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Model: EKLK18
Handle Lock for MCB
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Rated operational voltage up to 400V
Rated current up to 125A
AC/DC coil voltage options available
DIN rail 35mm mounting
Quiet operation
Suitable for lighting, heating, ventilation, pumps, and household loads
Multiple pole and contact configurations
Compliant with IEC/EN 61095 and IEC 60947-4-1
EKMF7 AC/DC Modular Contactor is a DIN rail mounted switching device designed for building and household electrical control applications. Rated up to 400V and 125A, it is suitable for lighting, heating, ventilation, pumps, and similar loads. With compact modular design, multiple pole and contact configurations, and quiet operation, the EKMF7 offers a reliable and efficient solution for modern electrical control systems.
Quiet and Reliable Switching
The EKMF7 is designed for low-noise operation, making it an excellent choice for residential buildings, offices, hotels, commercial facilities, and distribution boards where quieter switching performance is preferred.
Wide Range of Applications
This modular contactor is suitable for switching and controlling: Lighting systems, Electric heating circuits, Ventilation equipment, Pump systems, Motors, Household electrical loads
Compact DIN Rail Design
With its modular housing and 35 mm DIN rail mounting, the EKMF7 helps save panel space and simplifies installation in electrical distribution systems.
Long Service Life
The product offers up to 1,000,000 mechanical operations and 100,000 electrical operations, supporting dependable long-term use.
Flexible Configuration
The EKMF7 series is available in multiple current ratings from 16A to 125A and supports different auxiliary contact configurations such as NO and NC, allowing flexible selection for different control requirements.
What is the EKMF7 modular contactor used for?
The EKMF7 modular contactor is used for switching and controlling electrical loads such as lighting, heating, ventilation, pumps, motors, and household appliances in residential, commercial, and industrial systems.
Is the EKMF7 a low-noise modular contactor?
Yes. The EKMF7 is designed for low-noise operation, making it suitable for applications where quieter switching is important, such as residential buildings, offices, and commercial facilities.
What is the maximum rated current of the EKMF7?
The EKMF7 series is available in multiple ratings, with current options up to 125A.
What installation method does the EKMF7 use?
The EKMF7 is designed for 35 mm DIN rail mounting, allowing easy installation in distribution boards and control panels.
What standards does the EKMF7 comply with?
The EKMF7 complies with IEC/EN 61095 and IEC 60947-4-1.
Is the EKMF7 suitable for lighting and HVAC applications?
Yes. The EKMF7 is well suited for lighting control, heating systems, ventilation equipment, and pump applications.
How long is the service life of the EKMF7?
The EKMF7 offers up to 1,000,000 mechanical cycles and 100,000 electrical cycles, depending on operating conditions.
| Rated operational voltage (Ue) | 12,2P | 250VAC | |
| 3P,4P | 400VAC | ||
| Number of main contacts | 1P(1NO,1NC),2P(2NO,2NC,1NO+1NC) | ||
| 3P(3NO,3NC),4P(4NO,4NC,2NO+2NC,3NO+1NC) | |||
|
Conventional thermal current lth (A)
|
16~125A | ||
| Frequency | 50/60Hz | ||
| Rated Insulation voltage (Ui) | 500V AC | ||
| Coil Voltage | 12V,24V,48V,110V,230V AC/DC | ||
| Utilization Category | AC-1, AC-3, AC-7a, AC-7b | ||
| Rated impulse withstand voltage (Uimp) | 2.5kV (4kV for 12/24/48VAC) | ||
| Mechanical life | 1,000,000 cycles | ||
| Electrical life | 100,000 cycles | ||
| Maximum number of switching operation a day | 100 | ||
| Pollution degree | 2 | ||
| Degree of protection (IEC 60529) | IP20 | ||
| Operating temperature | -5℃~+60°C | ||
| Storage temperature | -40℃~+70°C | ||
| Mounting | 35mm Din rail | ||
