MLC1Contactor 4-Pole 24V 110V 220V 380V AC Coil 9/12/18/22A CE listed
MLC1 magnetic contactor is engineered for exceptional durability, featuring a compact and robust structure that integrates key components such as the coil, contacts, and auxiliary contacts. This solid construction ensures long service life and optimal performance, even in demanding operating conditions.
Widely used in various heavy-duty electrical applications, the MLC1 magnetic contactor is suitable for controlling motors, lighting systems, heating elements, and more. It is available in multiple sizes and configurations, accommodating different voltage and current ratings to meet diverse industrial requirements.
To guarantee superior performance and safety, the MLC1 magnetic contactor can be seamlessly integrated with other control devices like thermal overload relays and motor starters. This integrated design enhances both system protection and operational efficiency, while complying with industry standards and electrical safety regulations such as IEC 60947-5-1 and IEC 60947-4-1.
The MONTOLI MLC1 AC contactor is EMC tested and CE listed, ensuring reliability and compliance for your electrical systems.
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Key Features
- One frame, four rated current levels
- 3-pole with 3 main contacts, 4-pole with 4 main contacts
- Shock-proof safety cover design
- DIN rail or screw mounting
- Compact size: 44mm width (for 9A, 12A, 18A, 22A models) / 68mm width (for 32A, 40A models)
- Top or side mounting for accessories
- Direct plug-in connection with thermal overload relays
Applications
- Control various motors (machine tools, fans, pumps, conveyor drives) for start, stop, and forward/reverse operations.
- Work with thermal relays and circuit breakers to provide motor overload and short-circuit protection for safe equipment operation.
- Manage power supply for high-power equipment in buildings, such as central air conditioning, large exhaust fans, and fire pumps.
- Operate traction and door motors in elevator control systems, ensuring smooth starts and stops.
- Act as power switches in distribution systems to switch transformers and capacitor banks, stabilizing grid voltage and power factor.
- Integrate with PLCs, variable frequency drives, and other automation devices for automatic switching in production lines and smart control systems.
Specifications & Drawings
| Type | Rated current |
AC3(IEC60947) | AC1 Ith | Aux. Contacts |
|||
|---|---|---|---|---|---|---|---|
| 220~240V | 380~440V | 500~550V | 690V | ||||
| MLC1 - 9/3 | 9A | 25KW 11A | 4KW 9A | 4KW 7A | 4KW 5A | 25A | 1NO + 1NC |
| MLC1 - 9/4 | 20A | Select | |||||
| MLC1 - 9008 | 20A | Select | |||||
| MLC1 - 12/3 | 12A | 3.5KW 13A | 5.5KW 12A | 7.5KW 12A | 7.5KW 9A | 25A | 1NO + 1NC |
| MLC1 - 12/4 | 20A | Select | |||||
| MLC1 - 12008 | 20A | Select | |||||
| MLC1 - 18/3 | 18A | 4.5KW 18A | 7.5KW 18A | 7.5KW 13A | 7.5KW 9A | 40A | 1NO + 1NC |
| MLC1 - 18/4 | 25A | Select | |||||
| MLC1 - 18008 | 25A | Select | |||||
| MLC1 - 22/3 | 22A | 5.5KW 22A | 11KW 22A | 15KW 22A | 15KW 18A | 40A | 1NO + 1NC |
| MLC1 - 22/4 | 32A | Select | |||||
| MLC1 - 22008 | 32A | Select | |||||
| MLC1 - 32/3 | 32A | 7.5KW 32A | 15KW 32A | 18.5KW 28A | 18.5KW 20A | 50A | 1NO + 1NC |
| MLC1 - 32/4 | 50A | Select | |||||
| MLC1 - 32008 | 50A | Select | |||||
| MLC1 - 40/3 | 40A | 11KW 40A | 18.5KW 40A | 22KW 32A | 22KW 23A | 60A | 1NO + 1NC |
| MLC1 - 40/4 | 60A | Select | |||||
| MLC1 - 40008 | 60A | Select | |||||
Dimensions & Wiring
