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mcb device
300+ factories verified
Changsong Electric Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Full Auto Over Voltage & Under Voltage Protection MCB Device 63A 60Hz
Negotiable
1 Piece
(MOQ)
63A 2 Poles Automatic Reclosing MCB Miniature Circuit Breaker for PV System on Grid Recloser
Negotiable
1 Piece
(MOQ)
Dz47le MCB Miniature Circuit Breaker AC Miniature Circuit Breaker 32A Smart Switch
US$
2.30
-
2.80
2 pieces
(MOQ)
3 Phase Solar Power Electrical Distribution Box Stainless Steel Plastic Explosion Proof Solar DC 4 Way MCB Distribution Box
US$
15.00
-
22.00
2 boxes
(MOQ)
1/4
Taimu Electrical (Hangzhou)Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
2P MCB - Essential Safety Device for Residential and Commercial Use breaker
US$
5.07
-
5.12
60 Pieces
(MOQ)
Advanced 1P+N RCBO GFCI 6A 63A Type A Protection Device
US$
5.88
-
6.20
60 Pieces
(MOQ)
Reliable 2P and 3P+N RCCB Circuit Protection Devices
US$
9.60
-
10.20
60 Pieces
(MOQ)
6A 20A RCBO GFCI Type A 4P Electronic 6kA Power Safety Device Timelc
US$
10.30
-
11.20
60 Pieces
(MOQ)
1/4
Wenzhou Soiea Electric Co., Ltd.
5.0
Send Inquiry
Electric Moulded Case Circuit Breaker Lockout Locks, MCB Circuit Breaker Lockout Tagout Devices
US$
1.02
-
1.06
4,999 Pieces
(MOQ)
Ht-12 Way IP65 Metal DIN Rail Type Full Plastic Outdoor Using Waterproof Electric MCB Distribution Box
US$
7.95
-
17.56
100 Pieces
(MOQ)
16A Portable Power Distribution Box, IP44 Distribution MCB Board with Stand
US$
2.63
-
3.52
100 Pieces
(MOQ)
Ht Series 15/18/24 Way Plastic Electrical Distribution Box Waterproof Electrical MCB Boxes IP65
US$
7.95
-
17.56
100 Pieces
(MOQ)
1/4
Zhejiang Jiuji Electric Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jiuji All-in-One Intelligent Voltage, Current, and Leakage Protection Device
US$
9.00
1 Piece
(MOQ)
Jiuji Industrial Grade Protection Device with Smart Home Convenience
US$
9.00
1 Piece
(MOQ)
Smart WiFi Voltage Control Device - 220V/110V Voltage 63A Current Tuya APP
US$
8.00
-
15.00
1 Piece
(MOQ)
Smart WiFi Home Automation Device - 220V/110V 63A Tuya Compatible
US$
9.00
1 Piece
(MOQ)
1/4
Shanghai DaDa Electric Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
63A Electronic RCBO 10mA 1p+N AC Type Circuit Breaker Device
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
Advanced Circuit Protection Device with 10ka DC Voltage Safety Features
US$
1.00
-
1.30
5,000 Pieces
(MOQ)
Industrial Miniature Circuit Breaker 63A IEC60898-1 Standard Protection Device
US$
1.00
-
1.30
5,000 Pieces
(MOQ)
Compact Circuit Breaker 63A Asta Certified High Breaking Capacity Device
US$
1.00
-
1.30
5,000 Pieces
(MOQ)
1/4
Zhejiang Volcano Electrical Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Indoor High-Voltage Live Display Device Sensor Cg5-40.5 (Tower Type)
US$
100.00
-
200.00
1 Piece
(MOQ)
Tower Type Indoor High-Voltage Live Display Device Sensor
US$
100.00
-
200.00
1 Piece
(MOQ)
Indoor High-Voltage Live Display Device Sensor / Cg5 Series
US$
100.00
-
200.00
1 Piece
(MOQ)
Low Voltage Molded Case Circuit Breaker (mm1)
US$
99.00
-
499.00
1 Piece
(MOQ)
1/4
Gruigoo Electric Co., Ltd
17 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Plug Circuit Breaker Safety Device for Enhanced Voltage Protection
US$
0.577
-
1.82
100 Pieces
(MOQ)
4pole High Interrupting Capacity Circuit Breaker Electrical Device with 24-Month Guarantee
US$
3.63
-
3.93
100 Pieces
(MOQ)
Premium 2pole Nxb Circuit Breaker White Electrical Device with 24-Month Warranty
US$
1.20
-
1.30
100 Pieces
(MOQ)
Reliable Plug-in Power Protection Device with Black Color Finish Circuit Breaker
US$
0.577
-
1.82
100 Pieces
(MOQ)
1/4
Zhejiang Xingyuan Electrical Appliances Co., Ltd
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Three-Phase Circuit Leakage Protection Device for Safe Operations
US$
1.00
120 Pieces
(MOQ)
Advanced 63A Self Resetting Over-Under Voltage Protection Device
US$
3.00
120 Pieces
(MOQ)
Reliable Dz30le-32 Home Leakage Protection Device for Safety
US$
0.50
120 Pieces
(MOQ)
Ultimate Lightning Protection Device for Home Safety Solutions
US$
0.50
120 Pieces
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electric Type CNC CNC/OEM 230V Arc Fault Detection Devices with CB
US$
49.23
-
58.46
1 Piece
(MOQ)
CNC DC 125A MCB Miniature Circuit Breakers Device
US$
0.55
1,000 Pieces
(MOQ)
Good Price MCB CNC CNC/OEM Afdd Zhejiang Arc Status Indicator Mini Circuit Breaker with CB
US$
49.23
-
58.46
1 Piece
(MOQ)
MCB DIN Rail CNC CNC/OEM Afdd 6A Mini Circuit Breaker
US$
49.23
-
58.46
1 Piece
(MOQ)
1/4
Zhejiang Xianju Electric Co., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Adjustable DIN Rail Overvoltage and Undervoltage Safety Device
US$
3.40
-
3.77
10 Pieces
(MOQ)
Advanced Digital Display Switch for Overvoltage and Undervoltage Protection
US$
3.20
-
3.57
10 Pieces
(MOQ)
Advanced Digital Overvoltage and Undervoltage Protector with Lightning Shield
US$
3.40
-
3.77
10 Pieces
(MOQ)
Three-Phase Solar Energy Over-Voltage Leakage Circuit Breaker with Rail
US$
96.60
-
105.60
10 Pieces
(MOQ)
1/4
Zhejiang Tongzheng Electric Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Surge Protection Device for Home Use, 36mm 20ka-40ka
US$
9.76
5 Pieces
(MOQ)
Tomzn Tuya WiFi MCB Smart Over Voltage Protection Metering Wireless Remote Control
US$
8.88
5 Pieces
(MOQ)
Tomzn Smartlife Tuya WiFi MCB Energy Meter Timer with Voltage Protection
US$
12.20
5 Pieces
(MOQ)
Tomzn 63A 230V DIN-Rail Adjustable Voltage & Current Protection Relay with Energy Meter
US$
5.99
5 Pieces
(MOQ)
1/4
Zhejiang C&J Electrical Holding Co., Ltd.
Send Inquiry
China Supplier Three Phase 2p 4p 30-100A Adjustable Over and Under Voltage Current Protector Device
Negotiable
100 Pieces
(MOQ)
China Manufacturer 40A WiFi Smart Circuit Breaker with Overload Short Circuit Protection MCB
Negotiable
100 Pieces
(MOQ)
China Supplier 1P LED Single Digital Display DIN Rail Mounted MCB WIFI Circuit Breaker
US$
5.26
100 Pieces
(MOQ)
Factory Price 1p 40A Tuya/WiFi Intelligent Remote Control Smart MCB Switch Circuit Breaker
US$
5.26
100 Pieces
(MOQ)
1/4
Wenzhou Weilan Electric Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
Electrical DIN Rail Adjustable Automatic Over Under Voltage Protection Device
US$
15.50
-
18.80
10 Pieces
(MOQ)
16A 20A 32A 40A 63A DC Miniature Circuit Breaker MCB for Solar PV System
US$
2.28
-
2.68
120 Pieces
(MOQ)
DC Solar MCB 2pole 500V 6-63A Electrical Circuit Breaker Switch
US$
2.15
-
2.35
120 Pieces
(MOQ)
Modular Manual 1p-4p 32A 63A 230/400V MCB DIN Rail Installation Changeover Switch
US$
2.48
60 Pieces
(MOQ)
Zhejiang Quandun Imp & Exp Co., Ltd.
5.0
Send Inquiry
Industrial Safety Lockout Device for MCB Circuit Breakers
US$
0.35
-
0.65
2 pieces
(MOQ)
Heavy-Duty ABS Lockout Device for Electrical Safety Solutions
US$
0.60
-
1.20
2 pieces
(MOQ)
Durable Lockout Device for Circuit Breakers and Electrical Protection
US$
1.15
-
1.55
2 pieces
(MOQ)
Ultimate MCB Lockout Device for Enhanced Equipment Safety
US$
0.50
-
0.80
2 pieces
(MOQ)
1/4
Zhejiang Deerxn Technology Co., Ltd
Send Inquiry
High-Quality Bulk MCB Overcurrent Protection Devices for 230/400V
US$
3.10
-
4.00
100 Pieces
(MOQ)
Reliable MCB Circuit Breakers for Enhanced Protection at 1-63A
US$
4.50
-
8.50
100 Pieces
(MOQ)
MCB Overcurrent Protection Miniature Breaker Moulded Case Bulk Order Vcb Circuit Breakers
US$
3.30
-
38.50
100 Pieces
(MOQ)
MCB Overcurrent Protection Dx4-30series Products RCBO Earth Leakage Circuit Breaker Bulk Order 400V Breakers
US$
4.50
-
8.50
100 Pieces
(MOQ)
1/4
LOCKEY SAFETY PRODUCTS CO., LTD.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Nylon PA Safety MCB Miniature Circuit Breaker Lockout Devices
US$
0.75
-
0.85
5 Pieces
(MOQ)
2020 New Arrival Grip Tight MCB Circuit Breaker Lockout Locks Device
US$
3.50
-
3.60
2 Pieces
(MOQ)
Pow MCB Small Mini Circuit Breaker Lockout Tagout
US$
0.10
-
0.80
1 Piece
(MOQ)
Loto Circuit Breaker Lockout Tagout Devices
US$
0.10
-
0.80
1 Piece
(MOQ)
1/4
Yueqing Beigang Electric Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sindr Manufacturer Direct Arc Fault Detection Device 4.5ka 6ka Afdd with MCB or RCBO Function
US$
25.00
-
28.00
100 Pieces
(MOQ)
Waterproof Electrical Distribution Box IP66 Portable Outdoor Mobile Power Equipment Box with MCB/RCD Industrial Cee Plug and Socket Electrical Distribution Box
US$
140.00
-
150.00
1 Piece
(MOQ)
Ht-18 Way Waterproof ABS Power Distribution Box Electrical Empty MCB Distribution Board House MCB Distribution Box
US$
6.40
-
6.50
100 Pieces
(MOQ)
Electrical Power Box Waterproof Circuit Breaker Distribution Box MCB Distribution Box
US$
72.00
-
73.00
1 Piece
(MOQ)
1/4
Wenzhou Senyi Electric Co., Ltd.
Send Inquiry
Gas Automatic Fire Extinguishing Device for Electrical Cabinets Aerosol Fire Extinguisher
US$
3.28
100 Pieces
(MOQ)
DIN Rail Automatic Distribution Cabinet Fire Suppression Device Fire Extinguishing Aerosol for Electrical Distribution Cabinets
US$
3.28
100 Pieces
(MOQ)
Leakage Circuit Breaker RCBO MCB Short Circuit Overload Leakage Protection
US$
1.65
100 Pieces
(MOQ)
Premium Hot Aerosol Fire Extinguisher for Electrical Cabinets
US$
3.28
100 Pieces
(MOQ)
1/1
Zhejiang Shanmeng Electric Co., Ltd.
2 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Single Phase 230V DIN Rail Adjustable Protector Relay Dual LED Display 40A 63A Over and Under Voltage Protective Device
US$
4.00
1 Piece
(MOQ)
Smart WiFi Miniature Circuit Breaker Remote Control Safety Switch Ewelink APP MCB
US$
6.00
-
7.00
12 Pieces
(MOQ)
WiFi Circuit Breakers Tuya Smart APP Control 1p/2p/3p/4p 63A AC230V MCB Overvoltage Overload Protection
US$
25.00
1 Piece
(MOQ)
2p 1 to 63A WiFi Smart Circuit Breaker Tuya MCB with Energy Metering
US$
28.00
50 Pieces
(MOQ)
1/4
Zhejiang Mingtuo Electric Technology Co., Ltd.
Send Inquiry
Reliable Overload and Short Circuit Protection Devices for Homes
US$
0.70
-
1.20
5 pieces
(MOQ)
Reliable Copper Material Short Circuit Protection for Motors
US$
2.50
-
10.00
20 pieces
(MOQ)
Industrial Power Distribution Box Socket Enclosure Case Waterproof Electrical Panel Equipment Circuit Breaker (MCB) Combination Box Junction Box
US$
60.00
-
150.00
1 Piece
(MOQ)
Mt Industrial Power Distribution Box Socket Enclosure Case Waterproof Electrical Panel Equipment Circuit Breaker (MCB) Combination Box
US$
60.00
-
150.00
1 Piece
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Dual Screen Overvoltage Protector AC 220V 1-63A Protector Overvoltage Protection Device
US$
4.80
-
6.40
1 Piece
(MOQ)
Digital Adjustable Over and Under Voltage Current Protective Device Protector Device
US$
4.20
-
5.60
1 Piece
(MOQ)
Arc Fault Detection Device Arc Fault Protector 230V Afdd/Afci Overload Short Circuit Protection
US$
18.71
-
19.43
10 Pieces
(MOQ)
40A 230V DIN Rail Electronic Digital Display Adjustable Overload Voltage Protector MCB
US$
3.40
-
7.00
1 Piece
(MOQ)
1/4
Wenzhou Amur Electric Co., Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Amur RCCB Photovoltaic Leakage Protection Device 63A CE CB Certificates
US$
3.50
5 Pieces
(MOQ)
Amur Surge Protector Device Electrical Equipment Protection 2p SPD Low-Voltage Arrester Device
US$
4.00
-
6.00
50 Pieces
(MOQ)
Amur Surge Protector 20ka 40ka Voltage Suppressor Solar Lightning System SPD
US$
8.00
10 Pieces
(MOQ)
Amur AC Lightning Arrester Surge Protective Device SPD 20ka-40ka 3p
US$
5.00
10 Pieces
(MOQ)
1/4
Beijing Zhongping Technology Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Siemens 5sy6116-7cc Low Voltage Vacuum Circuit Breaker Device
US$
2.57
1 Piece
(MOQ)
S201m-C20 C20 Miniature Circuit Breaker (MCB) Overload Protection
US$
50.00
-
1,000.00
1 Piece
(MOQ)
5sy 2p D3a 2-Pole Miniature Circuit Breaker (MCB) SIEMENS
US$
3.00
-
10.00
1 Piece
(MOQ)
5sy 3p C1a Air Switch MCB Miniature Circuit Breaker 5SY6301-7CC SIEMENS
US$
3.00
-
10.00
1 Piece
(MOQ)
1/4
Wenzhou Kasan Electric Co., Ltd.
Send Inquiry
Easy9 1p 2p 3p MCB Miniature Circuit Breaker Electrical Protection Devices
Negotiable
1 Piece
(MOQ)
IC65 IC60 IC65n IC60n New Design 1p 2p 3p 4p 2-63A OEM Electrical MCB Mini Circuit Breaker
Negotiable
10 Pieces
(MOQ)
MCB SA1-G3 Hydraulic Magnetic Circuit Breaker
US$
3.00
-
10.00
10 Pieces
(MOQ)
MCB Circuit Breaker Acti 9IC65n 2p C80A A9f18280 Small DC Circuit Breaker
US$
0.90
120 Pieces
(MOQ)
1/4
DONGGUAN LEADER TECHNOLOGY CO., LIMITED
Send Inquiry
High Tension Aluminum Alloy MCB Lockout Safety Device
US$
0.47
-
0.52
50 Pieces
(MOQ)
1/4
Aswich Electrical Co., Ltd.
6 yrs
·
Trading Company
Send Inquiry
Factory Direct 1p 2p 3p 4p 275V 320V/385V AC Surge Voltage Protection SPD Surge Protective Device
US$
3.45
-
45.00
1 Piece
(MOQ)
AC Lightning Arrester Surge Protection Device SPD for Power System
US$
3.45
-
45.00
1 Piece
(MOQ)
1000V 800A DC Disconnector Switch for Solar High Current Switch
US$
20.00
-
100.00
1 Piece
(MOQ)
Isolator +SPD +Fuse+MCB 12in6out Custom-Made Power Distribution Cabinet Combiner Box
US$
37.90
-
309.00
1 Piece
(MOQ)
1/4
Wenzhou Boshi Safety Products Co., Ltd.
Send Inquiry
Bozzys Mutifunction Miniature Breaker Lockout Device for Allmoulded Case Circuit Breakers
US$
1.81
-
2.26
20 Pieces
(MOQ)
Transparent Miniature Circuit Breaker Lockout Device
US$
1.13
-
1.41
1 Piece
(MOQ)
Master Grip Tight Circuit Breaker Lockout Device
US$
4.00
1,000 Pieces
(MOQ)
Safety Lockout for MCB with 8mm Padlock Hole
US$
0.69
-
0.86
1 Piece
(MOQ)
1/4
WENZHOU JUNKE ELECTRIC CO., LTD.
5.0
Send Inquiry
Mechanical Interlocking Device for Air Circuit Breakers Dw45
US$
1.00
-
100.00
1 Piece
(MOQ)
Mi Mechanical Interlocking Device for Acb ATS 4000AMP Circuit Breaker
US$
50.00
-
60.00
1 Piece
(MOQ)
Nhp Masterpack Nt Mechanical Interlocking Kit for Air Circuit Breaker
US$
50.00
-
60.00
1 Piece
(MOQ)
Mechanical Interlocking Compact Ns or Masterpack Ns for Intelligent Circuit Breaker
US$
50.00
-
60.00
1 Piece
(MOQ)
1/4
Yueqing Vebo International Co., Ltd.
Send Inquiry
Iid Dr Residual Circuit Current Device
US$
0.98
10 Pieces
(MOQ)
ID, RCCB, RCD, MCB, ELCB Circuit Breaker
US$
2.95
500 Pieces
(MOQ)
Nfin 4p/E, RCD, ELCB, MCB, RCCB, Residual Current Circuit Breaker
US$
5.74
-
5.84
100 Pieces
(MOQ)
Nfin 2p/M, RCD, ELCB, MCB, RCCB, Residual Current Circuit Breaker
US$
5.74
-
5.84
100 Pieces
(MOQ)
1/4
Weshine Electric Manufacturing Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Precision 800A 1000A 2000A PCI Test Device for Electrical Safety
US$
2,050.00
-
2,350.00
1 Piece
(MOQ)
Portable High Current 1000A PCI Primary Injection Tester for Testing Switch
US$
2,050.00
-
2,350.00
1 Piece
(MOQ)
High Current 1000A Secondary Injection Protection Relay Tester
US$
2,050.00
-
2,350.00
1 Piece
(MOQ)
High Current Generator 800A 1000A 2000A PCI Primary Injection Test Equipment
US$
2,050.00
-
2,350.00
1 Piece
(MOQ)
1/4
1
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