In today’s aerospace and defense environments, electrical systems demand compact, reliable, and intelligent protection solutions. Safran Power USA has set the industry standard with their Remote Controlled Circuit Breakers (RCCBs): a technology that combines the best features of a traditional circuit breaker and a relay into a single, lightweight unit. As an authorized distributor and supply chain partner, FDH Electronics is proud to deliver these high-performance products directly to our customers worldwide.

What Makes Safran RCCBs Unique?

Safran RCCBs are more than just protective devices, they are versatile, space- and weight-saving solutions designed for demanding applications. Here are a few reasons they stand out:

• • Dual Functionality: RCCBs protect electrical systems during circuit or load breakdown while also allowing remote on/off control reset from the flight deck. The RCCB also serves as a relay which is rated for 50,000 cycles.
  • Weight & Cost Savings: By eliminating long runs of heavy cables between the cockpit and remote relays, Safran RCCBs promote more efficient power distribution and reduce overall system weight.
  • Cockpit Space Optimization: With RCCBs, large circuit breakers are removed from the cockpit while still enabling pilots full load control.
  • Qualified to MIL-PRF-83383: Safran RCCBs meet stringent military performance requirements, making them ideal for aerospace, defense, and other mission-critical applications.
  • Proven Durability: Designed to withstand extreme vibration, shock, temperature, altitude, and EMI/RFI conditions, Safran RCCBs deliver long-lasting reliability in harsh environments.

Click Here to View the SE&P Remote Controlled Circuit Breaker (RCCB) Catalog

Applications Across Aerospace and Defense

Safran RCCBs are widely adopted in aircraft power distribution systems, where performance, safety, and space efficiency are paramount. Their use extends across:

• • Commercial and military aircraft platforms
  • Space and satellite systems
  • Advanced defense electronics
  • Other high-reliability applications requiring remote-controlled power management

FDH Electronics: Your Authorized Source

As an authorized distributor and supply chain partner of Safran Power USA, FDH Electronics ensures that customers have direct access to genuine Safran RCCBs and related solutions. Partnering with FDH Electronics provides you with:

• • Trusted Supply Chain Assurance – Guaranteed authenticity and compliance
  • Streamlined Procurement – Reliable delivery schedules to keep your projects on track
  • Technical Expertise – Support from a knowledgeable team experienced in aerospace and defense interconnects
  • Global Reach – Serving customers across commercial aviation, defense, and space industries

Contact FDH Electronics for Safran RCCBs

Safran’s RCCBs represent the next generation of electrical protection and control. Whether you’re designing for weight-sensitive aircraft systems or need mission-ready circuit protection, Safran and FDH Electronics deliver solutions you can trust.

Explore our offerings at FDH Electronics and connect with our team to learn more about how Safran RCCBs can support your next program.