---
product_id: 777061463
title: "Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE"
brand: "heschen"
price: "€ 2428.11"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/777061463-heschen-universal-rotary-cam-selector-changover-switch-szw26-20-d202
store_origin: ES
region: Spain
---

# 660V high voltage rating 3-position ON-OFF-ON rotary switch Compact 8-terminal design Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE

**Brand:** heschen
**Price:** € 2428.11
**Availability:** ✅ In Stock

## Summary

> 🔄 Master your power flow with precision and style!

## Quick Answers

- **What is this?** Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE by heschen
- **How much does it cost?** € 2428.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/777061463-heschen-universal-rotary-cam-selector-changover-switch-szw26-20-d202)

## 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

- • **Built to Last:** Durable master switch exterior box for reliable, long-term use
- • **Plug & Play Ready:** 8 terminal connections simplify wiring and setup for professionals
- • **Seamless Switching:** 3-position rotary cam selector ensures precise ON-OFF-ON operation
- • **Space-Savvy Design:** Compact 2.6 x 2.6 x 3.4 inch size fits tight installations effortlessly
- • **Power Up with Confidence:** Handles up to 660V and 20A for robust electrical control

## Overview

The Heschen Universal Rotary Cam Selector Changover Switch (SZW26-20/D202.2D) is a compact, high-voltage (660V, 20A) rotary switch featuring a 3-position ON-OFF-ON design with 8 terminals. Housed in a durable master switch exterior box, it offers reliable, precise electrical control ideal for professional-grade installations.

## Description

Full description not available

## Features

- Model: SZW26-20/D202.2
- Ui: 660V; Ith: 20A
- Position 3 Positions (1-0-2)
- Size: 2.6 x 2.6 x 3.4 inches (66 x 66 x 87 mm)
- Net Weight: 7.8 oz (221 g)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Heschen |
| Part number | SZW26-20/D202.2D |
| Item Weight | 240 g |
| Product Dimensions | 8.7 x 6.6 x 6.6 cm; 240 g |
| Style | Standard Box |
| Wattage | 13200 W |
| Switch Type | 2-way |
| Included Components | SZW26-20/D202.2D |
| Batteries Included | No |
| Batteries Required? | No |
| Item Dimensions LxWxH | 8.7 x 6.6 x 6.6 cm |

## Product Details

- **Operation Mode:** ON-OFF-ON
- **Current Rating:** 20 Amps
- **Operating Voltage:** 220 Volts (AC)
- **Contact Type:** Normally Open
- **Connector Type:** Plug In
- **Brand:** Heschen
- **Switch Type:** Rotary
- **Terminal:** Spade
- **Material:** Plastic
- **Item dimensions L x W x H:** 8.7 x 6.6 x 6.6 cm

## Images

![Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE - Image 1](https://m.media-amazon.com/images/I/61TZ3HBuHdL.jpg)
![Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE - Image 2](https://m.media-amazon.com/images/I/61IRaN9mq1L.jpg)
![Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE - Image 3](https://m.media-amazon.com/images/I/716xwVQh1pL.jpg)
![Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE - Image 4](https://m.media-amazon.com/images/I/61N8uU0yW6L.jpg)
![Heschen Universal Rotary Cam Selector Changover Switch, SZW26-20/D202.2D, with Master Switch Exterior Box LW28-20/4, 660V 20A, ON-OFF-ON, 3 Position 2 Phase 8 Terminal, CE - Image 5](https://m.media-amazon.com/images/I/61o00QKqZYL.jpg)

## Available Options

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

## Frequently Bought Together

- Heschen Universal Rotary Cam Selector Changeover Switch, SZW26-20/D202.2D, 660V 20A, ON-Off-ON, 3 Position 2 Phase 8 Terminals, with Master Switch Exterior Box,TUV(Standard Box)
- Leviton 5278-CWP Straight Blade Flanged Male Power Inlet Receptacle, 15 A, 125 V, Nylon Face, Body And Strap , gray

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**Shop now:** [https://www.desertcart.es/products/777061463-heschen-universal-rotary-cam-selector-changover-switch-szw26-20-d202](https://www.desertcart.es/products/777061463-heschen-universal-rotary-cam-selector-changover-switch-szw26-20-d202)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-14*