---
product_id: 50256926
title: "Masterplug Non-Latching in-Line Safety RCD Protection"
brand: "masterplug"
price: "RM185"
currency: MYR
in_stock: true
reviews_count: 9
category: "Masterplug"
url: https://www.desertcart.com.my/products/50256926-masterplug-non-latching-in-line-safety-rcd-protection
store_origin: MY
region: Malaysia
---

# 3120W max load 30mA trip in 40ms IP65 weatherproof Masterplug Non-Latching in-Line Safety RCD Protection

**Brand:** masterplug
**Price:** RM185
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — safety that never sleeps!

## Quick Answers

- **What is this?** Masterplug Non-Latching in-Line Safety RCD Protection by masterplug
- **How much does it cost?** RM185 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/50256926-masterplug-non-latching-in-line-safety-rcd-protection)

## Best For

- masterplug enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Protect:** Easily wired into existing cables for instant, hassle-free safety upgrades.
- • **Instant Shock Defense:** Non-latching RCD trips immediately, cutting power to prevent fatal shocks.
- • **Powerhouse Compatibility:** Supports up to 3120W at 240V AC, perfect for most tools and equipment.
- • **Certified Safety Assurance:** Manufactured to BS7071:1992 with double pole contact break for maximum security.
- • **Built to Brave the Elements:** IP65-rated dust and weatherproof design ensures reliable outdoor protection.

## Overview

The Masterplug Non-Latching In-Line Safety RCD offers rapid 30mA trip protection within 40 milliseconds, safeguarding users from electric shocks. Designed for easy integration into existing cable leads, it supports a robust 3120W load at 240V AC, making it ideal for a wide range of electrical tools and equipment. Its IP65 rating guarantees dust and weather resistance, perfect for outdoor use, while compliance with BS7071:1992 standards ensures top-tier safety with a double pole contact break.

## Description

Shop Masterplug Non-Latching in-Line Safety RCD Protection. Free delivery on eligible orders of £20 or more.

Review: Good ! - It’s bigger than I thought, but perhaps that’s a guarantee that it’s durable. It works well. It’s easy to install. The input/output section could be marked more clearly. Good price.
Review: Excellent product - Excellent works perfectly

## Features

- MASTERPLUG IN-LINE SAFETY RCD ACTIVE (NON-LATCHING) TYPE: When power is cut to the device, the RCD will trip and have to be reset, meaning it switches off when the appliance is switched off
- IT CAN BE EASILY WIRED INTO AN EXISTING CABLE LEAD FOR INSTANT PROTECTION: Providing added protection against fatal electric shocks when using electrical equipment outside
- WITH A MAXIMUM LOAD OF 3120 WATTS, 240V AC TO SUIT MOST EQUIPMENT AND TOOLS: With a 30 milli-amp trip speed 40 milli-seconds (typical) double pole contact break for immediate response and cover
- WITH AN IP65 DUST AND WEATHERPROOF RATING: The inline safety RCD protects is easy to wire – just fit into an existing cable reel for instant protection
- MANUFACTURED TO BS7071:1992: The safety inline RCD power has a double pole contact break for additional safety

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006X09WAA |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 21,704 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Circuit Breakers |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (367) |
| Date First Available | 5 Jan. 2011 |
| Included Components | lead |
| Item Package Quantity | 1 |
| Item Weight | 240 g |
| Item model number | ILRCDNG-MP |
| Manufacturer | Nexus (Jiaxing) |
| Package Dimensions | 25.2 x 12.5 x 5.4 cm; 240 g |
| Part Number | ILRCDNG-MP |
| Voltage | 240 Volts |

## Images

![Masterplug Non-Latching in-Line Safety RCD Protection - Image 1](https://m.media-amazon.com/images/I/71ZY6FCHChL.jpg)
![Masterplug Non-Latching in-Line Safety RCD Protection - Image 2](https://m.media-amazon.com/images/I/61O5EltDZML.jpg)
![Masterplug Non-Latching in-Line Safety RCD Protection - Image 3](https://m.media-amazon.com/images/I/61Kkbfqqn1L.jpg)
![Masterplug Non-Latching in-Line Safety RCD Protection - Image 4](https://m.media-amazon.com/images/I/71wdh3Ml+FL.jpg)
![Masterplug Non-Latching in-Line Safety RCD Protection - Image 5](https://m.media-amazon.com/images/I/71Wc1gItJOL.jpg)

## Questions & Answers

**Q: Do these run warm when in use**
A: It would maybe run warm with a continuous load of 13 amps if left for hours but it will not get hot.

**Q: If this was used on a motion sensor light, would it need re setting when the light goes off?**
A: All I can say is the power remains on whatever is used on the consumer side, ie kettle, lamps, electric fan heater on a thermostat, so I would think it would be ok. It only turns off when the supply to the circuit breaker is terminated.

**Q: Does this item have overcurrent protection as well as RCD - i.e. will it trip if more than 13a is drawn?**
A: Your cable should be fused correctly where plugged in, there is no need for a device like this to trip for over current.

**Q: Hi , can you get this item or in a 10ma type ?  and i would prefer a ‘latching’ version if possible . i could do an initial order of 20 . thank you ,,**
A: This is the only option available from Masterplug unfortunately

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good !
*by L***E on 12 January 2026*

It’s bigger than I thought, but perhaps that’s a guarantee that it’s durable. It works well. It’s easy to install. The input/output section could be marked more clearly. Good price.

### ⭐⭐⭐⭐⭐ Excellent product
*by A***R on 13 September 2025*

Excellent works perfectly

### ⭐⭐⭐⭐ Overly sensitive to type A tripping on test, but at lease it's SAFE
*by J***M on 21 July 2025*

I’m an electrician. The following will not be meaningful to all, but the bottom line for those readers is that the one I received was at least SAFE. Notes: The inline RCD is overly sensitive which might lead to unwanted nuisance tripping in use. It’s a type A according to the spec (not written here – I had to delve about the manufacturers website). Tested with a calibrated Megger MFT: Type A measurement, it trips between 5-10 mA (much too low), in 9 mS. Trip current really ought to be approaching 30mA. I am unable to ascertain a more exact trip time measurement between 5 mA and 10 mA. In other words, applying a DC leakage up to 6mA is INCREASING the sensitivity of the device (better than the opposite way round). Type AC measurement, it trips at 17mA in 20.8 mS. This is OK, slightly sensitive but not spectacularly out, and it's conservatively on the side of safety. My conclusion? – This is an old design to a type AC spec which also “kind-of” passes a type A test (UK standard) when loaded with 6mA DC leakage. Overall, OK. Mechanically, it’s sound. I managed to squeeze in a 1.5mm^2 H07RN-F cable (data suggests H05 cable max which is thinner, the tougher rubber H07RN-F went through the grommet with a very tight seal). I added a little liquid silicone lube to ensure integrity of the main assembly seal (it relies on weathering without a rubber washer). The cable gromets are just a tight fit, not mechanically tightened, but with my very tight H07 cable upwards, it really should work well. Be very careful not to lose the teeny rubber washers which seal the screws holding the assembly plates. They drop out on disassembly, and are a little fiddly to put in place. – In other words assemble this in a clean area where you can retrieve small pieces and put these back on. The cable clamps are of a cage-type, so OK for stranded cable, I added ferrules also for good measure.

## Frequently Bought Together

- Masterplug Non-Latching In-Line Safety RCD Protection
- Masterplug HDPT13B-MP Heavy Duty 13 Amp Rewireable Plug, 57.5 x 48 mm, Black
- Masterplug Single Socket RCD Safety Adaptor, Black

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-10*