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New Type MCB 1A-63A Miniature Circuit Breaker 7.5ka/10ka with RoHS CE CB
Current Transformers

New Type MCB 1A-63A Miniature Circuit Breaker 7.5 | RFQ Sourcing Details

Current Transformers · Quote on request

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Quote on request

Product specs

CategoryCurrent Transformers
Unitset
CategoryCurrent Transformers
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Current Transformers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Sphere of application KNB2-63 High-breaking Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard din rail, it is convenient and easy in usage. It is mainly used in the line of AC 50/60.

Hz, rated working voltage to 415V, and rated current to 63A as protection against overload and short-circuit. It can be used as infrequent on-and-off operation and changeover. It complies with standard of GB10963 and IEC/EN60898. Frame class 63A Rated working voltage 240V/415V Rated frequency 50/60.

Hz Rated working current 6,10,16,20,25,32,40,50,63A Making and breaking capacity 10000A Release type B,C.D Poles 1,2,3,4P Mechanical life 10000 Electric life 4000 Company Introduction Wenzhou Korlen Electric Appliances Co., Ltd, It is a joint venture.

My company is a manufacturer including design, development, produce and sale, professional producing MCB, MCCB, RCCB and AC . Product enterprises. The company owns import and export power of self-run, expanding Europe and America, Middle East, Southeast Asia etc. Market, set a good Public praise.

The company have more than 1500 workers, including senior engineer among them, engineer at inside of more than 100 technician.

And then set up to cover area more than 50 acres, construct area is more than 38000 square meters of the modern industrial zone, providing with the forerunner's standard laboratory and various examination equipments.

Under Korlen people to make great effort unremittingly, designed and developed by oneself, develop and produce the series of MCB, RCCB filled up local blank, attain inter-national advanced level, and acquire more than 20 national patents.

The company acquires "30 strong eminent enterprises, top ten of export income, yueqing star class enterprise, attach importance to contract and keeps promise" title of honor for many times past years.

Company still the initiative pass ISO 9001 management system verification and 14001 environments management system verification.

Our product passed quality verification of domestic and international authority organization like the CB\ SEMKO\ NF\ SIRIM\ SNI\ CE \PCT\ TSE, In the meantime high breaking capacity breaker of our company in this city is the unique product which got " Yueqing famous brand product" by Yueqing people government.

Korlen Electric Appliances is willin

New | Applications and Buyer Notes

New is organized as a sourcing-ready Current Transformers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time question

Applications

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Key specifications

Category
Current TransformersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.

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FAQ

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Source mix: ugc

Key specifications

CategoryCurrent Transformers
Unitset

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