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Live Electrical AMR120B-030 30mA Type A 20A 6kA B Curve Bi-Directional RCBO

SKU: AMR120B-030
44 in stock
More available within 1 - 2 working days *

The AMR120B-030 20A RCBO offers 30mA Type A protection with 6kA breaking capacity in a compact format. Its bi-directional design supports solar PV systems, while the switched neutral ensures efficient fault isolation and improved circuit reliability.

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Description

30mA Type A 20A 6kA B Curve Bi-Directional RCBO

20A Bi-Directional RCBO – Ideal for Domestic Installations and Solar Circuits – Live Electrical AMR120B-030 Bi-Directional RCBO

Live Electrical AMR120B-030 Bi-Directional RCBO


The Live Electrical AMR120B-030 30mA Type A RCBO provides reliable 20A protection for 230V AC circuits. This compact RCBO protects against overload, short circuit, and earth leakage faults with a B Curve tripping profile and 6kA breaking capacity. Designed for efficient, space-conscious installations, it features a switched neutral to maintain power to healthy circuits while isolating only the faulty one.

As a bi-directional RCBO, it is especially suitable for installations where circuits are connected to PV solar systems. This makes the Live Electrical 20A RCBO a dependable choice for both conventional and renewable energy setups.

Key Features of the Live Electrical AMR120B-030

  • Rated Current: 20A
  • Type A residual current protection (30mA) – detects AC and pulsating DC faults
  • B Curve tripping characteristic – suitable for most domestic circuits
  • Bi-directional design – supports solar and PV system integration
  • Switched neutral – ensures only faulty circuits are disconnected
  • Breaking capacity: 6kA
  • Single-module (1P+N) compact format
  • Electrical endurance: 4,000 cycles
  • Mechanical endurance: 100,000 cycles
  • Voltage: 230V AC
  • Fully compliant with BS EN 61009-1
  • Other Current Ratings available: 6, 10, 16, 32, 40

Why Choose Live Electrical AMR120B-030 Bi-Directional RCBO?

This Live Electrical 20A RCBO offers the perfect combination of protection, reliability, and installation flexibility. Its compact format makes it ideal for consumer units with limited space. The bi-directional design makes it suitable for circuits that connect to solar panels, while the switched neutral reduces testing time and improves overall safety.

Whether you’re working on new installations or upgrades, this 30mA Type A RCBO ensures your 20A circuits are fully protected and BS 7671 compliant.

About Live Electrical

Live Electrical produces high-quality circuit protection devices trusted by UK electricians. Their RCBOs are built to meet modern regulations, offering long-lasting performance, ease of use, and dependable protection in all types of installations.

Why Buy From Electrical4Less?

Electrical4Less is your reliable source for Live Electrical RCBOs and other protection devices. We offer:

  • Competitive prices
  • Fast, reliable UK-wide delivery
  • Outstanding customer service
  • A wide selection of regulation-compliant electrical products

Summary of the Live Electrical AMR120B-030 Bi-Directional RCBO

The Live Electrical AMR120B-030 RCBO provides 20A overload, short circuit, and 30mA Type A earth leakage protection in one compact unit. Its bi-directional design and switched neutral make it suitable for both conventional and PV solar installations, ensuring safety and compliance.






Additional information

Brand

Live Electrical

Current Rating (A)

20

Curve

B

Fault Current

6kA

Features

Bi – Directional, Compact Size

No of Poles

1P + Switched Neutral

Product Type

RCBO

RCBO / RCD Type

Type A

RCD Trip Current Rating (mA)

30mA

Downloads

Delivery Information

Cut off time for Dispatch Delivery: Mon-Thu 3 PM *
Cut off time for Saturday Delivery: Friday 3 PM *
All orders placed on Sat/Sun will be dispatched on Monday.

Technical Support

Live Electrical Technical Support 0161 870 2592
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