The NDM3 series of molded case circuit breakers (hereinafter
referred to as circuit breakers) apply to infrequent switching of
circuits with the AC 50/60Hz, the rated working voltage of AC690V
and rated working current of 800A as well as infrequent motor
starting. Meanwhile, the circuit breaker features the overload
alarm non-tripping function. In case of the line overload, the
circuit breaker with the function will not be tripped, but only
output the overload signal to ensure the power supply continuity.
Products can be used for a duration of 8 hours at 1.3 times of the
rated current with the performance remaining the same after
cooling. The circuit breaker can substitute the thermal relay alarm
solutions; with the overload, short circuit and undervoltage
protection functions, the circuit breaker can protect lines and
power equipment from damage.( Nader MCCB / Nader Circuit Breaker)
WUHU WANYI INDUSTRY CO.,LTD
Our company produces and sells various stainless steel products,
and supports customized production of various non-standard
products. Stainless steel products are mainly used in fields such
as medicine and universities.
<span style="font-family: " pingfang="" sc",="" "microsoft=""
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arial,="" freesans,="" arimo,="" "droid="" sans",="" "wenquanyi=""
micro="" hei",="" "hiragino="" sans="" gb",="" gb="" w3",=""
fontawesome,="" sans-serif;"="">Our company also can export
kinds of stainless steel products, electronic components, wires and
cables, automotive and motorcycle accessories, packaging materials,
glass products, pipe fittings, lighting appliances; Sales of
hardware and electrical products, textile fabrics, bicycle
accessories, cosmetics, electromechanical products, ceramic
products, and metal materials, as well as import and export of
various commodities and technologies through self operation and
agency (excluding commodities and technologies restricted or
prohibited by the state for company operation or import and
export)***
