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Total 3888 products for breaker protection Manufacture & Suppliers

Earth Leakage Protection 60Hz 6000A RCCB Circuit Breaker

...), rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will cut off the power rapidly to protect human safety and prevent the...

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

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SDRNL RCD Earth Leakage ELCB Circuit Breaker AC230/400V

...Breaker with Overload Protection 10~40A 1P+N for AC230/400V Use SDRNL earth leakAge circuit breakers aremainly applied to the AC 50/60Hz 1Hz circuit rated 240V and 32A or below, They have the electric leakAg...

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

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Thermal Magnetic 660V Indoor LV Circuit Breaker Trip Device For Overload Short Circuit Protection

...Breaker has features of free maintenance, overload capability, and strong interrupter breaking ability, can achieve true zero arcing. The circuit breaker is suitable for environmental protection, and the ser...

Ningbo Tianan (Group) Co.,Ltd.
Zhejiang,China

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IEC62271-100 Standard High Voltage Circuit Breaker with Closing Bounce 1.025 M/s and Rated Current 630 A for Electrical Network Protection

...Breaker This 12KV Vacuum Circuit Breaker is engineered for medium voltage applications with a rated current of 630A, providing reliable protection for electrical distribution networks. Featuring advanced vac...

Ningbo Tianan (Group) Co.,Ltd.
Zhejiang,China

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SPF450B Enviroment protection Square Concrete Hydraulic Pile Breaker Multi Function 485kN

... top to its end. The force goes to the whole structural parts, protect the bolt from breaking off. The alloy bit and cylinder are connected in the middle of the alloy bit. Uniformly forced, the machine won’t...

Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing

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NBSe 3P 125A Industrial Type Circuit Breaker NBSM1-125 Series Overload Protection

... breaker with double protection of overload and short circuit. Suitable for AC 50/60 Hz, rated voltage 230/400V, rated current up to 125A and below. It is mainly used for lighting, distribution lines and equ...

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

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Overload Protection NBSe C10 10 Amp PA66 Micro Circuit Breaker

...Breaker 10 Amp Switch C10 Circuit Breaker / Mcb Application Miniature circuit breaker(MCB) is mainly used for lighting for building, protection against overload, short circuit under AC230V/415V, rated curren...

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

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Overload Protection NBSe C10 10 Amp PA66 Micro Circuit Breaker

...Breaker 10 Amp Switch C10 Circuit Breaker / Mcb Application Miniature circuit breaker(MCB) is mainly used for lighting for building, protection against overload, short circuit under AC230V/415V, rated curren...

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

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NBSe 3P 125A Industrial Type Circuit Breaker NBSM1-125 Series Overload Protection

... breaker with double protection of overload and short circuit. Suitable for AC 50/60 Hz, rated voltage 230/400V, rated current up to 125A and below. It is mainly used for lighting, distribution lines and equ...

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

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Household Electric Leakage Circuit Breaker , Precision Multi Circuit Breaker

...protection DZ47 small circuit breaker household air switch. Brief introduction DZ47 series small circuit breaker is a kind of limited current high breaking small circuit breaker with double protection of ove...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity

... breaker 3VA2225-6HN42-0AA0 circuit breaker 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, In=250A LSI, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

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BF60 Series Residual Current Protective Device High Short Circuit Capacity

... Circuit Breaker RCCB F360 Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the op...

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

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ID Type Voltage Circuit Breaker , Rcd Protection Residual Current Operated Circuit Breaker

...Breaker, rcd protection 1. APPLICATION ID series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of elect...

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

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4 Pole MCCB Circuit Breaker ABS Copper hi-break protection

... current and prevent fire disaster caused by insulation fault and single-phase ground fault.It can be used to distribute electric power and protect power equipment against overload and short circuit.The circ...

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

Active Member

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3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity

... breaker 3VA2225-6HN42-0AA0 circuit breaker 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, In=250A LSI, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N ...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

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BF60 Series Residual Current Protective Device High Short Circuit Capacity

... Circuit Breaker RCCB F360 Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the op...

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

Verified Supplier

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ID Type Voltage Circuit Breaker , Rcd Protection Residual Current Operated Circuit Breaker

...Breaker, rcd protection 1. APPLICATION ID series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of elect...

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

Verified Supplier

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4 Pole MCCB Circuit Breaker ABS Copper hi-break protection

... current and prevent fire disaster caused by insulation fault and single-phase ground fault.It can be used to distribute electric power and protect power equipment against overload and short circuit.The circ...

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

Verified Supplier

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Breaker Protection

Total 3888 products for breaker protection Manufacture & Suppliers

Earth Leakage Protection 60Hz 6000A RCCB Circuit Breaker

SDRNL RCD Earth Leakage ELCB Circuit Breaker AC230/400V

Thermal Magnetic 660V Indoor LV Circuit Breaker Trip Device For Overload Short Circuit Protection

IEC62271-100 Standard High Voltage Circuit Breaker with Closing Bounce 1.025 M/s and Rated Current 630 A for Electrical Network Protection

SPF450B Enviroment protection Square Concrete Hydraulic Pile Breaker Multi Function 485kN

NBSe 3P 125A Industrial Type Circuit Breaker NBSM1-125 Series Overload Protection

Overload Protection NBSe C10 10 Amp PA66 Micro Circuit Breaker

Overload Protection NBSe C10 10 Amp PA66 Micro Circuit Breaker

NBSe 3P 125A Industrial Type Circuit Breaker NBSM1-125 Series Overload Protection

Household Electric Leakage Circuit Breaker , Precision Multi Circuit Breaker

3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity

BF60 Series Residual Current Protective Device High Short Circuit Capacity

ID Type Voltage Circuit Breaker , Rcd Protection Residual Current Operated Circuit Breaker

4 Pole MCCB Circuit Breaker ABS Copper hi-break protection

3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity

BF60 Series Residual Current Protective Device High Short Circuit Capacity

ID Type Voltage Circuit Breaker , Rcd Protection Residual Current Operated Circuit Breaker

4 Pole MCCB Circuit Breaker ABS Copper hi-break protection