---
product_id: 172546945
title: "Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal)"
brand: "apiele"
price: "NT$721"
currency: TWD
in_stock: true
category: "Apiele"
url: https://www.desertcart.tw/products/172546945-changeover-selector-switch-3-position-440v-universal-rotary-cam-selector
store_origin: TW
region: Taiwan
---

# 20A high current rating 3-position rotary cam selector Flame retardant, high-temp resistant PC Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal)

**Brand:** apiele
**Price:** NT$721
**Availability:** ✅ In Stock

## Summary

> 🔄 Power your control with precision and durability — don’t get left in the dark!

## Quick Answers

- **What is this?** Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal) by apiele
- **How much does it cost?** NT$721 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/172546945-changeover-selector-switch-3-position-440v-universal-rotary-cam-selector)

## Best For

- apiele enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Fits standard 48x48mm panels and integrates effortlessly with motors and control circuits.
- • **Effortless Manual Operation:** Smooth rotary cam design with screw terminals for secure, easy installation and maintenance.
- • **Reliable 3-Position Control:** Seamlessly switch between ON-NONE-ON modes for precise circuit management.
- • **Robust 20A Current Handling:** Supports heavy-duty electrical loads with premium copper and silver alloy contacts.
- • **Durable Flame-Retardant Build:** Crafted from high-temp resistant PC material ensuring safety and longevity under stress.

## Overview

The APIELE 3-Position Changeover Selector Switch is a premium rotary cam switch designed for industrial and scientific applications. Rated for 20A and up to 690V, it features a flame-retardant, high-temperature resistant PC housing and silver alloy contacts for superior conductivity and durability. Its universal 48x48mm panel fit and 3-position ON-NONE-ON operation make it ideal for reliable manual control of motors and circuits, backed by a 3-year spare part availability guarantee.

## Description

APIELE Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal): desertcart.com: Industrial & Scientific

## Features

- GET NEW ONE IF NOT MAN MADE BROKEN IN 3 YEARS SINCE YOU PURCHASE THE SWITCH.
- Product Name: 3 Position Lacthing Selector, Ui: 690V, Ith: 20A ; 12 Terminals.
- Model: LW28, 3 positions(1-0-2), 3 phases
- Panel size: 48 x 48 mm, Install Size:36 x 36mm
- Material: Flame retardant PC material, high temperature resistance; Premium copper parts with silver alloy point.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZV8DSHR |
| Actuator Type | Rotary |
| Best Sellers Rank | #32,269 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Selector Switches |
| Brand Name | APIELE |
| Circuit Type | 3-way |
| Compatible Devices | Motors, Switches, Control Circuits |
| Connectivity Protocol | X-10 |
| Connector Type | Screw |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Current Rating | 20 A |
| Customer Reviews | 4.5 4.5 out of 5 stars (157) |
| EU Spare Part Availability Duration | 3 years |
| Included Components | Screw |
| International Protection Rating | IP20 |
| Item Dimensions | 1.57 x 1.18 x 0.39 inches |
| Manufacturer | API Electric |
| Material Type | Copper |
| Model | 20A 8 Terminal |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 120 volts |
| Operation Mode | ON-NONE-ON |
| Part Number | CO |
| Specification Met | CE |
| Switch Type | Rotary |
| Terminal | Screw |
| UPC | 742089214830 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 80 °C |

## Product Details

- **Brand:** APIELE
- **Connector Type:** Screw
- **Contact Type:** Normally Open
- **Current Rating:** 20 A
- **Item dimensions L x W x H:** 1.57 x 1.18 x 0.39 inches
- **Material:** Copper
- **Operating Voltage:** 120 volts
- **Operation Mode:** ON-NONE-ON
- **Switch Type:** Rotary
- **Terminal:** Screw

## Images

![Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal) - Image 1](https://m.media-amazon.com/images/I/61ieDsRWHoL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: I would like to use this or something similar to have a 240v 20 amp 10awg source to switch from one motor to another. (exterior)**
A: I used this switch to transfer 30 A power through or bypassing a filter. The switch performs well. I did not purchase the variant with an enclosure. So, I can not comment on the quality of that, as to water exclusion, etc. I will note that I had to get three switches in order to get the one I needed which functioned properly. The first I received had a set of dead poles. The replacement had fewer poles than I ordered. The replacement replacement had dead poles. But, I found that switching it rapidly from one position to another a few times fixed this. After that it seemed to function properly and reliably. It's likely had I tried this with the first switch it would have functioned well, also. I'm not sure why the switch behaved like that. It could have been a fluke. I'd say the quality is respectable for the cost. But, test it before you install it.

**Q: I am using this in place of an surge guard auto transfer. 50 Amp gen power on one leg and 50 Amp shore power on the other leg. will this handle that?**
A: It should be fine. The switch is rated at 63 amps and you will be off 1 50 amp leg at a time.  
Double check with an electrician.

**Q: Does the 63a terminal box include the switch or do i need to purchase it separately?**
A: it include a box and a switch

**Q: Can this be mounted on the outside of my rec trailer to transfer 30 amp load between genset and shore power?**
A: I have the switch, it is not rain or water tight.  Outside electrical, lighting etc., carry a water tight rating listed as an IP rating.  most general purposes are IP65, IP66 and IP67.  For complete information GOOGLE IP WATER RATINGS.

## Frequently Bought Together

- APIELE Changeover Selector Switch 3 Position 440V Universal Rotary Cam Selector (20A 8 Terminal)
- Baomain Master Switch Exterior Box LW28-63/4 Work for Universal Rotary Changeover Cam Switch SZW26-63 660V 63A 3 Position 3 Phase
- Baomain Universal Rotary Changeover Switch SZW26-63/D303.3 660V 63A 3 Position 3 Phase

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/172546945-changeover-selector-switch-3-position-440v-universal-rotary-cam-selector](https://www.desertcart.tw/products/172546945-changeover-selector-switch-3-position-440v-universal-rotary-cam-selector)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-08-21*