The 2TC2 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.
This 2TC2 circuit breaker (Alternate Part# 2TC2-25) is rated for 25 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
Product Codes | |
|---|---|
| Mfr Part No: | 2TC2-25 |
| MIL SPEC: | NO MILSPEC |
| AS: | AS58091 |
| ECCN: | EAR99 |
| MIL SPEC: | MS3320-25 |
| NSN: | 5925-01-586-6554 |
| SCHEDULE B CODE: | 8536.20.0020 |
Weight: 25 g, max.Dimensions: 1.343 x 0.781 x 0.593 inCurrent Rating: 25 AmpsVibration: 10G, minimum 50 Hz – 500 HzMechanical Shock: 50GAcceleration: 10GSand and Dust: 12 hrCorrosion: salt spray 50 hrHumidity: 10 daysExplosion Proof: while interrupting rupture currentsEndurance: 2500 cycles: 120 VAC, 400 Hz (inductive) 5000 cycles: 120 VAC, 400 Hz (resistive) 2500 cycles: 30 VDC (inductive) 5000 cycles: 30 VDC (resistive) 10000 cycles: mechanical (no load)Operating Altitude: 70,000 ft
- Stock: Warehouse
- Manufacturer Part #: 2TC2-25
