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Total 18850 products for main circuit breaker calculation Manufacture & Suppliers

ZXMN-B Single machine integration all-digital circuit Circuit Breaker Simulator

... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the entire test to avoid the adverse e...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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63A DC MCB Circuit Breaker , Din Rail Mount Circuit Breaker 6KA 1P 2P 3P 4P using solar 24v 250v 400v 500v 750v 1000v

...Circuit Breaker , Din Rail Mount Circuit Breaker 6KA 1P 2P 3P 4P using solar 24v 250v 400v 500v 750v 1000v STD1-63 MCB Miniature Circuit Breaker (Din Rail Installing) General STM1-63 series high breaking cap...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection

...Circuit Breaker, electrical circuit breaker Main Feature 1. High breaking capacity up to 6KA 2. Small dimension and one modular quantity with 3. Wise current scope up to 40KA 4. Performace of the functions o...

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

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IEC60898 10kA Tender Type C MCB Circuit Breakers With 4 Poles

...Circuit Breakers High capacity 10kA For Tender Product Description Mini Circuit Breaker AC MCB 230V 400v 1P 2P 3P 4P SCB8-63H 10kA manufacture good quality SCB8-63H thermal switch circuit breaker is mainly u...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

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IEC60898 10kA Tender Type C MCB Circuit Breakers With 4 Poles

...Circuit Breakers High capacity 10kA For Tender Product Description Mini Circuit Breaker AC MCB 230V 400v 1P 2P 3P 4P SCB8-63H 10kA manufacture good quality SCB8-63H thermal switch circuit breaker is mainly u...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

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3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection

...Circuit Breaker, electrical circuit breaker Main Feature 1. High breaking capacity up to 6KA 2. Small dimension and one modular quantity with 3. Wise current scope up to 40KA 4. Performace of the functions o...

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

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High Breaking Capacity MPCB Motor Protection Circuit Breaker Full Voltage Up To 32 A

... for the overload and short circuit protection of the motor in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full-voltage starter to start and cut off the motor, under the AC3 load or for the overload ...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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ZW32-12G/630A Outdoor Vacuum Circuit Breaker High Voltage

... equipment at 12kV and 50Hz, mainly used for closing the load current and opening overcurrent and short circuit current in the power system. It can be used as a section switch in the distribution line, branc...

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

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ZXMN-B AC 200V Power Supply portable Circuit Breaker Analyzer Improves Working Efficiency

... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the entire test to avoid the adverse e...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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12KV 2500A Ceramic Vacuum Interrupters For Outdoor Circuit Breakers High Stability

..., a shielding system, a contact, a bellows and the like. a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator ci...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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ZXMN-B Portable Protection Relay Circuit Breaker Simulator Intelligent Power System

... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the entire test to avoid the adverse e...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

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ZXMN-B ISO9001 AC200V Circuit Breaker Simulator For Relay protection device test

... protection screen, which can truly simulate the trip time of circuit breaker device. The tripping and closing of the high voltage circuit breaker were simulated during the entire test to avoid the adverse e...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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12V / 28VDC 50 Amp Automotive Circuit Breaker Auto Reset Metal Cabinet Stud

...Circuit Breaker E511 E512 E513 Overload Protector Circuit Breaker Auto, Manual & Modified Reset Circuit Breakers Specifications Single Pole Thermal Type Breakers Applications: Typically used in Battery charg...

Dongguan Tianrui Electronics Co., Ltd
Guangdong,China

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14VDC Automotive Circuit Breakers 5A 10A 20A 30A 40A 50A For Overload Protector

...Circuit Breaker E516 E517 E518 Overload Protector Circuit Breaker Automatic Reset Circuit Breakers Specifications Single Pole Thermal Type Breakers Applications: Typically used in Battery chargers, trucks, b...

Dongguan Tianrui Electronics Co., Ltd
Guangdong,China

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Commercial 2 Amp Circuit Breaker 3 Pole Mcb Circuit Breaker Protection For Sub - Main Circuits

...Circuit Breaker with 3 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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Commercial 2 Amp Circuit Breaker 3 Pole Mcb Circuit Breaker Protection For Sub - Main Circuits

...Circuit Breaker with 3 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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ABB S201S202S203S204 Miniature Circuit Breaker , MCB Circuit Breaker 1~100A 1 2 3 4P 1P+N

...Circuit Breaker 1~100A, 1P,2P,3P,4P,1P+N for electrical distribution IEC 60898 S200, SN201 Miniature Circuit Breaker - MCB ABB Brand Original Made In China Miniature circuit breakers ensure electrical safety...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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Starter Combination Motor Protection Circuit Breaker , Electric Motorized Circuit Breaker

...Circuit Breaker 3RV1011 To 3RV1042 Motor Protector Application 3RV series motor protection circuit breakers are mainly used for the overload,short-circuit and phase-failure protection for motors in the circu...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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3 Pole Motor Circuit Breaker / Motor Protection Circuit Breaker MPCB 50 HZ

...Circuit Breaker Motor Protector Application 3RV series motor protection circuit breakers are mainly used for the overload,short-circuit and phase-failure protection for motors in the circuit of AC 50/60Hz,ra...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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Main Circuit Breaker Calculation

Total 18850 products for main circuit breaker calculation Manufacture & Suppliers

ZXMN-B Single machine integration all-digital circuit Circuit Breaker Simulator

63A DC MCB Circuit Breaker , Din Rail Mount Circuit Breaker 6KA 1P 2P 3P 4P using solar 24v 250v 400v 500v 750v 1000v

3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection

IEC60898 10kA Tender Type C MCB Circuit Breakers With 4 Poles

IEC60898 10kA Tender Type C MCB Circuit Breakers With 4 Poles

3 Pole / 2 Pole Mcb Circuit Breaker , Single Pole Circuit Breaker Overload Protection

High Breaking Capacity MPCB Motor Protection Circuit Breaker Full Voltage Up To 32 A

ZW32-12G/630A Outdoor Vacuum Circuit Breaker High Voltage

ZXMN-B AC 200V Power Supply portable Circuit Breaker Analyzer Improves Working Efficiency

12KV 2500A Ceramic Vacuum Interrupters For Outdoor Circuit Breakers High Stability

ZXMN-B Portable Protection Relay Circuit Breaker Simulator Intelligent Power System

ZXMN-B ISO9001 AC200V Circuit Breaker Simulator For Relay protection device test

12V / 28VDC 50 Amp Automotive Circuit Breaker Auto Reset Metal Cabinet Stud

14VDC Automotive Circuit Breakers 5A 10A 20A 30A 40A 50A For Overload Protector

Commercial 2 Amp Circuit Breaker 3 Pole Mcb Circuit Breaker Protection For Sub - Main Circuits

Commercial 2 Amp Circuit Breaker 3 Pole Mcb Circuit Breaker Protection For Sub - Main Circuits

ABB S201S202S203S204 Miniature Circuit Breaker , MCB Circuit Breaker 1~100A 1 2 3 4P 1P+N

Starter Combination Motor Protection Circuit Breaker , Electric Motorized Circuit Breaker

3 Pole Motor Circuit Breaker / Motor Protection Circuit Breaker MPCB 50 HZ