Circuit Breaker Type B
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
AC Contactor
, Circuit Breaker
, Thermal Relay
, Auxiliary Contactor Block
, Magnetic Starter
OEM, ODM, Own Brand, WZSTEC
ISO 9001
-
US$ 1.95 / Piece2000 Pieces (MOQ) -
US$ 1.65 / Piece5000 Pieces (MOQ)
-
US$ 0.53 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Solar System
, Isolation Switch
, Isolator Switch
, Electric Switch
, Circuit Breaker
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QHSE, GAP
-
US$ 2.76 / Piece10 Pieces (MOQ)
-
US$ 2.76 / Piece10 Pieces (MOQ)
-
US$ 6.79 / Piece100 Pieces (MOQ)
Manufacturer/Factory
MCB
, RCCB
, SPD
, Change-Over Switch
, MCCB
OEM, ODM, Own Brand, SUNRUN
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 0.47 / Piece10 Pieces (MOQ)
-
US$ 0.91 / Piece10 Pieces (MOQ)
-
US$ 7.52 / Piece2 Pieces (MOQ)
Manufacturer/Factory
Breakers
, Contactors
, Relays
, Push Button
, Current Transformer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 16.4 / Piece1 Piece (MOQ)
-
US$ 98.2 / Piece1 Piece (MOQ)
-
US$ 14.62 / Piece1 Piece (MOQ)
Yuming Electric Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
120
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB
, ELCB
, RCCB
, ACB
ODM, OEM
ISO9001:2015
-
US$ 35.85 / Piece1 Piece (MOQ)
-
US$ 481.53 / Piece1 Piece (MOQ)
-
US$ 52.58 / Piece1 Piece (MOQ)
Manufacturer/Factory
Contactor
, Miniature Circuit Breaker
, Air Circuit Breaker (Acb)
, Moulded Case Circuit Breaker (MCCB)
, Automatic Transfer Switching Equipment (ATS)
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 2 / pieces100 pieces (MOQ)
-
US$ 0.96 / pieces100 pieces (MOQ)
-
US$ 1.5 / pieces100 pieces (MOQ)
Manufacturer/Factory
, Trading Company
Circuit Breaker
, MCB
, RCCB RCD
, RCBO
, MCCB
OEM, ODM, Own Brand
ISO 9001
-
US$ 2000 / Piece10 Pieces (MOQ)
-
US$ 1.25 / Piece100 Pieces (MOQ)
-
US$ 1.25 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker
, Surge Arrester
, Fuse Cutout
, Polymer Insulator
, Isolate Disconnector
OEM
ISO 9001
-
US$ 3500 / Piece2 Pieces (MOQ)
-
US$ 3000 / Piece2 Pieces (MOQ)
-
US$ 3400 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker
, Load Break Switch
, Rmu (Sf6 & Sf6 Free)
, Components for Switchgear and Rmu
, Vcb Accessories
OEM, ODM, Own Brand
ISO 9001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 4000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
338
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Control and Protection
, Distribution Apparatus
, Modular DIN Rail
, Solar Energy Combiner Box and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 2.53 / Piece1 Piece (MOQ)
-
US$ 8.33 / Piece5 Pieces (MOQ)
-
US$ 8.33 / Piece5 Pieces (MOQ)
Zhejiang Volcano Electrical Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
39
Number of Employees
Manufacturer/Factory
, Trading Company
Handcart Indoor
, Indoor Vacuum Circuit Breaker
, Outdoor Vacuum Circuit Breaker
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 620 / Piece1 Piece (MOQ)
-
US$ 620 / Piece1 Piece (MOQ)
-
US$ 620 / Piece1 Piece (MOQ)
Manufacturer/Factory
Distribution Box
, Circuit Breaker
, Voltage Protector
, Cable Accessories
OEM, ODM, Own Brand
ISO 9001
-
US$ 3.5 / Piece120 Pieces (MOQ)
-
US$ 3.3 / Piece120 Pieces (MOQ)
-
US$ 7.5 / Piece1200 Pieces (MOQ)
Yueqing Nomak Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB
, Intelligent Molded Case Circuit Breaker
Own Brand, ODM, OEM
Response Time≤3h
-
Negotiable12 Pieces (MOQ)
-
US$ 20 / Piece100 Pieces (MOQ)
-
US$ 23 / Piece1000 Pieces (MOQ)
Wuhan Feite Electric Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
116
Number of Employees
Manufacturer/Factory
, Trading Company
Vacuum Interrupter
ODM, OEM
ISO9001:2015
-
US$ 800 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 900 / Piece1 Piece (MOQ)
Elecal Electric Appliance Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
400
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Circuit Breaker
, Distribution Box
, Switch and Socket
, Contactor
Own Brand, OEM
ISO 9001
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 5.4 / Piece1 Piece (MOQ)
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Substation
, High Voltage Circuit Breaker
, Rmu Switchgear
, Drop out Fuse
, Current Transformer
OEM, ODM
Response Time≤3h
-
US$ 160.99 / Set1 Set (MOQ)
-
US$ 1399 / Piece1 Piece (MOQ)
-
US$ 3500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Switchgear
, Ring Main Unit
, Substation
, Vacuum Circuit Breaker
, Oil Immersed Transformer
OEM, ODM
ISO 9001, ISO 14001
-
US$ 600 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
ANSHAN XBHY TRADING CO., LTD.
Since 2023 Suppliers with verified business licenses
4.0
80
Plant Area
2
Number of Employees
Trading Company
Electronic Products
, Frequeny Inverter
, Motor
, Solar Panel
, Battery
OEM, Own Brand
ISO 9001
-
US$ 2.1 / Piece1 Piece (MOQ)
-
US$ 3.3 / Piece10 Pieces (MOQ)
-
US$ 2.5 / Piece10 Pieces (MOQ)
Manufacturer/Factory
RCCB
, MCB
, Circuit Breaker
, Switching Power Supply
, Contactor
OEM, ODM, Own Brand
ISO 9001
-
US$ 3.3 / Piece1000 Pieces (MOQ)
-
US$ 2.65 / Piece1 Piece (MOQ)
-
US$ 4.6 / Piece100 Pieces (MOQ)
WENZHOU VACEM TECHNOLOGY CO., LTD.
Since 2020 Suppliers with verified business licenses
4.0
Audited Supplier
Trading Company
Vacuum Circuit Breaker
, Vacuum Contactor
, Load Break Switch
, Vacuum Interrupter
, Switchgear Parts
OEM, Own Brand
ISO 9001
-
US$ 793.6 / pcs1 pcs (MOQ)
-
US$ 793.6 / pcs1 pcs (MOQ)
-
US$ 999.9 / Piece1 Piece (MOQ)
Manufacturer/Factory
MCCB
, Contactor
, Starter
, Connector
, Relay
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Piece50 Pieces (MOQ)
-
US$ 100 / Piece50 Pieces (MOQ)
-
US$ 10 / Piece50 Pieces (MOQ)
Zhejiang Xingyuan Electrical Appliances Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
60
Number of Employees
Manufacturer/Factory
, Trading Company
Circuit Breakers
, Switches
ODM, Own Brand
within 15 workdays
-
US$ 400 / Piece200 Pieces (MOQ)
-
US$ 0.8 / Piece50 Pieces (MOQ)
-
US$ 417 / Piece1 Piece (MOQ)
ROOQ ELECTRIC GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
103
Number of Employees
Manufacturer/Factory
, Trading Company
High Voltage Switchgear
, Low Voltage Switchgear
, Transformer
, Distribution Box
, Arrester
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 700 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Hangzhou Taimu Electrical Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
285
Number of Employees
Manufacturer/Factory
, Trading Company
MCB; RCD; RCCB; RCBO; AFDD; Circuit Breaker
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 42.7 / Piece60 Pieces (MOQ)
-
US$ 8.54 / Piece100 Pieces (MOQ)
-
US$ 42.7 / Piece60 Pieces (MOQ)
Simeng Electrical Tech. Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
100
Plant Area
2
Number of Employees
Trading Company
Distribution Transformer; Lightning Arrestor; Insulator; Circuit Breaker; Electric Power Fitting
within 15 workdays
Hangzhou, Zhejiang
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 30 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
Zhejiang Zhegui Electric Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
13 Mil
Annual Revenue
2000
Plant Area
60
Number of Employees
Manufacturer/Factory
Switchgear
, Compact Substation
, Oil-immersed Transformer
, Vacuum Circuit Breaker
ODM, OEM
ISO9001:2015
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Yueqing Beibaixiang Xingpeng Electrical Switch Factory
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
68
Number of Employees
Manufacturer/Factory
, Trading Company
Miniature circuit breaker
, RCCB
, wall switches & wall sockets
, change over knife switch
, distribution box
ODM, OEM
within 15 workdays
-
US$ 1.7 / Piece12 Pieces (MOQ)
-
US$ 2.05 / Piece10 Pieces (MOQ)
-
US$ 3.4 / Piece10 Pieces (MOQ)
Wenzhou Qiupu Electric Power Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
37
Plant Area
3
Number of Employees
Trading Company
Epoxy Resin Insulator
, Support Insulator
, 24kv Insulator
, Vacuum Circuit Breaker / Vcb
, Load Breaker Switch / Lbs
ODM
Response Time≤3h
-
US$ 1450 / Piece1 Piece (MOQ)
-
US$ 1050 / Piece1 Piece (MOQ)
-
US$ 1250 / Piece1 Piece (MOQ)
Zhejiang Yaoqian Electric Appliance Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
15
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB
, ACB
, VCB
Own Brand, ODM, OEM
N/A
-
US$ 715 / Piece1 Piece (MOQ)
-
US$ 9.9 / Piece100 Pieces (MOQ)
-
US$ 715 / Piece1 Piece (MOQ)
Zhejiang Usune Electric Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
1250
Plant Area
22
Number of Employees
Manufacturer/Factory
, Trading Company
Substation
, Switchgear
, Power Transformer
, Ring Main Unit
, Vacuum Circuit Breaker
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 299 / Set1 Set (MOQ)
-
US$ 26.2 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
Audited Supplier
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