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Merlin Gerin type Molded case circuit breaker, mold case circuit breaker, mccb

Merlin Gerin type Molded case circuit breaker, mold case circuit breaker, mccb

Place of Origin : CHINA

Brand Name : MARKARI

Model Number : MM4

Certification : CCC

Price : $ 20-800/ PC

Packaging Details : Carton Packing

Delivery Time : Depands on per order quantity.

Payment Terms : L/C, T/T

Supply Ability : 1000 pcs per day.

MOQ : 10 pcs

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Application:

MM4 series moulded case circuit breakers

MM4 series moulded case circuit breakers main technical performance can reach end of nineties international same class products level. It has

Compact construction, small volume, high short breaking capacity, no arc, high suit environment capacity and flexible installation etc features. MM4 intelligent moulded circuit breaker, adopt micro processor technology, avoid the faulty which traditional circuit breaker use bimetallic strip and influenced by environment temperature. As the execute institution of delay release, it suitable for cold area as well as tropic area to use.

Traditional circuit breaker instantaneous release acted by instantaneous release institution electromagnetic attraction. As the existence of gravity, it limits the installation direction.

MM4 intelligent moulded circuit breaker, adopte electric release instead of traditional attracting sheet, so its installation direction is facultative.

MM4 intelligent moulded circuit breaker, because its internal has MPU, high sensitive, high release reliability,

It can derive special function products for special place: such as under voltage protection, faulty phase protection, three phase disequilibrium, delay time adjustable, overload display and communication etc functions.


Features:

MM4intelligent MCCB have indication of overloading and system self-examine

MM4intelligent MCCB have three-stage protection, which can be used in different circuitry.

MM4intelligent MCCB, the rated current initialization can be adjusted neatly and exactly. At the same time its short delay action multiple can be adjust. Sum up, these points take a lot convenient to technicians and consumers.

MM4intelligent moulded case circuit breakers do not adopt the bimetal, which depend on heating to release. Breakers themselves reduce the wasting greatly.

MM4Intelligent Type MCCB is suitable for using in the circuit of AC 50Hz(or 60Hz, please make remarks when ordering), rated insulating voltage 750V, rated working voltage below 690V, and rated current is 16A to 630A for distributing electric energy, and infrequently OFF/ON under normal condition.

The intelligent MCCB, which the rated frame rank current is 800A and below, also can be used for infrequently switching and starting of squirrel cage motor and for protecting motor from over-load, short circuit and under-voltage.


Product Tags:

molded case circuit breaker

      

mold case circuit breaker

      

mccb

      
China Merlin Gerin type Molded case circuit breaker, mold case circuit breaker, mccb wholesale

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