Home > Electrical Equipment & Supplies > Medium & High Voltage Products > Vacuum Circuit Breaker >

Automatic Circuit Breakers

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10000 products for automatic circuit breakers Manufacture & Suppliers

ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker

...Circuit Breaker 33KV 40.5kv ZN39-40.5 type indoor high voltage vacuum circuit breaker is ac 50 hz, rated voltage 40.5 kV indoor high-voltage power distribution equipment. With JYN1-35, the GBC - 35 switchgea...

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

Verified Supplier

Add to cart
High Voltage Outdoor 40.5kv SF6 Circuit Breaker For Power Plant

...Circuit Breaker For Power Plant 1. LW8A-40.5 Type SF6 Circuit Breaker 40.5kv SF6 Circuit Breaker finds its universal range of application for the three-phases electrical system with alternating current 50HZ ...

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

Verified Supplier

Add to cart
ZN12 11KV Vacuum Circuit Breaker Indoor High Voltage 3 Phase

..., it can be used as load current, overload current and fault current for mining enterprises, power plant and substation. 2. ZN12-12 Types Vacuum Circuit Breaker Parameter list no. item unit data 1 2 3 4 5 1 ...

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

Verified Supplier

Add to cart
40.5KV Electrical Vacuum Interrupter Circuit Breaker 400A Galvanized

...Circuit Breaker 400A 630A 1250A 1. ZN85-40.5 series vacuum circuit breaker vcb Electrical Vacuum Interrupter Circuit Breaker is suitable for 40.5kv, three phases AC system. It can be installed into high volt...

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

Verified Supplier

Add to cart
Household Electric Leakage Circuit Breaker , Precision Multi Circuit Breaker

...circuit 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 protectio...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
EZD Molded Case Industrial Circuit Breaker 3 4 Pole 16~100A 125~630A 25kA 36kA 50kA 380V 415V

...) with fixed settings, rated from 15 to 630 A, ideal for simple applications in small to medium-sized buildings The EZD moulded case circuit breaker will provide protection for the circuit and equipment in c...

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

Verified Supplier

Add to cart
16-630A Molded Case Circuit Breaker 25 36 50 70kA 380V 415V Icu IEC-6094

...circuit breakers from 16 to 630 A 25kA,36kA,50kA,70kA 380V 415V Icu IEC-60947 Molded-case circuit breakers (MCCB) with adjustable settings, rated from 16 to 630 A, ideal for applications in small to medium-s...

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

Verified Supplier

Add to cart
630A 12kV Vacuum Circuit Breaker / High Power Vac Breaker IEC Standard

...sale 12KV outdoor high voltage three-phase vacuum circuit breaker Product Description WORKING VACUUM CIRCUIT BREAKER When the fault occurs in the system, the contacts of the breaker are moved apart and hence...

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang,China

Site Member

Add to cart
3Phase DZ47-63 C16 Overload Protection Breaker Mini Circuit Breaker Mcb

3Phase DZ47-63 C16 Overload Protection Breaker Mini Circuit Breaker Mcb Application: DZ47-63 high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capac...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
2TFH100084R1001 Abb Molded Case Circuit Breaker XT1N160 TMD63/630 FFC 3P

... : XT1N160 TMD63/630 FFC 3P Type Designation : XT1N160 TMD63/630 FFC 3P Invoice Description : 2TFH100084R1001 Circuit Breaker Product Type : Automatic Circuit Breaker Product Main Type : SACE Tmax XT Minimum...

Wisdomlong Technology CO.，LTD
China

Active Member

Add to cart
Schneider TeSys GV2ME Motor Control Circuit Breaker For Short Circuit Protection

...Circuit Breaker Motor Starter Protector MPCB Application GV2ME series motor protection circuit breaker (Motor Manual Starter) are mainly used for the overload and short circuit protection of the motor in AC ...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
Two / Three Pole Miniature Circuit Breaker , Small Air Circuit Breaker

... tol Electric Co., Ltd., aiming at household circuit. It is mainly used for the overload and short circuit protection of electrical lines and equipment of modern buildings. It is also suitable for the infreq...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
400 Volt Mini Circuit Breaker 32a 2 Pole Circuit Breaker 4000 Times Electrical Life

...Circuit Breakers SFM2-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. 1. It is especially used for illumination and distribution in industry ...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Active Member

Add to cart