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Total 36,358 products in

Breaker & Protector

category from about 2,019 manufacturers & suppliers

Electro-Magnetic Type ELCB RCCB with TUV Certification

FOB Price: $4.4 - $6.1 / Piece
Min. Order: 100 Pieces
Free samples can be provided!!! How to Order? 1. Let us have the details of your requirements. 2. Price-list will be sent for confirmation. 3. ...

Moulded Case Circuit Breaker with Ce Kema

FOB Price: $17 - $20 / Piece
Min. Order: 300 Pieces
Application: Overload, short circuit, under-voltage protection Characteristics: STM1 series moulded case circuit breaker is one of the most advanced type breakers In the ...

Miniature Circuit Breaker Knb1-63-2014 3ka /6ka 1-5A, 6-25A, 32-63A 1p, 1p+N, 3p 3+N, 4p

FOB Price: US $0.64 / Box
Min. Order: 10 Boxes
Application KNB1-63 2014 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard ...

550kv AC System Ceramic Porcelain Gapless Metal-Oxide Lightning Surge Arrester (Y20W5-444)

FOB Price: $1 - $10000 / Piece
Min. Order: 1 Piece
550kv AC System Gapless Metal Oxide Surge Arrester (Y20W5-444) Parameters: Rated voltage: 444KV Nominal discharge current: 20KA Shed diameter: 412/380 Creepage distance: ...

12kv Indoor Medium Voltage Vs1 Type Vacuum Circuit Breaker

FOB Price: $1200 - $4000 / Piece
Min. Order: 1 Piece
Product overview VS1 series assembling pole vacuum circuit breakers are applicable to 12kV, three-phase AC 50Hz indoor switchgear components and can serve as protection and ...

Pure Copper Ground Rod/Stainless/Copper Claded/Earth Rod

Min. Order: 1000 Pieces
Ground rod is mainly used in the grounding device. Due to its good conductivity, corrosion resistance, tensile strength, low prices, etc., Copper bonded ground rod can be widely ...

12kv Outdoor Hv Intelligent Fast Vacuum Circuit Breaker

FOB Price: $2800 - $3200 / Piece
Min. Order: 1 Piece
New Concept Electric was founded in October 2001, with a rigistered capital of 57 million Yuan. The company now covers an area of 77601 square meters, and has a plant area of 20000 ...

1~63A 4ka MCB Mini Circuit Breaker with CB Inmetro Certificate

FOB Price: $0.8 - $0.87 / Piece
Min. Order: 10 Pieces
DZ47-63S Mini Circuit Breaker (MCB) 1. Specification 2. Overall and Installation Dimension(mm) 3. Certificates 4. Feature Products 5. Company ...

Hot Sale Moulded Case Circuit Breaker with Ce (EM6 Series)

Min. Order: 100 Pieces
Specification About us ELECO Electric is one of the most specialized manufacturers and exporters for modular electric terminal devices for household and similar ...

High Quality Miniature Circuit Breaker (KNB1-63)

Min. Order: 1000 Pieces
KNB1-63 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard DIN rail, it is ...

15-27kv High Voltage Porcelain Fuse Cutout

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Using Enviroment: Temperature: -40 - 40 Height: Don't exceed 1000m Wind Speed don't exceed 35m/S Earthquake Intensity don't exceed 8 degree Don't Applying Site: Burning and ...

Thunder Protector Whole House Lightning Protection 40ka Surge Protector SPD

FOB Price: $12 - $18 / Piece
Min. Order: 10 Pieces
TRS4 Series surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT, TT, TN-C, TN-S, TN-C-S and other power supply system, ...

DC 1000V 3p40ka Surge Protective Device SPD Surge Arrester

FOB Price: $13 - $18 / Piece
Min. Order: 1 Piece
Product Description Our company can supply free sample for you to test if you are the first time to use our products. Class II AC surge protector designed for ...

C45 Dz47-63 Mini Circuit Breaker

FOB Price: US $0.766 / Piece
Min. Order: 1000 Pieces
C45 Mini Circuit Breaker Application: CEB45 series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit ...

C40. C63 Lcb2-63n Miniature Circuit Breaker

FOB Price: $0.67 - $0.68 / pole
Min. Order: 1 pole
1. Item name: LCB2-63 2. Standard: IEC/EN60898-1 3. Function: Overcurrent protection 4. Rated voltage: 220/380, 230/400, 240/415 5. Pole: 1, 2, 3, 4

Metal Oxide Gapless Lightning Arrester (YH10W5-3)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Rated voltage: 3KV Shed diameter: 138/108 Height b: 98mm Gross weight: 0.6KG Creepage distance: 272mm Long duration current impulse 400A Lightning impulse withstand ...

Pole Mounted Sf6 Load Break Switch

FOB Price: $1300 - $9800 / Piece
Min. Order: 1 Piece
GKFLW-12/24/40.5 series of Pole mounted SF6 Load break switch is used for rated voltage 12/24/40.5kV, rated current 400A, 630A and 50/60Hz power distribution network, for load ...

Miniature Circuit Breaker Mini Circuit Breaker MCB with CE Kema

FOB Price: US $0.7 / Piece
Min. Order: 100 Pieces
MCB / Miniature Circuit Breaker with IEC CE Approval Rated current In: 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A, 80A, 100A, 125A Rated breaking capacity: ...

Knm5 Series Sales Moulded Case Circuit Breaker

Min. Order: 100 Pieces
KNM5 series moulded case circuit breaker insulation voltage of this circuit breaker is 690V which is applicable for the electricity distribution net of AC 50Hz, rated working ...

DC/AC 80A-1600A 3 Pole 4 Pole Moulded Case Circuit Breaker Ns Nsx MCCB

FOB Price: US $26 / Piece
Min. Order: 1 Piece
DC/AC 80A-1600A 3 pole 4 pole Moulded Case Circuit Breaker Ns NSX MCCB Application of MCCB SM6(NSX) MCCB is suitable for using in the circuit of AC 50/60Hz, please make ...

Surge Arrester Substation Line Arrester Transmission 66kv

FOB Price: US $11 / Piece
Min. Order: 1 Piece
METAL OXIDE SURGE ARRESTER Polymer housed for outdoor application Features Better Electrical performance & reliability Ease of Installation-Light weight & smaller size ...

High Short-Circuit Breaking Capacity MCB

Min. Order: 1000 Poles
General 1.1 Function protection of circuits against short-circuit currents, protection of circuits against overload currents, switch,isolation, NB1-63H circuit-breakers are used ...

Zw32 Vacuum Interrupter for Outdoor Circuit Breaker

FOB Price: $64.31 - $70.15 / Piece
Min. Order: 1 Piece
ZW32 Vacuum Interrupter For Outdoor Circuit Breaker Main Technical Data Dimensional Drawing

12kv Vacuum Circuit Breaker with Embedded Poles and Xihari Type Test Report

FOB Price: $1300 - $2600 / Set
Min. Order: 1 Set
VIB1-12 Series of Indoor High Voltage Vacuum Circuit Breaker With Embedded Poles Δ General Description In order to meet the market requirements for high quality ...

Zw32 Vacuum Interrupter for Outdoor Circuit Breaker 201h

FOB Price: $64.31 - $70.15 / Piece
Min. Order: 1 Piece
ZW32 Vacuum Interrupter For Outdoor Circuit Breaker Main Technical Data Dimensional Drawing

Manufacturers Sell Jzm1 (CM1) Series 100A Plastic Case Circuit Breakers MCCB

FOB Price: $10.35 - $10.78 / Piece
Min. Order: 16 Pieces
Application JZM1 series moulded case circuit breaker(MCCB) is one of products developed and manufactured by Adopting international advanced technology. It is supplied with rated ...

Hpxin M1L385-40II (3P+N) 385V AC Power 3p Surge Arrester Protector Device SPD

FOB Price: US $23.7 / Piece
Min. Order: 100 Pieces
Parameter Dimension Why Choose Us - Professional surge protective device and power distribution unit supplier in China for over 18 years,established in 1999; -Good ...

Newest Miniature Circuit Breaker MCB (IC60n 3 Pole)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Application IC65 MCB have protective function of shortage and overload, and are used in lighting distribution system in industry, commerce and dwelling, and protecting fractional ...

Good Quality MCB

Min. Order: 1000 Poles
General 1.1 Function protection of circuits against short-circuit currents, protection of circuits against overload currents, switch,isolation, NB1-63H circuit-breakers are used ...

Manufacturer 35kv 40.5kv Outdoor High Voltage Vacuum Circuit Breaker

FOB Price: $5400 - $10800 / Piece
Min. Order: 1 Piece
Manufacturer 40.5kv outdoor high voltage vacuum circuit breaker General introduction The ZW32-40.5 outdoor high-voltage AC vacuum circuit breaker is a latest small ...
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