---
product_id: 149228026
title: "Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals"
brand: "heschen"
price: "₱1874"
currency: PHP
in_stock: false
url: https://www.desertcart.ph/products/149228026-heschen-universal-rotary-cam-selector-changeover-switch-lw28-20-0123
store_origin: PH
region: Philippines
---

# 660V high voltage capacity 4-position rotary selector 12 screw terminals for secure wiring Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals

**Brand:** heschen
**Price:** ₱1874
**Availability:** ❌ Out of Stock

## Summary

> 🔄 Switch Smart, Stay Ahead: Power Control Made Effortless

## Quick Answers

- **What is this?** Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals by heschen
- **How much does it cost?** ₱1874 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/149228026-heschen-universal-rotary-cam-selector-changeover-switch-lw28-20-0123)

## Best For

- heschen enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Wall-mountable with screw terminals for quick, secure wiring
- • **Durable & Reliable Build:** TUV-certified plastic and electronic components ensure long-lasting performance
- • **Power Up with Confidence:** Handles up to 20A current for robust electrical control
- • **Compact & Lightweight Design:** Only 127g and 50x50x82mm, fits seamlessly into any setup
- • **Precision Multi-Position Control:** 4 distinct switch positions (0-1-2-3) for versatile circuit management

## Overview

The Heschen LW28-20/0123.3 is a compact, TUV-certified rotary cam selector switch designed for 3-phase electrical circuits. Rated for 660V and 20A, it features 4 selectable positions and 12 screw terminals, ensuring reliable, precise control in a lightweight, easy-to-install package.

## Description

Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals : desertcart.co.uk: DIY & Tools

## Features

- Model:LW28-20/0123.3; Material:Plastic & Electronics
- Ui : 660V ; Ith : 20A
- Positions: 4 Positions(0-1-2-3)
- Size: 50 x 50 x 82mm /2" x 2" x 3.2"(L*W*T)
- Net Weight: 127g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LD6YGPM |
| Actuator Type | Rotary |
| Best Sellers Rank | 237,303 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,875 in Switches & Dimmers |
| Brand | Heschen |
| Circuit Type | 1-way |
| Colour | Blue |
| Compatible Devices | Electrical circuits, motors, and other electrical equipment |
| Connectivity Protocol | Wi-Fi |
| Connector Type | screw |
| Contact Material | Plastic |
| Contact Type | Work Plug, Rest Plug |
| Control Method | Touch |
| Control Type | Manual |
| Controller Type | Mechanical knob |
| Current Rating | 20 Amps |
| Customer Reviews | 4.5 4.5 out of 5 stars (200) |
| Manufacturer | SL |
| Manufacturer Part Number | LW28-20/0123.3 |
| Material | Plastic |
| Model Number | LW28-20/0123.3 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 4 |
| Operating Voltage | 660 Volts |
| Operation Mode | Multi-Position |
| Specification Met | TUV |
| Switch Type | Rotary |
| Terminal | Screw |
| UPC | 670534181454 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Heschen
- **Circuit type:** 1-way
- **Connector type:** screw
- **Contact type:** Work Plug, Rest Plug
- **Current rating:** 20 Amps
- **Material:** Plastic
- **Operating voltage:** 660 Volts
- **Operation mode:** Multi-Position
- **Switch type:** Rotary
- **Terminal:** Screw

## Images

![Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals - Image 1](https://m.media-amazon.com/images/I/71lvDuuz56L.jpg)

## Frequently Bought Together

- Heschen Universal Rotary Cam Selector Changeover Switch, LW28-20/0123.3, 660V 20A, 4 Position, 3 Phase, 12 Terminals, CE
- Heschen Master Switch Exterior Box LW28-20/4, Work for SZW26-20 Universal Rotary Switch

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**Shop now:** [https://www.desertcart.ph/products/149228026-heschen-universal-rotary-cam-selector-changeover-switch-lw28-20-0123](https://www.desertcart.ph/products/149228026-heschen-universal-rotary-cam-selector-changeover-switch-lw28-20-0123)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-01*