---
product_id: 159738051
title: "mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542"
brand: "mxuteuk"
price: "R455"
currency: ZAR
in_stock: true
category: "Mxuteuk"
url: https://www.desertcart.co.za/products/159738051-mxuteuk-1-nc-22mm-red-mushroom-self-locking-emergency-estop
store_origin: ZA
region: South Africa
---

# 10A current rating 22mm panel mount hole 40mm red mushroom cap mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542

**Brand:** mxuteuk
**Price:** R455
**Availability:** ✅ In Stock

## Summary

> 🔴 Stop hazards before they start — safety that commands attention!

## Quick Answers

- **What is this?** mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 by mxuteuk
- **How much does it cost?** R455 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/159738051-mxuteuk-1-nc-22mm-red-mushroom-self-locking-emergency-estop)

## Best For

- mxuteuk enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Reset:** Twist to reset mechanism for quick, hassle-free reactivation.
- • **Compact & Durable Design:** IP65 rated plastic housing ensures reliable performance in tough environments.
- • **Instant Emergency Shutdown:** Push to stop and lock instantly for ultimate safety control.
- • **Robust 10A Current Handling:** Supports up to 660V AC and 10A for heavy-duty industrial use.
- • **Universal Panel Compatibility:** Fits standard 22mm mounting holes with adjustable panel thickness up to 6mm.

## Overview

The mxuteuk HB2-BS542 Emergency Stop Push Button Switch features a conspicuous 40mm red mushroom cap for immediate visibility, supports a high 10A current rating at 660V AC, and mounts easily into standard 22mm panel holes. Designed for industrial safety, it offers a push-to-stop, twist-to-reset latching mechanism housed in a durable IP65-rated enclosure, ensuring reliable emergency shutdown in demanding environments.

## Description

This switch Push to stop and lock, twist to reset. The switches are structured compactly and operated quickly and gently. For emergency stop in industry with the conspicuous red mushroom cap.

## Features

- Product Name : Emergency Stop Push Button Switch ; Contact Type : 1 NC
- Ith：10A ; Ui：600V ; Type :Latching;
- Button Diameter : 40mm/1.6" ; Mount Hole Diameter : 22mm / 7/8";Fit Panel Thickness(adjustable) : 6mm / 15/64"(max.)
- Overall Size(Approx.) : 39 x 29 x 73mm/ 1.5" x 1.1" x 2.9"(L*W*H);
- Package Content : 1 x Emergency Stop Push Button Switch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R4J2Z54 |
| Actuator Type | push button switch |
| Best Sellers Rank | #7,085 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Pushbutton Switches |
| Brand | mxuteuk |
| Brand Name | mxuteuk |
| Circuit Type | 1-way |
| Color | Red/HB2-BS542 |
| Compatible Devices | All devices it's intended to protect |
| Connectivity Protocol | X-10 |
| Connector Type | Screw |
| Contact Material | Brass |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Control Type | Manual |
| Controller Type | Push Button |
| Current Rating | 10 A |
| Customer Reviews | 4.4 out of 5 stars 97 Reviews |
| Included Components | Push‑Button Switch |
| International Protection Rating | IP65 |
| Lower Temperature Rating | 20 °C |
| Manufacturer | mxuteuk |
| Material Type | Plastic |
| Model | HB2-BS542 |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 660 volts_of_alternating_current |
| Operation Mode | ON-NONE-OFF |
| Part Number | HB2-BS542 |
| Switch Type | Push Button |
| Terminal | Screw |
| UPC | 741416011555 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 60 °C |
| Wattage | 6600 watts |

## Product Details

- **Brand:** mxuteuk
- **Circuit Type:** 1-way
- **Connector Type:** Screw
- **Contact Type:** Normally Closed
- **Current Rating:** 10 A
- **Material:** Plastic
- **Operating Voltage:** 660 volts_of_alternating_current
- **Operation Mode:** ON-NONE-OFF
- **Switch Type:** Push Button
- **Terminal:** Screw

## Images

![mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 - Image 1](https://m.media-amazon.com/images/I/716QZUWGWAL.jpg)
![mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 - Image 2](https://m.media-amazon.com/images/I/71eJvDZYKoL.jpg)
![mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 - Image 3](https://m.media-amazon.com/images/I/71kxTQxhIeL.jpg)
![mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 - Image 4](https://m.media-amazon.com/images/I/716tjSqEDQL.jpg)
![mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542 - Image 5](https://m.media-amazon.com/images/I/81rBRO6XE5L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: do you have a normally open switch with same mounting**
A: very sorry，There is currently no such one

**Q: Does hb2-bs542 comes with sealing gasket ?**
A: Sorry，The switch does not contain a sealing gasket..

**Q: Does hb2-bs542 comes with sealing gasket ? if not , please recommend sealing gasket for this hb2-bs542 . thanks**
A: No, the switch is designed for indoor use which was the application we use the switch.

## Frequently Bought Together

- mxuteuk 1 NC 22mm Red Mushroom Self-Locking Emergency eStop Push Button Switch Shut Off Switch AC 660V 10A HB2-BS542
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-22*