High reputation for Miniature circuit breaker-FTB10 to Anguilla Factories


Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for High reputation for Miniature circuit breaker-FTB10 to Anguilla Factories, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Model: FTB10
Pole: 1P+N
Rated current (A): 6,10,16,20,25,32,40
Rated frequency: 50
Rated voltage (V): 230
Rated impulse withstand voltage Uimp(KV): 4
Breaking Capacity: 6
Operating cycle times /hour 240
Power on 4500
Power off 10000
Conventional non-tripping current: 1.13In t≤1h
Conventionaltripping current: 1.45In t<1h
2.55In 1s<t<60
Instantaneous tripping type: C
Instantaneous non-tripping current: t≤0.1s 5In
Instantaneous tripping current: t<0.1s 10In
Connection Wire ㎜²: Min/Max 1/10
Size(L×W×G)mm 1P+N 74.2×18×80

Spoiler: The lamp explodes.
A blown 12 volt halogen lamp from a car headlight was put on the output of the resonant MOT power supply. Although the filament was previously broken, the high voltage easily jumps the spark gap left by the blown filament. The super-hot electric arc melts the side of the glass, causing an impressive (and quite loud) implosion/explosion as the high vacuum is released and the filament oxidises. The remains of the filament then burns in the air just as the circuit breaker trips. A bubble can be seen forming in the melting glass prior to failure. Luckily the rest of the glass did not shatter, so no mess or broken glass was produced.

If you’re watching my videos you might know that chemistry and electricity are quite expensive hobbies. If you like my videos please consider donating to me via PayPal; every cent is much appreciated and really helps improve and fund the channel.


An investigative report by NBC news explaining why Federal Pacific panels are fire hazards and were pulled from the market.

Related Products

WhatsApp Online Chat !