factory customized Miniature circuit breaker-FTM9-100 to Tunisia Manufacturers


Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for factory customized Miniature circuit breaker-FTM9-100 to Tunisia Manufacturers, Sincerely hope we are growing up together with our customers all over the world.

Model: FTM9-100
Pole: 1P,2P,3P,4P
Rated current (A): 63,80,100
Rated frequency: 50
Rated voltage (V) 230,400
Breaking Capacity: 10
Rated impulse withstand voltage Uimp(KV): 4
Operating cycle times: /hour 120
Power on 4000
Power off 10000
Conventional non-tripping current t≤1h(In=63A) t≤2h(In>63A)
Conventionaltripping current: 1.45In t<1h(In=63A) t<2h(In>63A)
2.55In 1s<t<120s
Instantaneous tripping type: D
Instantaneous non-tripping current: t≤0.1s 10In
Instantaneous tripping current: t<0.1s 20In
Connection Wire ㎜²: Min/Max 16/50
Size(L×W×H) 1P 72×27×85
2P 77×54×85
3P 77×81×85
4P 77×108×85

Season 10 Episode 1

Love the production of this act.

Arc flash manArc flash management by a breaker: under an overload (8xIn, 440Vac), then under a short circuit (18kA, 440Vav).
The breaker is a 36kA rated breaker from the market (recent technology). Before testing, it has made 2000 openings at In (250A, 440Vac) to simultate a standard use of the product and see what happens if an overlaod is happening.
Recorded with a slow motion camcorder
Visit us on www.profuseinternational.com for more informations.

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