Universal air circuit breaker frame DW16-800A -630A1000A 1250A 1600A 2000A Item NO.: 1938733

DW16 series circuit breakers (hereinafter referred to as circuit breakers) are AC 50Hz, rated current 100A to 4000A and rated working voltage 400V or 690V. They are mainly used in distribution network to distribute electric energy and protect overload, undervoltage and short circuit of lines and power supply equipment. Under normal conditions, it can be used for infrequent line conversion. The circuit breaker with rated current of 100A to 630A can also be used to protect motor overload, undervoltage and short circuit in AC 50Hz and 380V network. Under normal conditions, it can also be used for infrequent line conversion. The circuit breaker with rated current of 160A to 630A can also be used as single-phase metallic short-circuit protection to ground in TN distribution system with transformer neutral directly grounded.

>>Use

It is mainly used in distribution network to distribute electric energy and protect overload, undervoltage and short circuit of lines and power supply equipment. Under normal conditions, it can be used for infrequent line conversion. The circuit breaker with rated current of 100A to 630A can also be used to protect motor overload, undervoltage and short circuit in AC 50Hz and 380V network. Under normal conditions, it can also be used for infrequent line conversion. The circuit breaker with rated current of 160A to 630A can also be used as single-phase metallic short-circuit protection to ground in TN distribution system with transformer neutral directly grounded.

>>Meet the standard

Jb8590.2-1997 DW16 circuit breaker machinery industry standard

Low voltage switchgear and controlgear low voltage circuit breakers

Iec60947-2 low voltage switchgear and controlgear Part 2: low voltage circuit breakers