● Standard: IEC60947-1, IEC60947-4-1
● Rated current: 9-95A
● Rated working voltage: 220V~690V
● Rated insulation voltage: 690V
● Number of poles: 3P
● Auxiliary contact: 1NO+1NC
● Installation method: DIN-rail or screw installation
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.
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 | |||||
AC-4 | 22 | |||||||
Frequency of operation |
AC-3 | times/ hour |
1200 | 600 | ||||
AC-4 | 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 | ||||
AC-4 | 17 | 11 | |||||
Frequency of operation |
AC-3 | times/ hour |
600 | ||||
AC-4 | 300 |
Model | EKC2S-09, 12, 18 | EKC2S-25, 32, 38 | EKC2S-40, 50, 65 | EKC2S-80, 95 | |||||||||
Rated control voltage(Us) |
50Hz, 50/60Hz | V | 24、36、48、110、127、220/230、240、380/400、415、440 | ||||||||||
Operation range |
Operation voltage | V | (85%~110%) Us | ||||||||||
Drop-out voltage | (20%~75%) Us | ||||||||||||
Coil power |
In-rush | VA | 60 | 70 | 200 | 200 | |||||||
Sealed | 6-9.5 | 6-9.5 | 15-20 | 15-20 | |||||||||
Power | W | 1-3 | 1-3 | 6-10 | 6-10 |
Auxiliary contacts specification | A | 11 | |
Rated thermal current (Ith) | A | 10 | |
Rated operating voltage (Ue) |
AC | V | 380 |
DC | 220 | ||
Rated control capacit |
AC-15 | VA | 360 |
DC-13 | W | 33 |
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.