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Main Circuit Breaker Calculation

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Total 18850 products for main circuit breaker calculation Manufacture & Suppliers

Plastic PA66 RCCB Earth Leakage Circuit Breaker 63A 4 Pole

... on the occasion of shock hazard of earth leakage of truck. Thus it is suitable to avoid the shock hazard and fire caused by earth leakage. The RCCB is mainly suitable for use in varieties of plants and ente...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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Sontuoec RCCB 4 Pole Earth Leakage Circuit Breaker IEC61008

...circuit breaker The RCCB is in conformity with the standard of IEC61008.The RCCB can cut off the fault circuit immeditaely on the occasion of shock hazard of earth leakage of truck. Thus it is suitable to av...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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ZN28A Series Indoor AC Vacuum Circuit Breaker 12KV 1250A

...Circuit Breaker 24KV 12KV 1250A-2150A Price 1.Description of ZN28A Series Indoor AC Vacuum Circuit Breaker ZN28(A)-12 series vacuum circuit breaker is an indoor high voltage switch with rated voltage 12KV, 3...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

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High Voltage Circuit Breaker Analyzer

...e: Circuit breaker analyzer HYGK-303 2. Equipment Description: HYGK-303 circuit breaker analyzer is designed to meet the need of testing high_voltage switches . It takes the micro controller unit(MCU) for co...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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High Voltage Circuit Breaker Analyzer

...e:Circuit breaker analyzer HYGK-303 2. Equipment Description: HYGK-303 circuit breaker analyzer is designed to meet the need of testing high_voltage switches . It takes the micro controller unit(MCU) for cor...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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Waterproof IP65 Electrical Circuit Breaker Box ABS Material With PC Cover

...Circuit Breaker Box ABS Material With PC Cover HT-5ways Protection level: IP65 Material: ABS body, PC lid Size: 360*280*110mm Mounting way: Unfold Install Opening: Vertical open No. of breakers: 24pcs Materi...

Yueqing Xingyang Electronic Co.,ltd
Zhejiang,China

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Industrial Switchgear Circuit Breaker Metal Clad KYN61 Series 36 Kv 40.5 Kv

... breaker has the features of good interchange ability and easy replacement. The truck shelf is equipped with lead-screw drive mechanism, which can move truck easily and ......

ERFA Industries Group
China

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NB 10000 10kA Industrial Circuit Breaker High Breaking Capacity Residual Protection

NBSe NB 10000 Series 10kA Circuit Breaker , industrial circuit breaker Main Feature 1. Conforming of latest standard of CE,CCC 2. Accurate current tripping and setting 3. High breaking capacity 4. High current ...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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2 Amp B Curve Circuit Breaker 2Pole Type C Mcb Tripping Curve

...Circuit Breaker with 2 Poles 2 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Reliable 10 Am Mini Circuit Breaker Double Pole For Building Office

...Circuit Breaker with 2Poles 10 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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20 Amp Mini Circuit Breaker 2 Pole Novel Structure Motor Starting Applications

...Circuit Breaker with 2Poles 20 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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25 Amp Two Pole Circuit Breaker Type C Fire - Resistant Plastic Shell

...Circuit Breaker with 2Poles 25 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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50 Amp Dual Mini Circuit Breaker Fire Resistant Plastics Shell GB10963.1 Standards

...Circuit Breaker with 2Poles 50 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Double Pole Mini Circuit Breaker 63 Amp 50hz Lamp Beads CCC CE Certification

...Circuit Breaker with 2Poles 63 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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D Curve Overload Circuit Breaker 3 Pole 4 Amp Motor Starting Applications

...Circuit Breaker with 3 Poles 4 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case an...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Electrical 20 Amp Dual Pole Circuit Breaker For Light And Power

...Circuit Breaker with 3 Poles 20 Ampere 6KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case a...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Industrial Overload 50amp Three Pole Circuit Breaker Motor Starting Applications

...Circuit Breaker with 3 Poles 50 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case a...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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40 Amp Mini Circuit Breaker 3 Pole Type B Curve Mcb For Building Office

...Circuit Breaker with 3 Poles 40 Ampere 5KA for industrial 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case a...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Plastic B Type Mini Circuit Breaker 2 Pole IEC60898 Standard OEM Service

... circuit breaker 1. Introduction: DZ47-63 Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high fire...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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