Chint Miniature Circuit Breakers "MCBs 10kA C-Curve (Energy limiting:Class 3）" "MCBs 10kA C-Curve (Energy limiting:Class 3）":NB1-63H-1P-C63-10 10kA 1P 63A Circuit Breaker C-Curve Also records actual temperature

Also records actual temperature

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the installation surface to any direction should not exceed 5°

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Chint Miniature Circuit Breakers "MCBs 10kA C-Curve (Energy limiting:Class 3）" "MCBs 10kA C-Curve (Energy limiting:Class 3）":NB1-63H-1P-C63-10 10kA 1P 63A Circuit Breaker C-Curve Also records actual temperature1. General 1. 1 Function Protection of circuits against short circuit currents, Protection of circuits against overload currents,switch,isolation. NB1 circuit breakers are used in domestic installation, as well as in commercial and industry electrical as well as distribution systems. 1. 2 Selection Technical data of the network at the point considered: short circuit current at the circuit breaker installation point, which must always be less than the