---
product_id: 519240662
title: "KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 2-Way 3NO 3NC, 660V 3 Position 3 Phase 12 Terminals Universal Selector Switch for Solar and Grid Power Switching"
brand: "generic"
price: "₨27161"
currency: LKR
in_stock: true
reviews_count: 7
url: https://www.desertcart.lk/products/519240662-keymoo-63a-rotary-changeover-selector-switch-with-exterior-box-2
store_origin: LK
region: Sri Lanka
---

# 660V Power Rating 3 Position Selector 63A Current Capacity KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 2-Way 3NO 3NC, 660V 3 Position 3 Phase 12 Terminals Universal Selector Switch for Solar and Grid Power Switching

**Brand:** generic
**Price:** ₨27161
**Availability:** ✅ In Stock

## Summary

> 🔄 Switch Up Your Game with KEYMOO!

## Quick Answers

- **What is this?** KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 2-Way 3NO 3NC, 660V 3 Position 3 Phase 12 Terminals Universal Selector Switch for Solar and Grid Power Switching by generic
- **How much does it cost?** ₨27161 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/519240662-keymoo-63a-rotary-changeover-selector-switch-with-exterior-box-2)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Compact Design:** Perfectly sized at 4.3 In. x 4.3 In. x 7.3 In.
- • **🛡️ Safety First:** Flame retardant PC housing ensures durability.
- • **📜 Warranty Included:** Comes with a 2-year warranty for peace of mind.
- • **🔧 Versatile Control:** 3-position selector for flexible operation.
- • **⚙️ Easy Installation:** Includes mounting accessories for hassle-free setup.

## Overview

The KEYMOO 63A Rotary Changeover Selector Switch is a robust and versatile electrical component designed for professional use. With a power rating of 660V and a current capacity of 63A, this switch features a 3-position selector for flexible operation. Constructed from flame-retardant materials and equipped with excellent copper parts, it ensures safety and reliability. The compact design and included mounting accessories make installation a breeze, while the 2-year warranty provides added assurance.

## Description

KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 660V 3 Position 3 Phase 12 Terminals, 2-Way 3NO 3NC Universal Selector Switch

## Features

- 【Parameter】Ui: 660V, Ith: 63A
- 【3 Positions】1-0-2 = ON-OFF-ON, 3 Poles,12 Terminals
- 【Size】4.3 In. x 4.3 In. x 7.3 In.,【Weight】1.70 lbs
- 【Material】Flame Retardant PC Housing,Excellent copper parts with silver alloy point
- 【What You Get】63a Cam Switch x 1, Mounting Accessories , MANUAL, 2 Year Warranty

## Product Details

- **Operation Mode:** ON-OFF-ON
- **Current Rating:** 63 Amps
- **Operating Voltage:** 660 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Screws
- **Brand:** Generic
- **Terminal:** Screw
- **Item dimensions L x W x H:** 4.41 x 4.41 x 7.36 inches
- **Circuit Type:** 2-way
- **Actuator Type:** Rotary

## Images

![KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 2-Way 3NO 3NC, 660V 3 Position 3 Phase 12 Terminals Universal Selector Switch for Solar and Grid Power Switching - Image 1](https://m.media-amazon.com/images/I/61BkXSM-OaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by G***8 on April 16, 2025*

We have been experiencing power cuts where we live abroad. This device makes it convenient to switch from street power to Generator power seamlessly. It works great!

### ⭐⭐⭐⭐⭐ Used to switch the power source in our 5th wheel
*by C***M on November 30, 2024*

Used to switch the power source in our 5th wheel between solar and shore power. It handles the 220v from the inverter or the main power plug. It's a bit of a pain to wire the inside and get it all in there, but it's a decent unit

### ⭐⭐⭐⭐⭐ Nice solid feeling switch
*by T***E on August 8, 2024*

This is perfect for my RV and so much cheaper than a transfer switch. I don't have much room to work with so this switch is perfect. I had to jump some of the terminals to get it to work the way I needed but simple ohm test got that done for me, so one way is shore power coming in and the other is inverted battery. No danger of leaving the inverter on and plugging into shore. Didn't need it for 3 phase so some terminals are extra but it does what I need.

## Frequently Bought Together

- KEYMOO 63A Rotary Changeover Selector Switch with Exterior Box, 660V 3 Position 3 Phase 12 Terminals, 2-Way 3NO 3NC Universal Selector Switch
- 10pcs 6 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink

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**Shop now:** [https://www.desertcart.lk/products/519240662-keymoo-63a-rotary-changeover-selector-switch-with-exterior-box-2](https://www.desertcart.lk/products/519240662-keymoo-63a-rotary-changeover-selector-switch-with-exterior-box-2)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-22*