TGB1N-63 miniature circuit breakers (hereinafter referred to as circuit breakers) are mainly used in the AC 50/60Hz power line facilities and electrical equipment in households and similar places with rated voltage 230V/400V, and rated current up to 63A for overload and short-circuit protection, and suitable for infrequent breaking and making operation, especially suitable for industrial and commercial lighting distribution systems.
Overview
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Basic Parameters |
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Product Name |
TGB1N-63A |
TGB1N-63 |
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Number of poles |
1P/1P+N/2P/3P/3P+N/4P(N pole can be opend and closed) |
1P/1P+N/2P/3P/3P+N/4P(N pole can be opend and closed) |
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Rated frequency (Hz) |
50/60 |
50/60 |
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Frame rated current (A) Inm |
63 |
63 |
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Rated current (A) Ie |
1、2、3、4、6、10、16、20、25、32、40、50、63 |
1、2、3、4、6、10、16、20、25、32、40、50、63 |
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Rated voltage (V) Ue |
AC230/400(1P) |
AC230/400(1P) |
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Rated insulation voltage (V) Ui |
690 |
690 |
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Rated impulse withstand voltage (kV) Uimp |
4 |
4 |
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Rated short-circuit breaking capacity (kA) Ics |
4.5 |
6 |
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Rated short-circuit breaking capacity (kA) Icn |
4.5 |
6 |
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Instantaneous trip characteristics |
B/C/D |
B/C/D |
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Trip form |
Thermal magnetic trip |
Thermal magnetic trip |
