Circuit Breaker Manufacturers
Safran
SAFRAN Electrical & Power manufactures a complete line of performance rated power and load rated circuit breakers. These units fit a wide range of load levels for various aerospace and general applications. Single Phase and Three Phase circuit protection is available from our stock, here at Marine Air. SAFRAN’s Series 170 Circuit Breakers are for very high current circuits, with ratings from 125 amps to 200 amps. At Marine Air, we are your stocking source for the 170-001-125, 170-001-150 and the 170-001-200 series Breakers.
Single Phase, Thermal Circuit Breakers
Series
160 – 50 to 100A
170 – 125 to 200A
700 – 5 to 50A
1500 – ½ to 10A
4001 – 1 to 25A
4200 – 1 to 25A
4310 – 1 to 25A
Three Phase, Thermal Circuit Breakers
Series
940 – 50 to 100A
1526 – 1 to 15A
1536 – 5 to 50A
4330 – 1 to 20A
Remote Controlled Circuit Breakers
Single Phase – SM600 (M83383/01 & M83383/02)
Three Phase – SM601 (M83383/04)
Crouzet
Crouzet offers a wide range of military and commercial circuit breakers with a range of load levels. Their line of breakers includes Regular and High-Power offerings, on single and three-pole designs. The RCCB merges a circuit breaker and a contactor function in one single case. Allowing you to open and close the contactor at a distance just by applying a 28 V command input. The RCCBs can commute at least 100,000 times! 50,000 flying cycles on a cargo doors application considering take-off and landing.
Single Pole
Regular
MS3320, MS5692, MS26574
High Power
Three Pole
Regular
MS5692, MS14154
High Power
Smart Circuit Breakers
ARC Fault – Single Pole
ARC Fault – Three Pole
ARC + Ground Fault – Three Pole
Remote Controlled Circuit Breakers
Without current (Transformer) and with current (Transformer).
Mechanical Products
Mechanical Products Circuit Breakers come in several different styles and cover a broad range of amperages, typically .01 to 40 amps in many of their styles. MP offers Switchable Circuit Breakers, Push -to-Reset Circuit Breakers and Waterproof Circuit Breakers. Popular series numbers include 752 – 762- 772 series push pull breakers along with 24 series rocker switch style breakers. If you need waterproof circuit protection, look to MP series 17-18-19 and series 53 breakers. These circuit breakers are for harsh environments and cover high amperage applications up to 300 amps.
