Securlec RCD Circuit Breaker 13A, 250V, IP20, 30mA Trip Sensitivity

Essential Electrical Protection for Indoor Applications

The Securlec RCD Circuit Breaker (Residual Current Device) is a compact, safety-critical device designed to provide fast, life-saving protection against electric shock and leakage currents in residential and light commercial environments. Rated for 13 amps and operating at 250V / 50Hz, this device monitors current flow and trips power supply within 30 milliseconds of detecting a leakage current above 30mA, significantly reducing the risk of electric shock or electrical fires.

Ideal for use with domestic appliances, power tools, and portable devices, the Securlec RCD can be used as an added layer of protection where circuits lack built-in RCD protection. Housed in a durable IP20-rated case, it is designed for indoor use and is compact enough for portable applications or fixed installations via plug adapters.

Whether you’re a homeowner, electrician, or site operator, this RCD circuit breaker adds peace of mind by enhancing user safety without the complexity of rewiring or full consumer unit upgrades.

Product Specifications

Product Type: Residual Current Device (RCD) Plug-in Circuit Breaker

Power Supply: 250V AC, 50Hz

Rated Current: 13 Amps

Trip Sensitivity (Leakage Current): 30mA

Trip Time: 30 milliseconds (ms)

Ingress Protection (IP Rating): IP20 Indoor use only

Ambient Operating Temperature: -5C to +40C

Boxed Dimensions:

Width: 6.0 cm

Height: 12.5 cm

Depth: 7.5 cm

Boxed Weight: 150g

Installation Type: Plug-in No tools or wiring required

Reset Type: Manual reset switch after tripping

Key Features and Benefits

1. Life-Saving Electrical Protection

The device constantly monitors electrical current and instantly disconnects power if an imbalance is detected, such as when electricity flows through a person to earth. Its 30mA trip threshold is the industry-recognized standard for personal protection.

2. Rapid Response Time

With a trip response of 30ms, the RCD minimizes the duration of exposure to leakage currents, which is critical in preventing serious injury or electrocution.

3. Easy Plug-and-Play Design

No hardwiring or technical setup is required. Simply plug the RCD into a standard 13A socket and connect your appliance or extension lead.

4. Compact and Portable

Lightweight and portable, it is ideal for use in various environments whether you’re working on-site, powering tools in the garage, or simply using an appliance in a home without fixed RCD protection.

5. Reliable Indoor Performance

Rated IP20, the device is protected against solid objects larger than 12.5mm (e.g., fingers or tools) and is suitable for dry indoor environments like kitchens, workshops, offices, and utility rooms.

Applications

The Securlec RCD Circuit Breaker is suitable for a wide variety of domestic, commercial, and trade use cases:

Power Tool Safety: For DIY tasks or professional jobs involving electric drills, saws, grinders, or sanders

Garden Equipment: Use with lawn mowers, trimmers, or hedge cutters where outdoor plug protection is limited

Kitchens & Utility Rooms: Connect washing machines, kettles, or dishwashers in older properties

Workshops & Sheds: Protect users from electrocution when using electrical appliances or extension leads

Temporary Setups: Use at exhibitions, events, or site cabins where permanent circuit protection is unavailable

Installation & Safety Guidelines

Indoor Use Only: IP20-rated do not expose to moisture, rain, or steam

Plug-In Operation: Insert into a standard UK 13A socket outlet

Test Regularly: Use the integrated test button to verify proper operation at least once a month

Reset After Tripping: In the event of a fault, disconnect the load, identify and resolve the issue, then reset manually

Load Limit: Do not exceed the 13A/250V rating check the wattage of connected appliances

Avoid High-Humidity Areas: Not suitable for bathrooms, outdoor sockets, or wet environments without secondary protection

Frequently Asked Questions (FAQ)

Q1: What is the purpose of an RCD?
A: An RCD (Residual Current Device) protects users from electrical shocks and fire risks by detecting leakage currents and disconnecting the power supply in milliseconds.

Q2: Can I use this RCD outdoors?
A: No. It has an IP20 rating, meaning it’s suitable for dry indoor environments only. Use a weatherproof RCD or socket for outdoor tasks.

Q3: How often should I test it?
A: Press the test button monthly to ensure the device is functioning correctly. If it fails to trip during testing, discontinue use immediately and replace the unit.

Q4: Does this replace a consumer unit RCD?
A: No. While this device offers valuable protection for individual appliances, it does not replace the need for proper fixed RCDs at the consumer unit level in permanent installations.

Q5: What happens after a power cut?
A: Most plug-in RCDs remain in the OFF/tripped state after power restoration and require manual resetting for safety.

Q6: Can it be used with an extension lead or power strip?
A: Yes, provided the total load does not exceed 13A. This setup is ideal for safely powering multiple devices.

Why Choose the Securlec 13A Plug-In RCD Circuit Breaker?

With fast-response safety, simple setup, and high versatility, the Securlec 13A RCD Circuit Breaker is an essential protective tool for anyone working with or using electrical appliances. Its 30mA sensitivity, portable design, and compliance with industry standards make it a dependable choice for households, workshops, and mobile work environments.

Whether you’re a DIYer, tenant, tradesperson, or simply safety-conscious, this device provides affordable and effective protection that could save lives.