Part 2TC12-7.5
1 listing from 1 supplier (CostAero) · $205.28. Prices refresh weekly.
Description
The 2TC12 series single-phase circuit breakers provide reliable state-of-the-art circuit protection for aerospace power systems. The compact and lightweight design makes these circuit breakers well suited for aircraft avionics and electronic systems. The 2TC series ratings is coordinated so any rating will trip before another rating twice its capacity in the event of a fault. Ambient temperature compensation allows the 2TC circuit breakers to operate where temperatures exceeds the 160°F maximum of non–ambient compensated thermal circuit breakers and may also operate in temperatures as high as 150°F without derating the circuit breaker while eliminating the need for added cooling. Includes hardware. Features This 2TC12 circuit breaker is rated for 7.5 amps. Compact and lightweight Trip–free design Current ratings 1 to 25 amps High vibration resistance High interrupting capacity Coordinated ratings AS58091 qualified (Also: Military Approvals, FAA PMA) Typical end use: Aircraft power distribution systems Specifications Weight: 25 g Dimensions: 0.781 x 1.343 x 0.593 in Current Rating: 7.5 Amps Vibration: 10G minimum, 50 Hz – 500 Hz Mechanical Shock: 50G Acceleration:10G Interrupt Current: 1 – 15 amps: 2500 amps @ 120 VAC, 400 Hz 1 – 20 amps: 6000 amps @ 28 VDC 25 amps: 1625 amps @ 28 VDC 20 amps: 2000 amps @ 120 VAC, 400 Hz 25 amps: 1800 amps @ 120 VAC, 400 Hz Endurance: 2500 cycles: 120 VAC, 400 Hz (inductive) 5000 cycles: 120 VAC, 400 Hz (resistive) 2500
