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ETEK Electric AFDD Arc Fault Detection Device with 6kA Ratings
Video

ETEK Electric AFDD Arc Fault Detection Device with 6kA Ratings

US $ 23.57/ Piece FOB
MOQ: 90 Pieces
Audited Supplier
Main Products
MCB, RCCB, RCBO, AFDD, MCCB, SPD, Distribution Board, Combiner Box
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Wenzhou Etek Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Etek 1-Module RCBO Ekl19-40b Residual Current Circuit Breaker with Overcurrent Protection
Video

Etek 1-Module RCBO Ekl19-40b Residual Current Circuit Breaker with Overcurrent Protection

US $ 18.86/ Piece FOB
MOQ: 100 Pieces
Operation : Manual Type
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Wenzhou Etek Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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High-Quality Nh1 Low Voltage 250A HRC Fuse Base
Video

High-Quality Nh1 Low Voltage 250A HRC Fuse Base

MOQ: 20 Pieces
Audited Supplier
Main Products
Cylindrical Ceramic Fuse, Energy Storage Fuse, PV Fuse, EV Charger Fuse, Wind Power Fuse, Nh/Nt Fuse, Fuse Switch Disconnector, Semi-Conductor Protection Fuse
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ZHEJIANG FUERZI ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2022
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1500VDC Square Ceramic Fuse Featuring Reliable Bolted Connection
Video

1500VDC Square Ceramic Fuse Featuring Reliable Bolted Connection

US $ 0.85/ Piece FOB
MOQ: 500 Pieces
Usage : Low Voltage
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ZHEJIANG FUERZI ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2022
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800V Air Electrical Moulded Case Circuit Breaker MCCB
Video

800V Air Electrical Moulded Case Circuit Breaker MCCB

US $ 8.3-21.3/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
MCB, MCCB, RCBO, RCCB, Distribution Box, ATS, SPD, Metal Box
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ZHEJIANG SINGI ELECTRICAL LLC

Trading Company

Zhejiang , China Since 2019
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High Voltage 15kv Polymer Type Outdoor Expulsion Drop-out Type Distribution Composite Distribution Fuse Cutout
Video

High Voltage 15kv Polymer Type Outdoor Expulsion Drop-out Type Distribution Composite Distribution Fuse Cutout

US $ 25-50/ Piece FOB
MOQ: 100 Pieces
Breaking Capacity : High
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ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Surge Protective Device Surge Arrester

Surge Protective Device Surge Arrester

US $ 1-10,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Surge Arrester; Surge Arrester Spare Parts; Disconnector
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Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2011
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Indoor Vacuum Circuit Breaker Vcb 10kv Non Standard Can Be Customized
Video

Indoor Vacuum Circuit Breaker Vcb 10kv Non Standard Can Be Customized

US $ 1,300-1,500/ Piece FOB
MOQ: 1 Piece
Poles Number : 3
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Shanghai Kaiji Power Equipment Co., Ltd

Manufacturer/Factory

Shanghai , China Since 2024
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27kv High Quality Breaking Overcurrent Fuse Cutout
Video

27kv High Quality Breaking Overcurrent Fuse Cutout

US $ 2-22/ Piece FOB
MOQ: 2 Pieces
Audited Supplier
Main Products
‪Insulators, Lightning Arrester, Disconnect Switch, Fuse Cutout, Composite Insulator‬
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2011
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China Factory Supply Vacuum Circuit Breaker Vs1 with Compact Space Saving Design

China Factory Supply Vacuum Circuit Breaker Vs1 with Compact Space Saving Design

US $ 590-600/ Piece FOB
MOQ: 5 Pieces
Arc-extinguishing Medium : Vacuum
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Shanghai Zikai Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Zw-12 Outdoor High Voltage AC Vacuum Circuit Breaker - Pole-Mounted Automatic Circuit Breaker

Zw-12 Outdoor High Voltage AC Vacuum Circuit Breaker - Pole-Mounted Automatic Circuit Breaker

US $ 12,093/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
10kv-252kv Vacuum Interrupter, 10kv-40.5kv Gas-Insulated Switchgear (Gis), 10kv-24kv Pole-Mounted Switch, 10kv-36kv Ring Main Unit (Rmu)
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Tianjin Pinggao Intelligent Electrical Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2025
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Mt-2000 Acb Air Circuit Breaker 3 /4 Pole Industrial Air Circuit Breaker
Video

Mt-2000 Acb Air Circuit Breaker 3 /4 Pole Industrial Air Circuit Breaker

US $ 1,100-3,500/ Piece FOB
MOQ: 1 Piece
Installation : Fixed
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Capacitor Circuit Board Resistor & Potentiometer Surge Arrester Miniature Circuit Breaker Automotive Fuse Box Grounding Rod System
Etek ETL3-63 (H) Max 10ka RCBO Residual Current Circuit Breaker
Video

Etek ETL3-63 (H) Max 10ka RCBO Residual Current Circuit Breaker

US $ 4.44-10.06/ Piece FOB
MOQ: 270 Pieces
Audited Supplier
Main Products
MCB, RCCB, RCBO, AFDD, MCCB, SPD, Distribution Board, Combiner Box
Contact Supplier
Wenzhou Etek Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Etek Electric Etm1-63 MCB for 1p, 2p, 3p, 4p Miniature Circuit Breaker
Video

Etek Electric Etm1-63 MCB for 1p, 2p, 3p, 4p Miniature Circuit Breaker

US $ 0.98-4.59/ Piece FOB
MOQ: 1,200 Pieces
Operation : Manual Type
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Wenzhou Etek Import & Export Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Fixed Acb Mt12n13p/4p 800AMP 1250A Micrologic 2.0e Intelligent Universal Air Circuit Breaker
Video

Fixed Acb Mt12n13p/4p 800AMP 1250A Micrologic 2.0e Intelligent Universal Air Circuit Breaker

US $ 1,100-3,500/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
MCCB, Air Circuit Breaker, Moulded Case Circuit Breaker, Vacuum Circuit Breaker, ATS, Waterproof Socket Box, Acb, MCB, Contactor, Current Transformer
Contact Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Factory Indoor AC High Voltage Vacuum Circuit Breaker Vs1 Vcb Fixed
Video

Factory Indoor AC High Voltage Vacuum Circuit Breaker Vs1 Vcb Fixed

US $ 700-705/ Piece FOB
MOQ: 1 Piece
Certification : ISO9001-2000
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HUANGHUA GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Fashion Conventional Circuit-Breaker Failure Protection Earth Leakage Circuit Breaker
Video

Fashion Conventional Circuit-Breaker Failure Protection Earth Leakage Circuit Breaker

MOQ: 1 Set
Audited Supplier
Main Products
Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear
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Zhejiang Changcheng Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang , China Since 2006
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Low Voltage Type Jpu Fuse Links 415V/500V 20A 32A 40A 50A 63A 80A 100A 125A 160A 200A 250A 315A 400A Wedge Contact Fuse
Video

Low Voltage Type Jpu Fuse Links 415V/500V 20A 32A 40A 50A 63A 80A 100A 125A 160A 200A 250A 315A 400A Wedge Contact Fuse

US $ 1.57-3.85/ Piece FOB
MOQ: 500 Pieces
Breaking Capacity : Low
Audited Supplier
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Baoding Sihedan Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei , China Since 2025
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27kv High Voltage Fuse Cutout for Distribution Line
Video

27kv High Voltage Fuse Cutout for Distribution Line

US $ 2-22/ Piece FOB
MOQ: 2 Pieces
Audited Supplier
Main Products
‪Insulators, Lightning Arrester, Disconnect Switch, Fuse Cutout, Composite Insulator‬
Contact Supplier
Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2011
Chat Now Send Inquiry
Low Voltage 400A Overhead Fuse Cutout
Video

Low Voltage 400A Overhead Fuse Cutout

US $ 10.7-11.7/ Piece FOB
MOQ: 500 Pieces
Size of Fuse : Medium Fuse Holder
Audited Supplier
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Baoding Sihedan Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei , China Since 2025
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High Quality Moulded Case Circuit Breaker Silver Contact Good Copper
Video

High Quality Moulded Case Circuit Breaker Silver Contact Good Copper

US $ 15.3-17/ Piece FOB
MOQ: 100 Pieces
Audited Supplier
Main Products
Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
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GAONENGGELE ELECTRICAL SHARES CO.,LTD.

Manufacturer/Factory,Other

Zhejiang , China Since 2009
Chat Now Send Inquiry
Tomzn 2p AC SPD House Surge Protector Protection Protective Low-Voltage Arrester Device
Video

Tomzn 2p AC SPD House Surge Protector Protection Protective Low-Voltage Arrester Device

US $ 2.68-3.34/ Piece FOB
MOQ: 5 Pieces
Type : Power Source Arrester
Audited Supplier
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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12kv Indoor High Voltage Vacuum Circuit Breaker Handcart Type Vcb with Insulating Tube

12kv Indoor High Voltage Vacuum Circuit Breaker Handcart Type Vcb with Insulating Tube

US $ 1,300-1,500/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Indoor High Voltage Vacuum Circuit Breaker Model
Contact Supplier
Shanghai Kaiji Power Equipment Co., Ltd

Manufacturer/Factory

Shanghai , China Since 2024
Chat Now Send Inquiry
Low Voltage Industrial Resin 400A Protection Pole Wall Mounted Transformer Fuses Cutout
Video

Low Voltage Industrial Resin 400A Protection Pole Wall Mounted Transformer Fuses Cutout

US $ 12.5/ Piece FOB
MOQ: 100 Pieces
Shape : Circle
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ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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Silicon Lightning Arrestor

Silicon Lightning Arrestor

MOQ: 1 Piece
Audited Supplier
Main Products
Surge Arrester; Surge Arrester Spare Parts; Disconnector
Contact Supplier
Hangzhou Yongde Electric Appliances Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2011
Chat Now Send Inquiry
6ka CE Certified C Type 50/60Hz AC Miniature Circuit Breaker MCB
Video

6ka CE Certified C Type 50/60Hz AC Miniature Circuit Breaker MCB

US $ 0.54-3/ Piece FOB
MOQ: 100 Pieces
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Audited Supplier
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ZHEJIANG SINGI ELECTRICAL LLC

Trading Company

Zhejiang , China Since 2019
Chat Now Send Inquiry
Electro-Magnetic Application RCBO Circuit Breaker Low Voltage Circuit Breaker
Video

Electro-Magnetic Application RCBO Circuit Breaker Low Voltage Circuit Breaker

US $ 16/ Piece FOB
MOQ: 500 Pieces
Audited Supplier
Main Products
Residual Current Circuit Breaker, Terminal Block, RCBO, RCCB, Leakage Protection Circuit Breaker, Circuit Breaker, Overcurrent Circuit Breaker, Overload Circuit Breaker
Contact Supplier
Wenzhou Huishang Electric Co. Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
Chat Now Send Inquiry
AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker
Video

AC MCB 4pole 40 AMP Low Current 400V Circuit Breaker

US $ 7-7.6/ Piece FOB
MOQ: 100 Pieces
Operation : Electric Type
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
Chat Now Send Inquiry
Vie012204 Vacuum Interrupter
Video

Vie012204 Vacuum Interrupter

US $ 140/ only FOB
MOQ: 1 only
Audited Supplier
Main Products
10kv-252kv Vacuum Interrupter, 10kv-40.5kv Gas-Insulated Switchgear (Gis), 10kv-24kv Pole-Mounted Switch, 10kv-36kv Ring Main Unit (Rmu)
Contact Supplier
Tianjin Pinggao Intelligent Electrical Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2025
Chat Now Send Inquiry
High-Performance 2p DC MCB Solar Mini Circuit Breaker for PV Systems

High-Performance 2p DC MCB Solar Mini Circuit Breaker for PV Systems

US $ 2.55/ Piece FOB
MOQ: 5 Pieces
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Audited Supplier
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
Chat Now Send Inquiry
New Type MCB 1A-63A Miniature Circuit Breaker 7.5ka/10ka with RoHS CE CB
Video

New Type MCB 1A-63A Miniature Circuit Breaker 7.5ka/10ka with RoHS CE CB

US $ 0.62/ Piece FOB
MOQ: 1,000 Pieces
Audited Supplier
Main Products
Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Contact Supplier
GAONENGGELE ELECTRICAL SHARES CO.,LTD.

Manufacturer/Factory,Other

Zhejiang , China Since 2009
Chat Now Send Inquiry
Dgg Electrical Outdoor 12kv Medium/High Voltage Cut out Ceramic Drop out Fuse
Video

Dgg Electrical Outdoor 12kv Medium/High Voltage Cut out Ceramic Drop out Fuse

US $ 15-20/ Piece FOB
MOQ: 1 Piece
Fusing Speed : FF
Audited Supplier
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Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
Chat Now Send Inquiry
50/60Hz C Type Tuya 4 Pole 32 AMP Smart WiFi MCB Circuit Breaker Modelycb9zf-100ap 4G Internet of Things Open Intelligentr
Video

50/60Hz C Type Tuya 4 Pole 32 AMP Smart WiFi MCB Circuit Breaker Modelycb9zf-100ap 4G Internet of Things Open Intelligentr

US $ 89.73-95.41/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear
Contact Supplier
Zhejiang Changcheng Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang , China Since 2006
Chat Now Send Inquiry
12kv 630A Gis Sf6 Circuit Breaker Upper Isolation and Grounding

12kv 630A Gis Sf6 Circuit Breaker Upper Isolation and Grounding

US $ 400-500/ Piece FOB
MOQ: 1 Piece
Arc-extinguishing Medium : SF6
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Bodian Trade (Zhejiang) Co., LTD

Manufacturer/Factory

Zhejiang , China Since 2026
Chat Now Send Inquiry
10ka 1p+N RCBO Overcurrent Protection Product 300mA 63A Type a Electro-Magnetic Circuit Breaker
Video

10ka 1p+N RCBO Overcurrent Protection Product 300mA 63A Type a Electro-Magnetic Circuit Breaker

US $ 12.58/ Piece FOB
MOQ: 500 Pieces
Audited Supplier
Main Products
Residual Current Circuit Breaker, Terminal Block, RCBO, RCCB, Leakage Protection Circuit Breaker, Circuit Breaker, Overcurrent Circuit Breaker, Overload Circuit Breaker
Contact Supplier
Wenzhou Huishang Electric Co. Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
Chat Now Send Inquiry
Dgg High/Medium Voltage Three Phase Surge Metal Oxide Protection Lightning Arrester
Video

Dgg High/Medium Voltage Three Phase Surge Metal Oxide Protection Lightning Arrester

US $ 1-20/ Piece FOB
MOQ: 1 Piece
Shape : Cuboid
Audited Supplier
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Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
Chat Now Send Inquiry
Zw32 11kv/24kv/35kv/40.5kv Outdoor High Voltage Pole Mounted Electrical Vacuum Circuit Breaker
Video

Zw32 11kv/24kv/35kv/40.5kv Outdoor High Voltage Pole Mounted Electrical Vacuum Circuit Breaker

US $ 700-1,200/ Set FOB
MOQ: 1 Set
Audited Supplier
Main Products
Switchgear, RMU, Distribution cabinet, SF6 circuit breaker, Vacuum circuit breaker, Compact substation, Disconnector, Cable branch cabinet, Current transformer, Transformer
Contact Supplier
Lugao Power Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
Chat Now Send Inquiry
Manufacturer Direct Sales Overload Protector Switch MCCB Molded Case Circuit Breaker 250A
Video

Manufacturer Direct Sales Overload Protector Switch MCCB Molded Case Circuit Breaker 250A

US $ 34-80/ pieces FOB
MOQ: 5 pieces
Function : Circuit-Breaker Failure Protection, Overcurrent Protection
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HUANGHUA GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
Chat Now Send Inquiry
24kv 1250A Gis AC Circuit Breaker for Industrial Power Grids

24kv 1250A Gis AC Circuit Breaker for Industrial Power Grids

US $ 2,300-2,400/ Piece FOB
MOQ: 1 Piece
Certification : ISO9001-2000
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Bodian Trade (Zhejiang) Co., LTD

Manufacturer/Factory

Zhejiang , China Since 2026
Chat Now Send Inquiry
32A 10X38mm Fuse Solar PV DC Fuse
Video

32A 10X38mm Fuse Solar PV DC Fuse

US $ 0.85-0.95/ Piece FOB
MOQ: 100 Pieces
Breaking Capacity : High
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Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
Chat Now Send Inquiry
Vacuum Circuit Breaker Miniature Circuit Breaker Surge Arrester Moulded Case Circuit Breaker Mcb Fuse Cutout
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About Breaker & Protector FAQ

  • QWhat are the common types of Breaker & Protector available in the market?

    Breaker & Protector products come in various types including thermal magnetic circuit breakers, ground fault circuit interrupters, and surge protectors. Each type has distinct functions for electrical protection, ensuring safety in different applications.

  • QHow can I distinguish quality suppliers for Breaker & Protector in China?

    To identify quality suppliers in China, consider factors such as reliability, certifications, and product reviews. Additionally, visit trade shows, perform factory audits, and request samples to assess the supplier's capabilities. Working with a reputable manufacturer can guarantee product quality.

  • QWhat advantages does wholesale purchase offer for Breaker & Protector products?

    Wholesale purchasing of Breaker & Protector items provides cost savings due to bulk buying, ensures consistent product supply, and facilitates easier product distribution. Wholesale orders may also enable customization options and faster delivery times to meet your business needs.

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