Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Voltage Circuit Breaker
581
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
High
Voltage
Integrated
Circuit
Breaker
Timing Test
US$ 1500-2800
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Portable
Circuit
Breaker
for Protective Relay Testing
US$ 1500-2000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Dual
Circuit
Breaker
Tripping and Closing Simulator for Relay Testing
US$ 1500-2000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Shneider Gv2/Gv3 Electric Motor
Circuit
Breaker
Auxiliary Contact
US$ 14-44
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
Nader Miniature
Circuit
Breaker
Ndb1-63 1A-63A AC400/415V (2P/3P/4P) 20, 000 Times Mechanical Life
US$ 0.1-0.2
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
Gv2pm10c Tesys Motor
Circuit
-
Breaker
, Rotary Knob, 4-6.3A
US$ 14-44
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
Ndm1 Series 2p32A Household Small
Circuit
Breaker
Genuine Air Conditioner in Stock New
US$ 5-28
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
Ndb1cl-32c Type Genuine Nader Leakage Protection Switch
Circuit
Breaker
Current 30mA Series
US$ 1.9-2.4
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
a&B Motor Protection Switch Motor Protection
Circuit
Breaker
Cat 140-Cmn-4000 Ser C
US$ 48-55
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.
Video
Volker High Technology
Wholesale
Price Solar Power Hybrid Inverter with Built-in 100A MPPT Solarcharger High PV Input
Voltage
Range (120-450VDC) 5500W
US$ 239
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
Video
Volker
Wholesale
Price Solar Power Hybrid Inverter with Built-in 100A MPPT Solar Charger PV Input
Voltage
Range120-450V 5500W
US$ 239
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
Video
Zgf High
Voltage
Tester 60kv 120kv 200kv 300kv 400kv DC High
Voltage
Generator DC Hipot Test Kit
US$ 590-4900
/ Set
1 Set
(Min. Order)
Start Order
Wuhan UHV Power Technology Co., Ltd.
Video
for 24V/48V/110V/220V Battery Group DC Load Bank Battery Discharge Capacity Tester Lead Acid Battery Test Equipment with Cell
Voltage
Monitoring
US$ 1100-2100
/ Piece
1 Piece
(Min. Order)
Start Order
HD Power Test Equipment Co., Ltd.
Video
Economical Relay Protection Test Set with 3-Phase Current and 4-Phase
Voltage
Output
US$ 1800-2500
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
200A High
Voltage
Switch Transformer Test Loop Contact Resistance Tester Micro Ohm Meter
US$ 845-1520
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.
Video
2022 Hot New Sale China 30kv 40kv 50kv 60kv 80kv 90kv 100kv 120kv 0.1Hz Hv AC Vlf Cable Testing High
Voltage
Hipot Tester Price
US$ 2000-6000
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Volker 48VDC 230VAC Hybrid Solar Power Inverter for Power Supply System Pure Sine Wave High PV Input
Voltage
Range 120VDC to 450VDC 5500W
US$ 239
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
Video
Hmcj 400kv-20kj Impulse
Voltage
Generator for Lighting Test
US$ 10000-29000
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Htgk-III Automatic CB Tester High
Voltage
Switch
Circuit
Breaker
Timing Test
US$ 1000-2100
/ Set
1 Set
(Min. Order)
Start Order
Wuhan UHV Power Technology Co., Ltd.
Video
Lab Testing Equipment AC High
Voltage
Tester Hv Inductance Resonant Test Machine for Generators
US$ 2000-20000
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
10W 20W 50W 100W 200W High
Voltage
Discharge Aging Test Ceramic Glazed Wire Wound Resistors
US$ 3.5-5.75
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.
Video
DC176-264V Battery Charger&Discharger Lead Acid Battery Capacity Tester DC Load Bank with Cell
Voltage
Monitoring
US$ 3200-7800
/ Piece
1 Piece
(Min. Order)
Start Order
HD Power Test Equipment Co., Ltd.
Htgk-IV Portable High
Voltage
Switch Time Characteristic Tester
US$ 1100-2100
/ Set
1 Set
(Min. Order)
Start Order
Wuhan UHV Power Technology Co., Ltd.
High Power High
Voltage
Discharge Aging Test Ceramic Glazed Winding Wire Wound Resistor 10W 20W 50W
US$ 3.5-5.9
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.
1
2
3
4
5
6
7
8
25
Next
Show:
24
36
48
Category
Instruments & Meters
Test Machine
Resistance Meter
Battery Tester
Other Test Instrument
Electrical & Electronics
Circuit Breaker
More
Product Features
Arc-Extinguishing Medium
Vacuum
Structure
MCB
Poles Number
3
4
Certification
CE
CCC
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
Own Brand
OEM
ODM
City
Wuhan