Mini contactor LS Electric GMC-12M 1a 48V 50/60Hz GMC-12M 1A 48V 50/60HZ

LS Electric GMC-12M miniature contactor is a device used to control electrical circuits, characterized by its compact size and high reliability. It belongs to a series of miniature contactors designed for efficient use of space in control cabinets and switchboards. This model, with a rated current of 12A and a coil voltage of 48V AC (50/60Hz), is a universal solution for both installers and end-users.

Characteristics and application

LS Electric GMC-12M miniature contactors are designed for frequent switching of circuits, finding application in industrial automation, lighting and heating control systems, and other applications requiring reliable switching of loads. A uniform standard size of the entire series simplifies installation and replacement, and the availability of dedicated accessories allows for adaptation to specific installation needs. The rated current of 12A makes it suitable for medium-power loads.

Construction and features

The contactor's construction is based on solid materials, guaranteeing long-lasting and trouble-free operation. Auxiliary contacts of type la or lb are available, providing flexibility in the configuration of control circuits. Implementation with economical coils translates into optimized operating costs. An important aspect is also the full range of available coil voltages AC and DC, which facilitates the selection of the appropriate model for a specific application. Compliance with standards ensures safety of use and integration with other electrical installation elements.

• Compact dimensions: Allow mounting in limited space.
• Versatility: Suitable for a wide range of applications in automation and control.
• Availability of accessories: Allows adaptation to individual installation needs.
• Reliability: Ensured by solid construction and high quality workmanship.
• Standard size: Facilitates replacement and modernization of existing installations.
• Wide range of coil voltages: Enables matching to different control systems.

The GMC-12M contactor is characterized by high mechanical endurance (12 million operations) and electrical endurance (1 million operations), which confirms its durability and reliability even with intensive use. The maximum number of operations per hour (AC3) is 1800, making it an ideal solution for applications requiring frequent switching of circuits. The rated impulse withstand voltage is 6kV, and the maximum short-circuit current is 5kA – these parameters guarantee the safety of the device in difficult operating conditions.