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    3 Phase Forward Reverse Switch, 15A/ 30A Heating Current

    5 out of 5 based on 3 reviews | Write a review
    $39.72
    Cheap price forward and reverse switch online for sale, with working current 7A/ 12A, heating current 15A/ 30A, working voltage 220V/ 380VAC, 3-phase. 3 phase forward reverse switch has the advantages of easy installation, high protection level, simple operation and long service life.
    *
    SKU: ATO-FRS-KO3
    This product has a minimum quantity of 5
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Factory price forward reverse switch with metal external material, grey color and CCC certificate. 3 phase reverse forward switch is mainly used in the fields where the equipment needs to rotate in both directions, such as electric vehicles, cranes, elevators, elevators, etc.

    Specification

    Model KO3-15 KO3-30
    Working current 7A 12A
    Heating current 15A 30A
    Working voltage 220V 1.7kW/ 380V 3kW 220V 3.4kW/ 380V 5.5kW
    Rated voltage 220V/ 380VAC
    Phase 3 phase
    Application Forward, stop, reverse
    External material Metal
    Color Grey
    Weight 1kg
    Certificate CCC
    Warranty 12 months

    Dimension (mm)

    mounting-dimension-of-forward-reverse-switch-of-KO3

    Model Dimension (mm)
    A B C D E 4-φ
    KO3-15 132±4 74±2 95±4 60±1 52±1 6.5±0.5
    KO3-30 175±4 99±2 115±4 95±1 75±1 7±0.5

    Wiring diagram

    Wiring diagram of forward reverse switch

    Tips: What is a Forward and Reverse Switch?

    The reverse switch is also called forward and reverse switch. Its function is to connect and disconnect the power supply or load, which can make the motor forward or reverse. It is mainly used as an electrical component for single-phase and three-phase motors, but it cannot be used as an automation component. It is mainly used in fields where the equipment needs to rotate in both forward and reverse directions, such as electric vehicles, cranes, elevators, elevators, etc. The reverse switch has three positions. The middle one is the separate position. Toggling one side of the motor reverses the reverse direction of the other side. In short, it controls the forward and reverse rotation of the motor.

    Wiring Reverse Switch to Control a 3 Phase Motor Experiment
    The forward and reverse 3 phase forward reverse switch usually refers to the switching device used to control the forward and reverse rotation of the 3 phase power supply. A 3 phase forward reverse switch usually includes a control circuit and a set of contactors or relays for turning on or off the3 phase power. In industrial control, this switch can be used to control the forward and reverse rotation of the motor to achieve reciprocating motion or change direction of the equipment. This video will show you how to use a reverse switch to control the direction of rotation of a 3 phase induction motor, and explain why using this switch is smarter than using a traditional contactor.

    Existing reviews of 3 Phase Forward Reverse Switch, 15A/ 30A Heating Current
    High performance forward and reverse switch!
    I bought this switch to replace my broken one, the 3 phase forward reverse switch is cheaper and worked great. The service attitude is good, and fast shipping.
    From: Gruver | Date: 08/01/2023
    Was this review helpful? Yes No (0/0)
    Great Forward Reverse Switch,
    3 phase forward reverse switch with well built but withcheap price. You get what you pay for. The switch works great, fast shipping.
    From: Stults | Date: 29/06/2022
    Was this review helpful? Yes No (0/0)
    Customer service was great
    This 15A/30A forward and reverse switch arrived soon, but it broke after one minute of use. The seller replaced it with a new one in time. I haven't used it yet, but ATO's service attitude is very good. I hope it will work well.
    From: Mraur | Date: 28/10/2021
    Was this review helpful? Yes No (0/0)
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