SKU: B6CR1N25-30Alt SKU: B6CR1N2530MPN: B6CR1N25-30
B6CR1N25-30 IMO RCBO 10kA, 30mA, C Curve 1 Pole + N, 25 Amp, 230VAC

B6CR1N25-30 IMO RCBO 10kA, 30mA, C Curve 1 Pole + N, 25 Amp, 230VAC

Price
List Price ex VAT
Your Price
On backorder Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Available on backorder

Sold in packs of 120

£87.14

Why Choose the IMO B6CR1N25-30 RCBO?

The IMO B6CR1N25-30 is a compact Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed to safeguard electrical installations against earth leakage, overload and short circuit faults. Combining the functions of an MCB and RCD into a single device, it provides reliable circuit protection whilst reducing the space required within consumer units and distribution boards.

Part of the dependable IMO B6 RCBO range, this model features Type AC residual current protection, making it suitable for conventional AC circuits found in residential, commercial and light industrial installations. Its compact single-module design, finger-safe terminals and contact position indicator simplify installation and maintenance whilst ensuring long-term operational reliability.

With a 25 A rated current, 30 mA residual operating current, Type C tripping characteristic and a 6 kA short-circuit breaking capacity, the B6CR1N25-30 is ideal for protecting socket circuits, lighting, small machinery and general electrical installations.

Key Advantages

  • Combined RCBO protection against overload, short circuit and earth leakage.
  • 25 A current rating for a wide range of electrical circuits.
  • 30 mA Type AC residual current protection for personal safety.
  • Type C tripping characteristic suitable for circuits with moderate inrush currents.
  • Compact single-module DIN rail design saves panel space.
  • 6 kA breaking capacity provides dependable fault protection.

Key Features

  • IMO B6 RCBO series.
  • 25 A rated current.
  • 30 mA residual operating current.
  • Type AC residual current protection.
  • Type C tripping characteristic.
  • 6 kA short-circuit breaking capacity.
  • 1 Pole + Neutral (1P+N) configuration.
  • 110/230 V AC operation.
  • 35 mm DIN rail mounting.
  • Finger-safe terminals.
  • Contact position indication window.

Technical Specifications

  • Manufacturer: IMO Precision Controls
  • Series: B6 RCBO
  • Model: B6CR1N25-30
  • Product type: Residual Current Circuit Breaker with Overcurrent Protection (RCBO)
  • Rated current: 25 A
  • Residual operating current: 30 mA
  • Residual current type: Type AC
  • Tripping characteristic: Type C
  • Breaking capacity: 6 kA
  • Pole configuration: 1 Pole + Neutral
  • Rated operational voltage: 110/230 V AC
  • Frequency: 50 / 60 Hz
  • Standard: IEC/EN 61009-1
  • Protection rating: IP20
  • Mounting type: 35 mm DIN rail
  • Dimensions (H × W × D): 81 × 35 × 77.6 mm
  • Weight: Approx. 0.23 kg

Reliable Protection for Electrical Installations

The IMO B6CR1N25-30 continuously monitors electrical circuits for overloads, short circuits and earth leakage faults. When abnormal conditions are detected, the RCBO disconnects the supply rapidly to help protect people, equipment and property whilst reducing the risk of electrical fires and system damage.

Its compact design makes it suitable for modern consumer units, distribution boards and industrial control panels where space efficiency and dependable circuit protection are essential.

Typical Applications

  • Residential consumer units.
  • Commercial distribution boards.
  • Industrial control panels.
  • Lighting circuits.
  • Socket outlet protection.
  • General power distribution.
  • OEM machinery.
  • Building services installations.

Technical Specifications

Voltage 230 V
Phase Single Phase
HS Code 8536201090
Country of Manufacture China

Frequently Asked Questions

What is the IMO B6CR1N25-30 used for?

It provides combined protection against earth leakage, overload and short circuit faults for individual electrical circuits.

What type of residual current protection does it provide?

This model provides Type AC residual current protection, suitable for conventional alternating current circuits.

What is the current rating of this RCBO?

The B6CR1N25-30 has a rated current of 25 A.

What does the Type C tripping characteristic mean?

Type C devices are designed for circuits with moderate inrush currents, making them suitable for motors, transformers and general commercial equipment.

How is the device installed?

The RCBO mounts directly onto a standard 35 mm DIN rail inside consumer units, distribution boards and industrial electrical panels.

Trusted by Electrical Professionals

IMO B6 RCBOs are trusted by electricians, panel builders and maintenance engineers for delivering reliable circuit protection, straightforward installation and compliance with recognised international electrical standards.
{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO B6CR1N25-30 RCBO 25A 30mA Type AC 6kA", "sku": "B6CR1N25-30", "mpn": "B6CR1N25-30", "brand": { "@type": "Brand", "name": "IMO Precision Controls" }, "category": "Residual Current Circuit Breakers", "description": "IMO B6CR1N25-30 RCBO featuring a 25 A current rating, 30 mA Type AC residual current protection, Type C tripping characteristic and 6 kA breaking capacity for reliable electrical circuit protection.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "25 A" }, { "@type": "PropertyValue", "name": "Residual current", "value": "30 mA" }, { "@type": "PropertyValue", "name": "Residual current type", "value": "Type AC" }, { "@type": "PropertyValue", "name": "Breaking capacity", "value": "6 kA" }, { "@type": "PropertyValue", "name": "Pole configuration", "value": "1 Pole + Neutral" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the IMO B6CR1N25-30 used for?", "acceptedAnswer": { "@type": "Answer", "text": "It provides combined protection against earth leakage, overload and short circuit faults for individual electrical circuits." } }, { "@type": "Question", "name": "What type of residual current protection does it provide?", "acceptedAnswer": { "@type": "Answer", "text": "This model provides Type AC residual current protection suitable for conventional alternating current circuits." } }, { "@type": "Question", "name": "What is the current rating of this RCBO?", "acceptedAnswer": { "@type": "Answer", "text": "The device has a rated current of 25 A." } }, { "@type": "Question", "name": "What does the Type C tripping characteristic mean?", "acceptedAnswer": { "@type": "Answer", "text": "Type C devices are suitable for circuits with moderate inrush currents, including motors and commercial equipment." } }, { "@type": "Question", "name": "How is the device installed?", "acceptedAnswer": { "@type": "Answer", "text": "The RCBO is installed onto a standard 35 mm DIN rail within consumer units, distribution boards and industrial control panels." } } ] }

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...