Porduct Overview

EKC2S Cost-effective Magnetic AC Contactor with a range of 9 to 95A.
EKC2S AC contactors are equipped with an extra set of auxiliary contacts compared to traditional ones. This eliminates the need for additional accessories when applications require one normally open and one normally closed contact, resulting in time and cost savings.

More standard auxiliary contacts to meet various application needs.
Suitable for larger voltage fluctuations to ensure stable operation of equipment.
Super environmental adaptability, reliable operation even in extreme environments.

Technical parameters

Technical Data

Main circuit characteristic

Table 1

Model			EKC2S-09	EKC2S-12	EKC2S-18	EKC2S-25	EKC2S-32	EKC2S-38
Poles			3P
Rated insulation voltage(Ui)		V	690
Rated operating voltage(Ue)		V	380/400, 660/690
Rated thermal current(Ith)，AC-1			20	20	32	40	50	50
Rated operation current(Ie)	AC-3,380/400V	A	9	12	18	25	32	38
	AC-3,660/690V		6.6	8.9	12	18	22	22
	AC-4,380/400V		3.5	5	7.7	8.5	12	14
	AC-4,660/690V		1.5	2	3.8	4.4	7.5	8.9
Rated operational power (Pe)	AC-3,380/400V	kW	4	5.5	7.5	11	15	18.5
	AC-3,660/690V		5.5	7.5	10	15	18.5	18.5
	AC-4,380/400V		1.5	2.2	3.3	4	5.4	5.5
	AC-4,660/690V		1.1	1.5	3	3.7	5.5	6
Mechanical life		×10⁴times	1200			1000
Electrical life	AC-3		110				90
Electrical life	AC-4		22
Frequency of operation	AC-3	times/ hour	1200				600
Frequency of operation	AC-4	times/ hour	300

Table 2

Model			EKC2S-40	EKC2S-50	EKC2S-65	EKC2S-80	EKC2S-95
Poles			3P
Rated insulation voltage(Ui)		V	690
Rated operating voltage(Ue)		V	380/400, 660/690
Rated thermal current(Ith)，AC-1			60	80	80	125	125
Rated operation current(Ie)	AC-3,380/400V	A	40	50	65	80	95
	AC-3,660/690V		34	39	42	49	49
	AC-4,380/400V		18.5	24	28	37	44
	AC-4,660/690V		9	12	14	17.3	21.3
Rated operational power (Pe)	AC-3,380/400V	kW	18.5	22	30	37	45
	AC-3,660/690V		30	33	37	45	45
	AC-4,380/400V		7.5	11	15	18.5	22
	AC-4,660/690V		7.5	10	11	15	18.5
Mechanical life		×10⁴times	900			650
Electrical life	AC-3		90			65
Electrical life	AC-4		17			11
Frequency of operation	AC-3	times/ hour	600
Frequency of operation	AC-4	times/ hour	300

Coil Characteristic

Model

EKC2S-09, 12, 18

EKC2S-25, 32, 38

EKC2S-40, 50, 65

EKC2S-80, 95

Rated control
voltage(Us）

50Hz, 50/60Hz

24、36、48、110、127、220/230、240、380/400、415、440

Operation
range

Operation voltage

(85%~110%) Us

Drop-out voltage

(20%~75%) Us

Coil
power

In-rush

200

Sealed

6-9.5

15-20

Power

1-3

6-10

Auxiliary contacts

Auxiliary contacts specification		A	11
Rated thermal current (Ith)		A	10
Rated operating voltage (Ue)	AC	V	380
Rated operating voltage (Ue)	DC	V	220
Rated control capacit	AC-15	VA	360
Rated control capacit	DC-13	W	33

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Porduct Overview

More standard auxiliary contacts to meet various application needs.
Suitable for larger voltage fluctuations to ensure stable operation of equipment.
Super environmental adaptability, reliable operation even in extreme environments.

Technical parameters

Technical Data

Main circuit characteristic

Table 1

Model			EKC2S-09	EKC2S-12	EKC2S-18	EKC2S-25	EKC2S-32	EKC2S-38
Poles			3P
Rated insulation voltage(Ui)		V	690
Rated operating voltage(Ue)		V	380/400, 660/690
Rated thermal current(Ith)，AC-1			20	20	32	40	50	50
Rated operation current(Ie)	AC-3,380/400V	A	9	12	18	25	32	38
	AC-3,660/690V		6.6	8.9	12	18	22	22
	AC-4,380/400V		3.5	5	7.7	8.5	12	14
	AC-4,660/690V		1.5	2	3.8	4.4	7.5	8.9
Rated operational power (Pe)	AC-3,380/400V	kW	4	5.5	7.5	11	15	18.5
	AC-3,660/690V		5.5	7.5	10	15	18.5	18.5
	AC-4,380/400V		1.5	2.2	3.3	4	5.4	5.5
	AC-4,660/690V		1.1	1.5	3	3.7	5.5	6
Mechanical life		×10⁴times	1200			1000
Electrical life	AC-3		110				90
Electrical life	AC-4		22
Frequency of operation	AC-3	times/ hour	1200				600
Frequency of operation	AC-4	times/ hour	300

Table 2

Model			EKC2S-40	EKC2S-50	EKC2S-65	EKC2S-80	EKC2S-95
Poles			3P
Rated insulation voltage(Ui)		V	690
Rated operating voltage(Ue)		V	380/400, 660/690
Rated thermal current(Ith)，AC-1			60	80	80	125	125
Rated operation current(Ie)	AC-3,380/400V	A	40	50	65	80	95
	AC-3,660/690V		34	39	42	49	49
	AC-4,380/400V		18.5	24	28	37	44
	AC-4,660/690V		9	12	14	17.3	21.3
Rated operational power (Pe)	AC-3,380/400V	kW	18.5	22	30	37	45
	AC-3,660/690V		30	33	37	45	45
	AC-4,380/400V		7.5	11	15	18.5	22
	AC-4,660/690V		7.5	10	11	15	18.5
Mechanical life		×10⁴times	900			650
Electrical life	AC-3		90			65
Electrical life	AC-4		17			11
Frequency of operation	AC-3	times/ hour	600
Frequency of operation	AC-4	times/ hour	300

Coil Characteristic

Model

EKC2S-09, 12, 18

EKC2S-25, 32, 38

EKC2S-40, 50, 65

EKC2S-80, 95

Rated control
voltage(Us）

50Hz, 50/60Hz

24、36、48、110、127、220/230、240、380/400、415、440

Operation
range

Operation voltage

(85%~110%) Us

Drop-out voltage

(20%~75%) Us

Coil
power

In-rush

200

Sealed

6-9.5

15-20

Power

1-3

6-10

Auxiliary contacts

Auxiliary contacts specification		A	11
Rated thermal current (Ith)		A	10
Rated operating voltage (Ue)	AC	V	380
Rated operating voltage (Ue)	DC	V	220
Rated control capacit	AC-15	VA	360
Rated control capacit	DC-13	W	33

Cost-effective Magnetic AC Contactor with a range of 9 to 95A

EKC2S AC contactors are equipped with an extra set of auxiliary contacts compared to traditional ones. This eliminates the need for additional accessories when applications require one normally open and one normally closed contact, resulting in time and cost savings.

Cost-effective Magnetic AC Contactor with a range of 9 to 95A

Porduct Overview

Technical parameters

Technical Data

Main circuit characteristic

Coil Characteristic

Auxiliary contacts

Download Files

Porduct Overview

Technical parameters

Technical Data

Main circuit characteristic

Coil Characteristic

Auxiliary contacts

Download Files

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Cost-effective Magnetic AC Contactor with a range of 9 to 95A

EKC2S AC contactors are equipped with an extra set of auxiliary contacts compared to traditional ones. This eliminates the need for additional accessories when applications require one normally open and one normally closed contact, resulting in time and cost savings.

Cost-effective Magnetic AC Contactor with a range of 9 to 95A

Porduct Overview

Technical parameters

Technical Data

Main circuit characteristic

Coil Characteristic

Auxiliary contacts

Download Files

Porduct Overview

Technical parameters

Technical Data

Main circuit characteristic

Coil Characteristic

Auxiliary contacts

Download Files

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