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The modular contactor is a type of switching device that is used to control small capacity loads without making any hum during its operation. It can be mounted on to din rail. It is compact in size and can be used in small electrical enclosures and cabinets.
ETEK EKMF modular contactor designs offer manual and automatic versions with a wide range of ratings from 16A to 100A. Widely used in buildings for switching and controlling lighting, heating, ventilation, motor and pumps, the modular contactors take noise reduction to a new level.
Electrical Features |
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| Voltage rating (Ue) | 1P, 2P | 250V AC |
| 3P, 4P | 400V AC | |
| Frequency | 50/60Hz | |
| Endurance(O-C) | ||
| Electrical life | 100000 | |
| Maximum number of switching operation a day | 100 | |
| Additional characteristics | ||
| Insulation voltage (Ui) | 500V AC | |
| Pollution degree | 2 | |
| Rated impulse withstands voltage (Uimp) | 2.5kV (4kV@ 12/24/48VAC) | |
| Degree of protection | IP20 | |
| (IEC 60529) | IP40 | |
| Operating temperature | -5℃~+60℃ (1) | |
| Storage temperature | -40℃~+70℃ | |
| Tropicalization (IEC 60068-1) | Treatment 2(relative humidity 95% at 55℃) | |
| ELSV compliance (Extra Low Safety Voltage) for 12/24/48VAC versions | ||
| The product control conforms to the SELV (safety extra low voltage) requirements | ||
| Note: In the case of contactor mounting in an enclosure for which the interior temperature is in range between 50℃and 60℃, it is necessary to use a spacer, between each contactor | ||
| Type | Rating | Length Tripping | Circuit | Tightening torque | Copper cables | ||
| Rigid | Flexible or ferrule | ||||||
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| EKMF | PZ1:4MM | 16-100A | 9mm | Control | 0.8N.m | 1.5~2.5mm2 2×1.5mm2 |
1.5~2.5mm2 2×2.5mm2 |
| 16~25A | Power | 1.5~6mm2 | 1~4mm2 | ||||
| PZ2:6MM | 40A-63A | 14mm | 3.5N.m | 6~25mm2 | 6~16mm2 | ||
| 100A | 6×3.5mm2 | 6~35mm2 | |||||
Consumption |
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| Rating (In) | Control voltage (VAC) (50/60 Hz) | Consumption | Max. power | |||
| AC-7a | AC-7b | Holding | Inrush | |||
| 1P | 16A | 6A | 230 | 2.8VA | 11.5VA | 1.2W |
| 20A | 7A | 230 | 2.8VA | 11.5VA | 1.2W | |
| 25A | 9A | 230 | 2.8VA | 11.5VA | 1.2W | |
| 2P | 16A | 6A | 230 | 2.8VA | 11.5VA | 1.2W |
| 20A | 7A | 230 | 2.8VA | 11.5VA | 1.2W | |
| 25A | 9A | 240 | 3.0VA | 11.5VA | 1.3W | |
| 230 | 2.8VA | 11.5VA | 1.2W | |||
| 32A | 12A | 230 | 4.1VA | 31VA | 1.6W | |
| 40A | 18A | 230 | 4.1VA | 31VA | 1.6W | |
| 63A | 25A | 230 | 4.1VA | 31VA | 1.6W | |
| 100A | - | 230 | 4.1VA | 31VA | 2.1W | |
| 3P | 16A | 6A | 230 | 4.1VA | 31VA | 1.6W |
| 20A | 7A | 230 | 4.1VA | 31VA | 1.6W | |
| 25A | 9A | 230 | 4.1VA | 31VA | 1.6W | |
| 32A | 12A | 230 | 7VA | 48VA | 2.1W | |
| 40A | 18A | 230 | 7VA | 48VA | 2.1W | |
| 63A | 25A | 230 | 7VA | 48VA | 2.1W | |
| 4P | 16A | 6A | 230 | 4.1VA | 31VA | 1.6W |
| 20A | 7A | 230 | 4.1VA | 31VA | 1.6W | |
| 25A | 9A | 240 | 4.8VA | 33VA | 1.6W | |
| 230 | 4.1VA | 31VA | 1.6W | |||
| 32A | 12A | 7VA | 48VA | 2.1W | ||
| 40A | 18A | 230 | 7VA | 48VA | 2.1W | |
| 63A | 25A | 230 | 7VA | 48VA | 2.1W | |
| 100A | - | 230 | 13VA | 106VA | 4.2W | |
| Overall and Installation Dimension(mm) |
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EKMF manual control contactor 16/25A
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EKMF manual control contactor 40/63A
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| EACTs |
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EKMF Manual Type Reference List
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No.of Poles
|
Model
|
Rating (In)
|
Rated voltage Ue (VAC)(50Hz) | Rated voltage Ue (VAC)(50Hz) | |
| AC-7a | AC-7b | ||||
| 1P |
EKMF-1610M
|
16A | 6A |
24
110
230
|
 |
|
EKMF-2010M
|
20A | 7A | |||
|
EKMF-2510M
|
25A | 9A | |||
|
EKMF-1601M
|
16A | 6A |  |
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|
EKMF-2001M
|
20A | 7A | |||
|
EKMF-2501M
|
25A | 9A | |||
| 2P |
EKMF-1620M
|
16A | 6A |
24
110
230
|
 |
|
EKMF-2020M
|
20A | 7A | |||
|
EKMF-2520M
|
25A | 9A | |||
|
EKMF-1611M
|
16A | 6A |  |
||
|
EKMF-2011M
|
20A | 7A | |||
|
EKMF-2511M
|
25A | 9A | |||
|
EKMF-1602M
|
16A | 6A |  |
||
|
EKMF-2002M
|
20A | 7A | |||
|
EKMF-2502M
|
25A | 9A | |||
|
EKMF-3220M
|
32A | 12A |  |
||
|
EKMF-4020M
|
40A | 18A | |||
|
EKMF-6320M
|
63A | 25A | |||
|
EKMF-3211M
|
32A | 12A |  |
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|
EKMF-4011M
|
40A | 18A | |||
|
EKMF-6311M
|
63A | 25A | |||
|
EKMF-3202M
|
32A | 12A |  |
||
|
EKMF-4002M
|
40A | 18A | |||
|
EKMF-6302M
|
63A | 25A | |||
| 3P |
EKMF-1630M
|
16A | 6A |
24
110
230
380
|
 |
|
EKMF-2030M
|
20A | 7A | |||
|
EKMF-2530M
|
25A | 9A | |||
|
EKMF-1603M
|
16A | 6A |  |
||
|
EKMF-2003M
|
20A | 7A | |||
|
EKMF-2503M
|
25A | 9A | |||
|
EKMF-3230M
|
32A | 12A |  |
||
|
EKMF-4030M
|
40A | 18A | |||
|
EKMF-6330M
|
63A | 25A | |||
|
EKMF-3203M
|
32A | 12A |  |
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|
EKMF-4003M
|
40A | 18A | |||
|
EKMF-6303M
|
63A | 25A | |||
| 4P |
EKMF-1640M
|
16A | 6A |
24
110
230
380
|
 |
|
EKMF-2040M
|
20A | 7A | |||
|
EKMF-2540M
|
25A | 9A | |||
|
EKMF-1604M
|
16A | 6A |  |
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|
EKMF-2004M
|
20A | 7A | |||
|
EKMF-2504M
|
25A | 9A | |||
|
EKMF-1622M
|
16A | 6A |  |
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|
EKMF-2022M
|
20A | 7A | |||
|
EKMF-2522M
|
25A | 9A | |||
|
EKMF-1631M
|
16A | 6A |  |
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|
EKMF-2031M
|
20A | 7A | |||
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EKMF-2531M
|
25A | 9A | |||
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EKMF-3240M
|
32A | 12A |  |
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|
EKMF-4040M
|
40A | 18A | |||
|
EKMF-6340M
|
63A | 25A | |||
|
EKMF-3204M
|
32A | 12A |  |
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|
EKMF-4004M
|
40A | 18A | |||
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EKMF-6304M
|
63A | 25A | |||
|
EKMF-3222M
|
32A | 12A |  |
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|
EKMF-4022M
|
40A | 18A | |||
|
EKMF-6322M
|
63A | 25A | |||
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EKMF-3231M
|
32A | 12A |  |
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EKMF-4031M
|
40A | 18A | |||
|
EKMF-6331M
|
63A | 25A | |||
