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3 Phase Circuit Breaker Calculator

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Total 135 products for 3 phase circuit breaker calculator Manufacture & Suppliers

Indoor Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A-4000A/31.5kA

... switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Voltage and Opening short Circuit Current . 2. The circuit break...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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DIN Rails IEC60898 MCB 10KA 3 Phase Circuit Breaker

... to branching circuit breakers,They are for power distribution boards, and products compatible for affixation to DIN rails are also available. Widely used in guesthouses, block of flats, high ......

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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LW36-110KV 126KV 132KV 145KV Outdoor 3 Phase Circuit Breaker

...developed byour company. The circuit breaker has a great improvement in the principle of arc extinguishing compared with the conventional pressuregas type sulfur hexafluoride circuit breaker. It fully utiliz...

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

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32 Amp 40 Amp 63 Amp RCD Three Phase Circuit Breaker 415V

...Circuit Breaker 415V 63A 3 Phase Circuit Breaker Product Description: Electrical Features: Mode Electromagnetic Type(wave form of the earth leakage sensed): B Rated current In 25,,40A,63A Poles 4P Rated volt...

Chengdu Heiu Technology Co., Ltd.
Sichuan,China

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Outdoor Column High Voltage Circuit Breaker , Three Phase Circuit Breaker Pole - Mounted

Pole - Mounted Outdoor Column High - voltage Vacuum Circuit Breaker General The vacuum circuit breaker on the ZW32 column is an outdoor 11kV and 50Hz AC power distribution equipment, which is mainly used to shu...

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

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Voltage Regulator To 32V 0.63A Switches Electric 3 Phase Circuit Breaker MCCB 3VE3

...Phase 3VE3 MCCB Description 3VE3 circuit breaker is suitable for the circuit with rated AC voltage up to 660V, frequency 50 or 60Hz, rated from 0.1 to 0.63A. It is used for overload and short-circuit protect...

YUEQING WINSTON ELECTRIC CO.,LTD.
Zhejiang,China

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Light Weight 3 Phase Circuit Breaker , High Performance Main Switch Circuit Breaker

S202-D63 2CDS252001R0631 ABB Miniature Circuit Breaker type: S202-D63 product ID 2CDS252001R0631 product name: contactor number of pole 2 P rated current: 63A weight: 0.25 kg System pro M compact S200P miniatur...

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

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4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker

40A 4 Pole 30mA Type B 10KA Residual Current RCD Circuit Breaker What are RCDs? Residual Current Devices (RCDs) are safety switching devices. They are designed to provide safety for three types of protection; F...

Chengdu Honors Technology Co.,Ltd
China

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Miniature 3 Phase Circuit Breaker PA66 Material Short Circuit Protection

NBSe BM60 Series New Design 3P 10A 415V Circuit Breaker , miniature circuit breaker types Configuration A. Various current specifications of leakage action ca easily ensure selective protection. B. Inaccurate a...

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

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Reliable Safe 3 Phase Circuit Breaker High Mechanical Service Life Maximize Output

1. Withdrawable circuit breaker CKVB-12/GD 2. Technical Data Description Unit Parameter Rated voltage kV 12 Short-time withstand voltage kV 42 Lighting impulse withstand voltage kV 75 Rated frequency Hz 50 Rate...

Zhuhai Comking Electric Co.,Ltd.
Guangdong,China

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High Voltege 12kv 3 Phase Circuit Breaker SCB-21 Box Typed Sealed Structure

... rated voltage and three-phase AC 50Hz for outdoor high-voltage switchgear. It works to break and close the load current, overload current and short circuit current. Inside the box-typed sealed structure is ...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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ZXKG-G Three Phase Circuit Breaker Analyzer High Accuracy Switchgear Power Test Equipment

Three Phase High and Low Voltage Switchgear Power Test Equipment High-low voltage switchgear electrifying test bed is used for high and low voltage switchgear producers to do various electrifying test before pr...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Fixed Type 24KV Modularized VCB Circuit Breaker 310mm Phase Spacing

...Phase spacing fixed type12-24KV modularized vacuum circuit breaker Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA Type: Fixed Phase spacing: 310mm Product overview The VS1 series vacuum circuit b...

Knkong Electric Co.,Ltd
Henan,China

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DZ47 C / D Curve Circuit Breaker , Total Open Air Switch Domestic Circuit Breakers

...circuit breaker breaker DZ47 short-circuit protector for household total open air switch Brief introduction The DZ47 circuit breaker, or the small circuit breaker, is one of the plastic case circuit breakers...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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LV430310 Wenzhou Kampa to supply best circuit breaker price 160A three phase 36ka moulded case circuit breaker

... circuit breaker(Electronic MCCB) is one of new type breakers which our company adopts international advanced design, manufacture technology to develop. The rated insulating voltage is 950V. Suitable for AC ...

Yueqing Kampa Electric Co., Ltd.
China

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ZN85 - 40.5 Outdoor Vacuum Circuit Breaker Three Phase Apply For GB IEC

... breaker Type ZN85-40.5 indoor alternating current high voltage vacuum circuit breaker Usage and Characteristics Type ZN85-40.5 indoor alternating current high voltage vacuum circuit breaker is applicable fo...

ERFA Industries Group
China

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3 Phase Circuit Breaker Calculator

Total 135 products for 3 phase circuit breaker calculator Manufacture & Suppliers

Indoor Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A-4000A/31.5kA

DIN Rails IEC60898 MCB 10KA 3 Phase Circuit Breaker

LW36-110KV 126KV 132KV 145KV Outdoor 3 Phase Circuit Breaker

32 Amp 40 Amp 63 Amp RCD Three Phase Circuit Breaker 415V

Outdoor Column High Voltage Circuit Breaker , Three Phase Circuit Breaker Pole - Mounted

Voltage Regulator To 32V 0.63A Switches Electric 3 Phase Circuit Breaker MCCB 3VE3

Light Weight 3 Phase Circuit Breaker , High Performance Main Switch Circuit Breaker

4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker

Miniature 3 Phase Circuit Breaker PA66 Material Short Circuit Protection

Reliable Safe 3 Phase Circuit Breaker High Mechanical Service Life Maximize Output

High Voltege 12kv 3 Phase Circuit Breaker SCB-21 Box Typed Sealed Structure

ZXKG-G Three Phase Circuit Breaker Analyzer High Accuracy Switchgear Power Test Equipment

Fixed Type 24KV Modularized VCB Circuit Breaker 310mm Phase Spacing

DZ47 C / D Curve Circuit Breaker , Total Open Air Switch Domestic Circuit Breakers

LV430310 Wenzhou Kampa to supply best circuit breaker price 160A three phase 36ka moulded case circuit breaker

ZN85 - 40.5 Outdoor Vacuum Circuit Breaker Three Phase Apply For GB IEC