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All Circuit Breakers wholesalers & Circuit Breakers manufacturers come from members. We doesn't provide Circuit Breakers products or service, please contact them directly and verify their companies info carefully.
| Total 12728 products from Circuit Breakers Manufactures & Suppliers |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZW32-40.5(AB-3S/40.5) High quality 40.5KV permanent-magnet vacuum circuit breaker Product Description Arc Extinction in Vacuum Interrupters: The arc interruption process in vacuum interrupters is quite different from that in other types of circuit breakers. The vacuum as such... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZN63-6137 Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description Vacuum Arc Recovery Phenomenon: High vacuum possesses extremely high dialectic strength. At current zero the cathode spot extinguishes within 10–8 second and after... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZN63-7872 Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZW7A-40.5 High reliability 40.5KV outdoor high voltage vacuum circuit breaker Product Description Item Unit Data Rated frequency Hz 50,60 Power frequency with stand voltage 1min(wet)(dry) phase to ground/fracture KV 80 95/95 Lightning impulse with stand voltage KV ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZN63-8218 Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description A circuit breaker is a device that interrupts an electrical circuit to avoid unwanted currents, caused by a short circuit, which generally results from an overload... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZW32-12~24KV XK ZW32 630A 15kV Vacuum Circuit Breaker Product Description Operation of vacuum circuit breaker The main aim of any circuit breaker is to quench arc during current zero crossing, by establishing high dielectric strength in between the contacts so that ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZN63-12KV/630A XK ZN63 (VS1) -12 Type 12KV High Voltage Indoor Vacuum Circuit Breaker High quality 24KV Indoor three-phase ac 50-60HZ vacuum circuit breaker Product Description Advantages of vacuum circuit breaker or VCB Service life of vacuum circuit breaker is much ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN5 High quality 12KA lndoor high voltage load breaker switch Product Description Item Unit Data Power frequency with stand voltage KA 42 48 Rated current A 400 630 Thermal stable current(4s) A 12.5 20 Dynamic stable current(peak) KA 31.5 50 Rated breaking ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN5 11kv switch disconnector High quality 12KA lndoor high voltage load breaker switch Product Description we have high - quality professional products, as well as advanced product lines and equipments. All of the products comply with international quality ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN12 Hot sale 12KV safety indoor AC high voltage load breaker switch Product Description ltem Unit Data Rated voltage KV FN12-12D/630 FN12-12(R)D/125 Rated frequency HZ 12 Rated current A 50 1min power frequency withstand voltage KV 42 to ground and phases ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN5 High quality 12KA lndoor high voltage load breaker switch Product Description Founded in 2011 , Zhejiang Xinkou Electric Power Equipment Co., Ltd. is located in Yiliu City, the "Electric Capital of China" on the coast of the East China Sea. It has the most... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN12 12kv vacuum load breaker switch electrical load break switch vacuum load switch Hot sale 12KV safety indoor AC high voltage load breaker switch Product Description Zhejiang Xinkou Power Equipment Co.,Ltd, is a high-tech enterprise specializing in ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN12 Hot sale 12KV safety indoor AC high voltage load breaker switch Product Description The three-phase load break switch is installed on one sectional galvanized steel base, joint together with one drive axis to ensure closing and opening of three poles ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:Zhejiang, China Brand Name:XK Model Number:FN7-12DR Hot sale 12KV indoor AC high voltage load breaker switch Product Description Fused or non-fused load interrupter switchgear is often a cost effective solution for substation primaries or circuit isolation. we has been providing this type of equipment for ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Place of Origin:china Brand Name:XK Model Number:FN12 12kv outdoor load break switch electric isolator switch vacuum load break switch Hot sale 12KV safety indoor AC high voltage load breaker switch Product Description A load break switch ie. on load break switch (LBS) which is a capable small fault current ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Brand Name:XK Model Number:FN5 Place of Origin:China FN5-12 series 12KV indoor high voltage load break switch with fuse It performances meet IEC420 AC H.V. Load Switch with Fuse(1990 Edition) and GB3804 3-63kV AC H.V. Load Switch after strict test and long - time operating. Compared to the product of the ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Brand Name:XK Model Number:ZN63-12/630A Place of Origin:Zhejiang, China Hot sale 12KV 50HZ permanent magnetic mechanism three-phase vacuum circuit breaker Product Description Vacuum Arc Stability: In a 50 Hz ac circuit the current passes through zero value 100 times in a second (i.e., once every 10 ms). It is desirable tha... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Brand Name:XK Model Number:ZN63-12/630A Place of Origin:Zhejiang, China Hot sale 12KV 50HZ permanent magnetic mechanism three-phase vacuum circuit breaker Item Unit Data Rated voltage KV 12 Rated frequency HZ 50 Rated insulation level 1min Power frequency withstand voltage KV 42(fracture 48) Peak Lightning lmpulse Withstand ... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
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Brand Name:ESTEL Model Number:EA8016001 Place of Origin:China Outdoor Telecom Cabinet Shock Sensor 12VDC Digital Vibration Detector With Alarm Relay Output And Microprocessor Control Model: EA8016001 Function The digital vibration inductive detector, equipped with microprocessor control, alarm triggering can be ... |
ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
Guangdong |
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Brand Name:ESTEL Model Number:EA8016001 Place of Origin:China Outdoor Telecom Cabinet Shock Sensor 12VDC Digital Vibration Detector With Alarm Relay Output And Microprocessor Control Model: EA8016001 Function The digital vibration inductive detector, equipped with microprocessor control, alarm triggering can be ... |
ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
Guangdong |