LC2K Reversing Mini Contactor | 3P | 16A | 7.5kW | 230VAC Coil | 1NO Auxiliary Contact | For Electric Motors and Control Circuits

LC2K Reversing Mini Contactor – 3P, 16A, 7.5kW, 230VAC Coil, 1NO Auxiliary Contact

Reversing mini contactor, designed to change the rotation direction of three-phase electric motors, for control and automation circuits. The device consists of two interconnected contactors that allow for safely switching the motor phases and selecting forward or reverse motor rotation. The contactor features 3 poles, 16A rated current, 7.5kW power, a 230VAC control coil, and 1 normally open auxiliary contact.

• Changing motor rotation direction – allows switching the three-phase motor to run in forward or reverse directions.
• Three-phase motor control – designed for 3-phase electric motor control circuits.
• 230VAC control coil – suitable for control schemes utilizing 230V AC voltage.
• 1NO auxiliary contact – can be used for signaling, a self-holding circuit, a PLC input, or other automation functions.
• Compact format – convenient for smaller control cabinets, automation panels, and equipment control systems.

• In automatic gates and barriers – for controlling opening and closing mechanisms.
• In conveyors – to change the direction of movement according to the production process needs.
• In lifting and lowering mechanisms – in hoists, winches, platforms, and other equipment.
• In machine tools and workshops – for mechanisms requiring reversing operation.
• In pump and fan control systems – where a change of direction is technologically required.
• In industrial control cabinets – for motor and automation circuits.

For example, a reversing mini contactor can be used in a three-phase motor control cabinet for a small conveyor. One control button turns on the forward operation of the motor, while another turns it in reverse. The contactor interlocking system prevents both directions from being switched on simultaneously.

The additional 1NO contact can be used for an indicator light, a PLC input, or a self-holding circuit that keeps the contactor engaged after the control button is released.

For the electrician/installer: a compact reversing contactor suitable for installation in control cabinets and equipment automation schemes. It is important to correctly connect the phase sequence, control coil, interlocking circuit, and motor protection.

For the engineer / designer: a suitable solution when designing lower-power reversible motor control systems. When selecting a contactor, it is necessary to evaluate the motor power, operating current, starting conditions, load category, and control voltage.

For the industrial and maintenance specialist: can be used for reversing control of production equipment, gates, conveyors, hoists, fans, and other mechanisms, as well as for repairing existing contactor systems.

The reversing contactor must be installed and connected according to the electrical diagram, manufacturer documentation, and applicable electrical safety requirements. An incorrectly connected reversing circuit can cause a short circuit, motor damage, or equipment failure.

• Installation must be performed by a qualified electrician.
• Before installation work, it is mandatory to disconnect the power supply and verify that there is no voltage in the circuit.
• Proper mechanical or electrical interlocking must be used so that both contactors are not switched on simultaneously.
• Appropriate protection against overload and short circuits must be provided in the motor circuit.
• Before selecting the contactor, you must verify the motor's rated current, power, mains voltage, and load category.
• The control coil must be connected only to a 230VAC control voltage.

Quick Selection Guide

A reversing mini contactor is suitable when you need to reversibly control a three-phase electric motor and the control scheme uses a 230VAC coil. This is a practical solution for smaller motors, gate mechanisms, conveyors, lifting equipment, and various automation systems.

Compact Reversing Contactor for Three-Phase Motor Control

The reversing mini contactor is a practical choice for motor control systems where the rotation direction needs to be changed. It is suitable for gates, conveyors, hoists, machine tools, fans, and other industrial equipment.

Thanks to its 3-pole design, 16A rated current, 7.5kW power, 230VAC coil, and 1NO auxiliary contact, this model can be easily integrated into automation, electric motor, and control cabinet systems.