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  • New item   LC2K Reversing Mini Contactor | 3P | 6A | 2,2kW | 230VAC Coil | 1NO Auxiliary Contact | For Electric Motors and Control Circuits
    New item   LC2K Reversing Mini Contactor | 3P | 6A | 2,2kW | 230VAC Coil | 1NO Auxiliary Contact | For Electric Motors and Control Circuits 1

    LC2K Reversing Mini Contactor | 3P | 6A | 2,2kW | 230VAC Coil | 1NO Auxiliary Contact | For Electric Motors and Control Circuits

    Code: LC2K0610P7
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    Reversing mini contactor designed for changing the rotation direction of three-phase electric motors, as well as for control and automation circuits. The device consists of two interconnected contactors that allow the motor phases to be safely switched, enabling forward or reverse motor rotation. The contactor has 3 poles, a rated current of 6 A, a power rating of 2,2 kW, a 230 VAC control coil, and 1 normally open auxiliary contact. 
  • Product description

    LC2K Reversing Mini Contactor – 3P, 6A, 2.2kW, 230VAC Coil, 1NO Auxiliary Contact

    A reversing mini contactor designed for changing the direction of rotation of three-phase electric motors, as well as for control and automation circuits. The device consists of two interconnected contactors that allow for the safe switching of motor phases to select either forward or reverse rotation. The contactor features 3 poles, 6A rated current, 2.2kW power, a 230VAC control coil, and 1 normally open (NO) auxiliary contact.

    Core Concept:
    A reversing contactor is used when it is necessary not only to start or stop a three-phase motor but also to change its direction of rotation. It is suitable for conveyors, gates, lifting mechanisms, fans, pumps, machine tools, and other automation systems where bidirectional motor operation is required.
    Number of Poles
    3P
    Rated Current
    6A
    Motor Power
    2.2kW
    Control Coil
    230VAC

    Operating Principle

    The reversing contactor is composed of two contactors: one for the motor's operation in one direction, and the other for the opposite direction. By switching the phase sequence, the direction of rotation of the three-phase electric motor is reversed.

    In a reversing system, the contactors must be controlled in such a way that both are not energized simultaneously. Therefore, reversing contactors use mechanical and/or electrical interlocking to prevent a short circuit between phases and to protect the motor control circuit.

    When is a reversing contactor needed?
    It is required when a motor must operate in both directions: for example, to raise and lower a mechanism, open and close gates, change the direction of a conveyor, or control a reversing fan or machine tool mechanism.

    Technical Parameters

    Product Type Reversing mini contactor
    Series LC2K
    Part Number LC2K0610P7
    Number of Main Poles 3P
    Rated Current 6A
    Nominal Motor Power 2.2kW
    Control Coil Voltage 230VAC
    Auxiliary Contact 1NO (Normally Open)
    Application Reversing control of three-phase motors
    Weight 0.36 kg

    Main Features

    • Motor Direction Reversal – allows switching a three-phase motor to operate in either forward or reverse direction.
    • Three-Phase Motor Control – designed for three-phase electric motor control circuits.
    • 230VAC Control Coil – suitable for control schemes utilizing 230V AC voltage.
    • 1NO Auxiliary Contact – can be used for signaling, latching circuits, PLC inputs, or other automation functions.
    • Compact Format – convenient for use in smaller control cabinets, automation panels, and equipment control systems.

    Where is it used?

    • Automatic Gates and Barriers – for controlling opening and closing mechanisms.
    • Conveyors – to change movement direction according to production process needs.
    • Lifting and Lowering Mechanisms – hoists, winches, platforms, and other equipment.
    • Machine Tools and Workshops – for mechanisms requiring reversing operation.
    • Pump and Fan Control Systems – where directional changes are technologically required.
    • Industrial Control Cabinets – in motor and automation circuits.

    Practical Installation Example

    For instance, a reversing mini contactor can be used in a three-phase motor control cabinet designed for a small conveyor. One control button starts the motor in the forward direction, while another runs it in reverse. The contactor's interlocking system prevents both directions from being engaged simultaneously.

    The auxiliary 1NO contact can be used for a pilot light, a PLC input, or a self-latching circuit that keeps the contactor energized after the control button is released.

    Usage by Professionals

    For Electricians: A compact reversing contactor suitable for installation in control cabinets and equipment automation schemes. It is critical to correctly connect the phase sequence, control coil, interlock circuit, and motor protection.

    For Engineers/Designers: A suitable solution for designing lower-power reversing motor control systems. When selecting the contactor, it is necessary to evaluate the motor power, rated current, starting conditions, load category, and control voltage.

    For Industrial and Maintenance Specialists: Can be used for reversing control of production equipment, gates, conveyors, hoists, fans, and other mechanisms, as well as for repairing existing contactor systems.

    Pros

    • Reversing Control – motor direction can be toggled forward and backward.
    • 3-Pole Design – dedicated to three-phase motor control.
    • 6A Rated Current – suitable for various small motor control circuits.
    • 2.2kW Nominal Power – a practical solution for many industrial mechanisms.
    • 1NO Auxiliary Contact – ideal for signaling and automation tasks.
    • Compact Size – convenient for use in limited space cabinets.
    • Lightweight – only 0.36 kg.

    Cons / Limitations

    • Designed for Reversing Only – for simple motor starts, a single contactor might suffice.
    • Requires Proper Control Scheme – must ensure both directions cannot be engaged simultaneously.
    • Requires External Motor Protection – the contactor does not replace thermal relays, motor circuit breakers, or automatic circuit breakers.
    • Power Dependent on Conditions – always verify motor parameters and load type before installation.

    Safety and Installation Notes

    The reversing contactor must be installed and wired according to the electrical schematic, manufacturer documentation, and applicable electrical safety regulations. Improperly wired reversing circuits can cause short circuits, motor damage, or equipment failure.

    • Installation must be performed by a qualified electrician.
    • Disconnect power before starting installation and ensure the circuit is de-energized.
    • Use appropriate mechanical or electrical interlocking to prevent simultaneous activation.
    • Ensure the motor circuit includes appropriate overload and short-circuit protection.
    • Verify motor rated current, power, grid voltage, and load category before selecting the contactor.
    • The control coil must only be connected to a 230VAC control voltage.

    Quick Selection Guide

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

    Control
    Reversing
    Poles
    3P
    Control Coil
    230VAC
    Aux. Contact
    1NO
    Suitable when you need to:
    • change the direction of a three-phase motor;
    • control a motor in both forward and reverse;
    • use 230VAC control voltage;
    • control circuits up to 6A rated current;
    • use an additional 1NO contact for signaling or automation.
    Check before ordering:
    • does the motor rated current and power match the contactor parameters;
    • is a 230VAC coil specifically required;
    • is an auxiliary 1NO contact required;
    • is motor protection provided in the cabinet;
    • are additional control buttons, relays, or pilot lights required for the reversing scheme.
    Important Reminder:
    The reversing contactor must be wired according to a correct reversing motor control schematic. Incorrect phase or interlock wiring can damage the contactor, motor, or the entire control system.

    FAQ – Frequently Asked Questions

    What is a reversing contactor?
    It is a contactor or contactor assembly designed to reverse the direction of rotation of a three-phase electric motor, allowing it to operate in both forward and reverse directions.
    What does 3P mean?
    3P means the contactor has three main poles, designed for controlling three-phase electrical circuits and motors.
    What does 1NO mean?
    1NO means one normally open auxiliary contact. It can be used for signaling, latching circuits, indication, or input for automation equipment.
    Is this contactor suitable for a simple motor start?
    Yes, but if changing the rotation direction is not required, it is generally more economical and simpler to use a single standard contactor with appropriate motor protection.
    Does the contactor protect the motor from overload?
    No. The contactor is designed for switching. For overload protection, a suitable thermal relay, motor circuit breaker, or other protective equipment must be used.

    Compact Reversing Contactor for Three-Phase Motor Control

    The reversing mini contactor is a practical choice for motor control systems requiring rotation direction changes. It is suitable for gates, conveyors, hoists, machine tools, fans, and other industrial equipment.

    Thanks to its 3-pole construction, 6A rated current, 2.2kW power, 230VAC coil, and 1NO auxiliary contact, this model can be conveniently integrated into automation, electric motor, and control cabinet systems.

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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