Aircraft Spruce Australia
Melbourne, VIC Australia
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2TC2-10 Circuit Breaker
MFR Model# 2TC2-10
Overview
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Single–phase TC devices are the smallest, lightest high performance aircraft circuit breakers available today. They represent the state-of-the-art protection of today’s aerospace power systems. Their light weight and small size make them especially well suited for aircraft, avionics and electronic systems. Coordination The 2TC series breaker ratings are coordinated so any rating will trip before another rating twice its capacity in the event of a fault. of up to 6,000 amps let–thru current. This results in improved overall equipment performance since only the smallest faulted circuit is interrupted, while larger circuits remain operational. AAmbient Temperature Compensation Ambient compensated circuit breakers let designers specify smaller gauge wire where the circuit breaker and wiring are exposed to different ambient temperatures. They are especially suited for application where ambient temperature exceeds the 160°F (71°C) maximum of non–ambient compensated thermal circuit breakers. The TC series may be applied where operating temperatures are as high as 250°F (121°C) with no derating of the circuit breaker. This eliminates the need for cooling air and allows substantial weight, space, and cost savings. Trip–Free The complete line of TC series circuit breakers is trip–free. The circuit breaker cannot be maintained closed during an overload even with the actuator button held closed. High Short Circuit Capacity For its miniature size, the 2TC series offers unusually high current interrupting capacity. Overloads can be safely interrupted without affecting calibration or operating performance in the standard 2TC series for: • Overloads up to 6,000 amps at 28 VDC • Overloads of 2,000–3,500 amps at 120 VAC, 400 Hz |
Features
- Miniature size
- Light weight
- Trip–free design
- Current ratings 5 amps
- High vibration resistance
- High interrupting capacity
- Coordinated ratings
- Meets Mil-Spec Standards
- Typical end use: Aircraft power distribution systems Miniature size
Specifications
- Part No: 2TC2-10
- Amp: 10
- Vibration 10G minimum, 50–500 Hz (other vibration levels available)
- Mechanical Shock 50G
- Acceleration 10G
- Weight 24 gram maximum (2TC14)
Reviews
The Delivered does not fit! The holes in the Back plane - Copper does not match to the Klixon! You delivered not Klixon now I can scrap all the ordered ones! there are also Black not green ???
Verified Purchase
Circuit Breaker 2TC2-10
Quality, brand new Klixons. Aircraft Spruce had them when no one else did, and they got them to me within a day or two.
Verified Purchase
Circuit Breaker 2TC2-10
Standard CB, be careful when choosing due to terminal post angles.
Verified Purchase
Circuit Breaker 2TC2-10
perfect
Verified Purchase
Circuit Breaker 2TC2-10
Great quality, perfect fit.
Verified Purchase
Circuit Breaker 2TC2-10
Good and fast shipping Very enough Thank you very much
Found this new brand of Non Klikon 2TC2 series breakers slightly different then the past. The body of the unit is slightly larger then the classic ones. I had to modify my buss bar slightly to make it fit. Also, the black case stands out in the sea of green breakers.
Verified Purchase
Circuit Breaker 2TC2-10
Verified Purchase
Circuit Breaker 2TC2-10
Not a Klixon c/b. Same footprint but black in color. Not sure if they were bought out or just outsourced to a different company. Time will tell if they are as good as the original. A/C Spruce - you need to update the product picture!
Verified Purchase
Circuit Breaker 2TC2-10
Q&A
Please note, Aircraft Spruce Australia's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Australia assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
The Klixon 2TC2 is PMA'd but not STC'd. A 337 form may be required, consult with your local authorities before installing.
The body is 1.43 x .781 x .593. The switch will extend .750 from the body.
Per the manufacturer, it Overloads of 2,000 3,500 amps at 120 VAC, 400 Hz
