Ordinary Discount Miniature circuit breaker-FTG11 Supply to French

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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Model: FTG11
Pole: 1P,2P,3P,4P
Rated current (A): 32,63,100
Rated frequency: 50
Rated operational voltage 400
Rated insulation voltage: 690
operating cycles: on-load 1500
off-load 8500
Rated short-time connecting capacity conduction time:0.1s 30Ie
Rated short-time withstand current conduction time:1s 20Ie
Rated connecting and breaking capacity 3Ie
Rated impulse withstand voltage Uimp(KV): 4
Usage category: AC-22A
 Connecting wire: 6/50
Size: 1P 74.2×17.8×80
2P 7507×3506×80
3P 7507×53.4×80
4P 75.7×71.2×80




Breaker faliure on a top mounted pole breaker – 20kV

A smaller storm hit Sweden last december (2011).
On my way to a faulty line further down a road I saw this breaker flickering.

Sorry for the poor video.

Shot in Värmdö, Sweden, December 2011.

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