Fairbanks Morse Defense and Ward Leonard MDR Rotary Relays deliver higher contact ratings than comparable relays used in military and heavy-industrial applications. By eliminating the need to connect contacts in series, the MDR design simplifies wiring and frees terminals for additional circuitry. Engineered to MIL-R-19523B (SH) standards and QPL tested for vibration, shock, and endurance, these relays provide unmatched reliability and performance, with over 500,000 proven operations.

Features:

• Contact arrangements from 4PDT to 12PDT

• Increased contact ratings without the need for series connections

• Standard and low-noise models available

• Backwards compatible with relays from other manufacturers

• High-reliability design for mission-critical environments

Recommended Uses:

• Naval and defence electrical systems

• Heavy-industrial control applications

• High-current, high-reliability switching needs

• Environments requiring vibration- and shock-tested components