EM motor soft starter is suitable for squirrel cage asynchronous motor control with various loads to ensure reliable start of motor. It has a complete system protection function, extend the service life of the system, reduces the cost of the system, improves the reliability of the system and compatible with various functions of all devices. It is a new ideal alternative for traditional star triangle starter and self-coupling decompression starter.

Product features

• Perfect protection function

  All series with over current, over voltage, overlord and etc protection functions ,it can effectively guarantee the normal operation of the motor.

  
  

  Excellent control performance

  With voltage and current limiting and etc six starting modes to adapt to different types of load; and soft stop mode to reduce power shock.

  
  

  Advanced software performance

  With intelligent logic, fast complete soft starting process. Parameter can directly calibrate current and voltage displaying value.

• Failure self-diagnosis.
• Natural wind cooling. Space saving.
• Can reduce the starting stress of motor and other loading equipments, so that lengthen their service life.
• The function of soft stopping can solve effectively the surging problem of inertia system when stopping.
• The perfect and reliable protection features, can give the effective protection to the operator's safety as well as the motor and matched equipments. Such over voltage; over current, over load, over heat, short circuit , lower voltage, input or output phase failure; three phase imbalance, starting time over long protection etc.
• The application of intelligent and network technique make the EM-GJ3 type Soft Starter meet the high -tech development of Electrical force automated technique effectively.

Soft starter model

Model			Power	Current	External Dimensions (mm)			Installation Dimensions (mm)			N.W
380V		480V	(KW)	(A)	H	W	D	H1	W1	d	(Kg)
EM-GW3-011		EM-GW4-011	11	23	310	150	197	280	85	M8	<6
EM-GW3-015		EM-GW4-015	15	30	310	150	197	280	85	M8	<6
EM-GW3-018		EM-GW4-018	18.5	37	310	150	197	280	85	M8	<6
EM-GW3-022		EM-GW4-022	22	45	310	150	197	280	85	M8	<6
EM-GW3-030		EM-GW4-030	30	60	310	150	197	280	85	M8	<6
EM-GW3-037		EM-GW4-037	37	75	310	150	197	280	85	M8	<6
EM-GW3-045		EM-GW4-045	45	90	310	150	197	280	85	M8	<6
	EM-GW3-055	EM-GW4-055	55	110	310	150	197	280	85	M8	<6
	EM-GW3-075	EM-GW4-075	75	150	370	210	255	330	150	M8	<12
	EM-GW3-090	EM-GW4-090	90	180	370	210	255	330	150	M8	<12
	EM-GW3-115	EM-GW4-115	115	230	370	210	255	330	150	M8	<12
	EM-GW3-132	EM-GW4-132	132	260	505	408	244	450	322	M10	<23
	EM-GW3-160	EM-GW4-160	160	320	505	408	244	450	322	M10	<23
	EM-GW3-185	EM-GW4-185	185	370	505	408	244	450	322	M10	<23
	EM-GW3-200	EM-GW4-200	200	400	505	408	244	450	322	M10	<23
	EM-GW3-250	EM-GW4-250	250	500	606	473	263	523	370	M10	<32
	EM-GW3-280	EM-GW4-280	280	560	606	473	263	523	370	M10	<32
	EM-GW3-315	EM-GW4-315	315	630	606	473	263	523	370	M10	<32
	EM-GW3-355	EM-GW4-355	355	710	606	473	263	523	370	M10	<32
	EM-GW3-400	EM-GW4-400	400	800	785	647	330	713	560	M10	<60
	EM-GW3-450	EM-GW4-450	450	900	785	647	330	713	560	M10	<60
	EM-GW3-500	EM-GW4-500	500	1000	785	647	330	713	560	M10	<60
	EM-GW3-600	EM-GW4-600	600	1200	785	647	330	713	560	M10	<60

China EM Technology Limited, a professional manufacturer of motor drive and control 
products integrated R&D, production and sales, has been dedicated to the motor drive and control areas since its establishment.
With years of development, the company now has series of mature and reliable products,including high-performance vector frequency inverter, external & built-in bypass soft starter, online soft starter and online soft starter cabinet and so on. Strictly abide by the ISO9001standard, the company keeps developing humanized products that are energy-saving and efficient so as to better satisfy customers’ requirements and market demands. The products are extensively applied to industries, such as electric power, metallurgy, petrochemical engineering, mine, chemical engineering, building, construction materials, municipal administration, military, light industry, textile printing and dyeing, papermaking and pharmacy. All the products have been sold well in many countries and regions in the world.
It is EMHEATER’s mission to provide perfect after-sales service system and superior products with quality assurance at an extremely competitive price for every customer. We sincerely look forward to establish a market landscape with mutual benefit together with our partners.