● Standard: IEC60947-1, IEC60947-4-1
● Rated current: 9-95A
● Rated working voltage: AC220/230V; 380/400V; 660/690V
● Coil voltage: AC/DC 24~60V, 110~250V
● Rated insulation voltage: 690V
● Number of poles: 3P
● Main contact: 3NO
● Auxiliary contact: 1NO+1NC
● Installation method: Din-rail or Screw installation
EKC2W Series wide voltage range contactors with AC/DC universal coil, are used for controlling 3-phase motors and power circuits up to 690 VAC and 250 VDC. These contactors are of the block type design with three main poles. Built-in 1NO+1NC auxiliary contact, resulting in installation time and cost savings.
Wide control voltage range: AC/DC: 24~60V, 110~250V
Can manage large control voltage variations: (85%~110%) Us
Add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.
AC/DC control supply | Type | EKC2W-09 | EKC2W-12 | EKC2W-18 | EKC2W-25 | EKC2W-32 |
Main circuit characteristic | ||||||
Poles | 3P | |||||
Main contact | 3NO | |||||
Rated insulation voltage(Ui) | 690V | |||||
Rated operating voltage(Ue) | AC220/230V; 380/400V; 660/690V | |||||
Rated thermal current(Ith), AC-1 | 20 | 20 | 32 | 40 | 50 | |
Rated operation current(Ie)(A) |
AC-3, 220/230V | 9 | 12 | 18 | 25 | 32 |
AC-4, 220/230V | 3.5 | 5 | 7.7 | 8.5 | 12 | |
AC-3, 380/400V | 9 | 12 | 18 | 25 |
32 | |
AC-4, 380/400V | 3.5 | 5 | 7.7 | 8.5 | 12 | |
AC-3, 660/690V | 6.6 | 8.9 | 12 | 18 | 22 | |
AC-4, 660/690V | 1.5 | 2 | 3.8 | 4.4 | 7.5 | |
Rated operational power(Pe)(A) |
AC-3, 220/230V | 2.2 | 3 | 4 | 5.5 | 7.5 |
AC-4, 220/230V | 0.6 | 1.1 | 1.5 | 2.2 | 3 | |
AC-3, 380/400V | 4 | 5.5 | 7.5 | 11 | 15 | |
AC-4, 380/400V | 1.5 | 2.2 | 3.3 | 4 | 5.4 | |
AC-3, 660/690V | 5.5 | 7.5 | 10 | 15 | 18.5 | |
AC-4, 660/690V | 1.1 | 1.5 | 3 | 3.7 | 5.5 | |
Mechanical life(×106 times) | 10 | 10 | 10 | 10 | 8 | |
Electrical life (×103 times) |
AC-3 | 1000 | 1000 | 1000 | 1000 | 800 |
AC-4 | 200 | 200 | 200 | 200 | 200 | |
Frequency of operation (time/h) |
AC-3 | 1200 | 1200 | 1200 | 1200 | 600 |
AC-4 | 300 | 300 | 300 | 300 | 300 | |
Control circuit characteristics | ||||||
Rated control voltage(Us) |
50Hz | AC/DC: 24~60V, 110~250V | ||||
50/60Hz | AC/DC: 24~60V, 110~250V | |||||
Allowed control circuit voltage |
Operation | (85%~110%)Us | ||||
Release | (20%~75%)Us | |||||
Power consumption of coil AC/DC |
Actuation(VA) | ≤130 | ≤130 | ≤130 | ≤130 | ≤130 |
Keep(VA) | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | |
Consumption(W) | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | |
AC/DC24-60V AC/DC110-250V |
Suction time(ms) | ≤120 | ||||
Release time(ms) | ≤90 | |||||
Energy efficiency rating AC/DC | Level 2 |
AC/DC control supply | Type | EKC2W-40 | EKC2W-50 | EKC2W-65 | EKC2W-80 | EKC2W-95 |
Main circuit characteristic | ||||||
Poles | 3P | |||||
Main contact | 3NO | |||||
Rated insulation voltage(Ui) | 690V | |||||
Rated operating voltage(Ue) | AC220/230V; 380/400V; 660/690V | |||||
Rated thermal current(Ith), AC-1 | 60 | 80 | 80 | 100 | 125 | |
Rated operation current(Ie)(A) |
AC-3, 220/230V | 40 | 50 | 65 | 80 | 95 |
AC-4, 220/230V | 18.5 | 24 | 28 | 37 | 44 | |
AC-3, 380/400V | 40 | 50 | 65 | 80 | 95 | |
AC-4, 380/400V | 18.5 | 24 | 28 | 37 | 44 | |
AC-3, 660/690V | 34 | 39 | 42 | 49 | 49 | |
AC-4, 660/690V | 9 | 12 | 14 | 17.3 | 21.3 | |
Rated operational power(Pe)(A) |
AC-3, 220/230V | 11 | 15 | 18.5 | 22 | 25 |
AC-4, 220/230V | 5.5 | 6 | 7.5 | 11 | 14 | |
AC-3, 380/400V | 18.5 | 22 | 30 | 37 | 45 | |
AC-4, 380/400V | 7.5 | 11 | 15 | 18.5 | 22 | |
AC-3, 660/690V | 30 | 33 | 37 | 45 | 45 | |
AC-4, 660/690V | 7.5 | 10 | 11 | 15 | 18.5 | |
Mechanical life(×106 times) | 8 | 8 | 8 | 10 | 8 | |
Electrical life (×103 times) |
AC-3 | 600 | 600 | 600 | 600 | 600 |
AC-4 | 150 | 150 | 150 | 100 | 100 | |
Frequency of operation (time/h) |
AC-3 | 600 | 600 | 600 | 600 | 600 |
AC-4 | 300 | 300 | 300 | 300 | 300 | |
Control circuit characteristics | ||||||
Rated control voltage(Us) |
50Hz | AC/DC: 24~60V, 110~250V | ||||
50/60Hz | AC/DC: 24~60V, 110~250V | |||||
Allowed control circuit voltage |
Operation | (85%~110%)Us | ||||
Release | (20%~75%)Us | |||||
Power consumption of coil AC/DC |
Actuation(VA) | ≤300 | ≤300 | ≤300 | ≤300 | ≤300 |
Keep(VA) | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | |
Consumption(W) | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | |
AC/DC24-60V AC/DC110-250V |
Suction time(ms) | ≤120 | ||||
Release time(ms) | ≤90 | |||||
Energy efficiency rating AC/DC | Level 2 |
Auxiliary contacts | ||
Bulit-in auxiliary contact | 1NO+1NC | |
Rated thermal current (Ith) | 10A | |
Rated operating voltage (Ue) |
AC | 380V |
DC | 220V | |
Rated control capacity |
AC-15 | 360VA |
DC-13 | 33W |
Reference No. | Specification |
EKC2W-0911-60 | Contactor 4KW AC3 9A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-0911-250 | Contactor 4KW AC3 9A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-1211-60 | Contactor 5.5KW AC3 12A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-1211-250 | Contactor 5.5KW AC3 12A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-1811-60 | Contactor 7.5KW AC3 18A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-1811-250 | Contactor 7.5KW AC3 18A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-2511-60 | Contactor 11KW AC3 25A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-2511-250 | Contactor 11KW AC3 25A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-3211-60 | Contactor 15KW AC3 32A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-3211-250 | Contactor 15KW AC3 32A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-4011-60 | Contactor 18.5KW AC3 40A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-4011-250 | Contactor 18.5KW AC3 40A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-5011-60 | Contactor 22KW AC3 50A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-5011-250 | Contactor 22KW AC3 50A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-6511-60 | Contactor 30KW AC3 65A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-6511-250 | Contactor 30KW AC3 65A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-8011-60 | Contactor 37KW AC3 80A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-8011-250 | Contactor 37KW AC3 80A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W-9511-60 | Contactor 45KW AC3 95A 3P+1NO+1NC Wide control voltage range 24~60VAC/DC |
EKC2W-9511-250 | Contactor 45KW AC3 95A 3P+1NO+1NC Wide control voltage range 110~250VAC/DC |
EKC2W Series wide voltage range contactors with AC/DC universal coil, are used for controlling 3-phase motors and power circuits up to 690 VAC and 250 VDC. These contactors are of the block type design with three main poles. Built-in 1NO+1NC auxiliary contact, resulting in installation time and cost savings.
Wide control voltage range: AC/DC: 24~60V, 110~250V
Can manage large control voltage variations: (85%~110%) Us
Add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.