RB1 Ltd.

Smarter Power Management for Reliable Performance

RB1 Ltd is a specialist engineering company built on a foundation of hands-on electrical expertise and deep industry knowledge, particularly in the UPS (Uninterruptible Power Supply) sector. Their team thrives on problem-solving, approaching each project with creativity and precision to deliver practical, tailored engineering solutions.

With extensive on-site experience and a strong technical background, RB1 designs and manufactures high-quality power distribution panels that are fully aligned with operational demands. Known for their reliability and customer-focused approach, RB1 has developed long-standing partnerships by consistently delivering dependable, purpose-built systems.

RB1 offers a complete range of switchgear solutions to support UPS infrastructure, ensuring system resilience, maintenance flexibility, and safe power transitions in critical environments.

Switchgear Range Includes:

  • UPS External Bypass Panels
  • N+1 Redundant UPS Bypass Panels
  • DC Fused Transition Panels
  • Mains-to-Mains Automatic Transfer Switch (ATS) Panels
  • 120VDC Battery Splitter Panels
  • DC MCCB Protection Panels

Rack Mount Maintenance Bypass Switch (EMBS)

Product Link

RB1’s Rack-Mountable Maintenance Bypass Switch is designed to support small to mid-sized three-phase UPS systems ranging from 10kVA to 40kVA. Built to simplify installation and improve system serviceability, these compact units offer robust performance in space-constrained environments.

Key Features:

  • Rated for 16A–63A (single-phase)
  • Rear gland plates for cable management
  • Rear cable access for tidy, efficient setup
  • Optional load output accessories are available
  • Compact 3U rack-mount design
  • Ideal for easy integration with rack-based UPS systems

BCL Power is your trusted partner for all your UPS batteries needs. With our high-quality products, sustainable solutions, comprehensive services, and environmentally friendly practices, we are committed to providing you with the best UPS battery services available. Contact us today to learn more about how we can help you with your UPS battery needs. We are committed to providing value by offering best UPS battery services at competitive prices, ensuring exceptionally high customer service delivery.

Client Satisfaction

100%

Product Knowledge

100%

Expert Support

100%
News

Contact Us.

Speak to a member of the BCL Power team today.

Name(Required)

News
Contact

Power Up.

Protect your business with UPS Systems, Standby
Battery and Maintenance Services with BCL Power.

Over 30 in the business

We’ve been providing UPS & Battery Solutions to our customers for over 30 years, so you can trust us to keep you business protected

Name(Required)

CALL: 01908 607 548

Contact