed of a DNC1 AC contactor and a DR2 thermal

overload relay.

2 The entry and exit wiring of the starter adopts the knockout type wiring hole, and the user can selectively knock and connect the four knockout holes according to the wiring requirements.

3 The cover and the base of the starter can be completely separated, and the user is very convenient to install and maintain;, the button adopts

the XB2 series push button switch assembly to realize the start and stop of the starter, and it will be safe and reliable.

4 In order to improve the protective performance of the starter, the starter must be installed vertically.

5 The mounting screws should be selected according to the size of the mounting hole.The screws should be no less than M1S, and spring washers,

flat washers and sealing rubber rings should be added to ensure the fastening of the starter. In addition, the knockout terminal holes should be equipped with corresponding waterproof terminals.

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Since the day of Dvolt establishment, we have been determined to be high-end china brand, so as to gain a foothold in the global market and wait for the trust and support of the market. We look forward to people with same ideals to join our big family and work together for a bright future.

They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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