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automatic mcb
300+ factories verified
Yueqing Long Road Electric Co., Ltd.
5.0
Send Inquiry
Model Lrr6 MCB Automatic Switch and From China Electric Type
US$
11.71
-
12.42
100 Pieces
(MOQ)
Double Way Automatic Transfer MCB for Electrical Vehicle
Negotiable
500 Pieces
(MOQ)
Automatic Switch and WiFi Remote on/off Operating 1p-4p Smart MCB Auto Recloser
US$
10.00
-
12.80
5 Pieces
(MOQ)
Automatic Switch WiFi Remote on/off Operating 1p Smart MCB Auto Recloser
US$
10.00
-
12.80
5 Pieces
(MOQ)
1/4
Taimu Electrical (Hangzhou)Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Overload Short Circuit Protection Automatic Reclosing Smart Home MCB with 1P 63A
US$
2.91
-
2.95
120 Pieces
(MOQ)
Low voltage mcb 125amp 10kA automatic miniature circuit breaker MCB
US$
2.42
-
2.45
120 Pieces
(MOQ)
C63 6kA timer automatic mcb 32A electrical safety disjoncteur disjuntor 3p mcb miniature circuit breakers
US$
3.70
-
3.75
60 Pieces
(MOQ)
Timelec MCB Miniature Circuit Breaker - Automatic Overcurrent Protection Device for home buildings
US$
0.90
-
1.50
120 Pieces
(MOQ)
1/4
Aswich Electrical Co., Ltd.
6 yrs
·
Trading Company
Send Inquiry
Aswich Esm1-63 10ka B C D Curve Hot Sell AC Automatic Miniature Circuit Breaker MCB
US$
1.80
-
4.20
1 Piece
(MOQ)
Aswich Edb Series 1p 10A 16A 20A DC Solar PV Automatic Mini Circuit Breaker MCB
US$
4.30
-
10.00
2 Pieces
(MOQ)
off-on Panel Outdoor IP66 Waterproof New Product3/4 Phase 630A DC Isolation Switch
US$
1.72
-
1.92
10 Pieces
(MOQ)
200V 100A B Curve 10ka 2p DC Battery Isolator Breaker MCB
US$
6.45
-
6.55
2 Pieces
(MOQ)
1/4
Yueqing Beibaixiang Xingpeng Electrical Switch Factory
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Double Phase Automatic Miniature Circuit Breaker Transfer Switch AC MCB
US$
1.08
-
1.16
240 Pieces
(MOQ)
AC 3pole Automatic Circuit Breakers MCB Manufacturers with Color Logo OEM
US$
1.74
-
1.86
10 Pieces
(MOQ)
CE IEC60898 Standard 1 Pole Air Circuit Breaker 1-63A MCB
US$
0.52
-
0.56
100 Pieces
(MOQ)
Disjoncteur 1p 1-63A DIN Rail Miniature Circuit Breaker MCB
US$
0.52
-
0.56
100 Pieces
(MOQ)
1/4
Onccy Electrical Co., Ltd
5.0
Send Inquiry
63A 230/400V High Breaking Low Voltage Series Electrical Automatic Overload Protection Mini Miniature Circuit Breaker 1 Pole MCB
US$
3.90
-
9.90
100 Pieces
(MOQ)
1p 10A 16A 20A DC Solar PV Automatic Mini Circuit Breaker MCB
US$
2.67
-
2.89
100 Pieces
(MOQ)
Advanced Structure Automatic Closing Socchneider Mini MCB Miniature Circuit Breaker
US$
3.50
-
11.60
20 Pieces
(MOQ)
1p 2p 3p 4p Electrical MCB Automatic Air Miniature Mini Circuit Breakers
US$
1.80
-
4.20
10 Pieces
(MOQ)
1/4
Wenzhou Amur Electric Co., Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Amur Factory Automatic Production Line 4p 40A MCB 4.5ka/6ka
US$
1.88
10 Pieces
(MOQ)
Factory Automatic Production Line AC Miniature Circuit Breaker 4p MCB 4.5ka; 6ka
US$
1.88
10 Pieces
(MOQ)
Amur Dx-25 DIN Rail Household Contactor 1p 25A AC Home Contactor
US$
3.88
10 Pieces
(MOQ)
Amur Dxict-63 DIN Rail Household Contactor 3p+1 63A AC Home Contactor
US$
5.37
10 Pieces
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
3p DC Photovoltaic Automatic Reclosing Circuit Breaker PV System Solar Grid-Connected MCB
Negotiable
2 Pieces
(MOQ)
AC/DC 10ka High Breaking Capacity MCB 63A 80A 100A 125A 1p 2p 3p 4p Miniature Circuit Breaker
US$
2.00
-
8.50
2 Pieces
(MOQ)
PV DC Circuit Breaker 2p 3p MCB 20A 25A 32A 63A 125A
US$
2.10
-
3.33
1 Piece
(MOQ)
1p/2p/3p/4p DC MCB Solar Miniature Circuit Breaker 20A/32A/40A/63A Mini Electrical Breakers Photovoltaic/PV
US$
0.80
-
1.80
100 Pieces
(MOQ)
1/4
ZHEJIANG SINGI ELECTRICAL LLC
26 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM Low Voltage Circuit Breakers 6-63A Singi Automatic Breaker 10ka MCB Sc65-63
US$
0.40
-
1.80
2,000 Pieces
(MOQ)
Miniature Circuit Breaker Sn-63 MCB
US$
0.53
-
0.55
100 Pieces
(MOQ)
6A 125A M1 Type/MCCB/Moulded Case Circuit Breaker
US$
8.53
-
8.55
100 Pieces
(MOQ)
Factory 1-4p Singi MCB Air Switch DC Automatic Miniature Circuit Breaker Sc65-63
US$
0.40
-
1.80
2,000 Pieces
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
CNC Safety Handle DC MCB PV Miniature Circuit Breaker C16 Automatic Breakers/MCB
US$
0.54
-
0.63
200 Sets
(MOQ)
CNC High Density 20AMP Miniature Circuit Breaker 20AMP Circuit Breaker 20A MCB Automatic Switches Circuit Breaker Made in China
US$
0.54
-
0.63
200 Sets
(MOQ)
32A, 63A, 100A 6ka Tuya 4 Pole 32 AMP Smart MCB WiFi
US$
89.73
-
95.41
1 Piece
(MOQ)
Ycb9zf-100ap 4G Electric 32A 63A 100A Smart Switch Miniature Circuit Breaker WiFi MCB
US$
89.73
-
95.41
1 Piece
(MOQ)
1/4
Wenzhou Naisite Electric Co., Ltd.
Send Inquiry
Toonice Low Voltage 2 Pole 3 Pole MCB 10 AMP 63 AMP MCB Automatic Miniature Circuit Breaker
US$
0.50
-
1.50
1 Set
(MOQ)
Toonice Customized Three-Phase off Grid Solar System DC & AC Combiner Box Lightning Protection
US$
7.80
-
28.00
1 Set
(MOQ)
Toonice PV Combiner Box 600V 1000V 2 String in 2out Distribution Box Junction Assembled IP65 Box
US$
7.80
-
28.00
1 Set
(MOQ)
Toonice PV Solar Combiner Box Lightning Protection DC Photovoltaic Combiner Box
US$
7.80
-
28.00
1 Set
(MOQ)
1/4
Zhejiang Deerxn Technology Co., Ltd
Send Inquiry
Smart Breaker Dx1-125: High Performance, Cost-Effective MCB 63A
US$
2.00
-
10.00
100 Pieces
(MOQ)
Durable MCB for 230/400V Systems, 1-63A Current Range
US$
1.50
-
4.00
100 Pieces
(MOQ)
Cost-Effective Plug-in Mcbs Designed for Central and South America
US$
3.00
-
5.00
100 Pieces
(MOQ)
Advanced Earth Leakage Protection: Reliable MCB and RCCB Solutions
US$
3.00
-
6.00
100 Pieces
(MOQ)
1/4
Wenzhou Yuanda Electrical Equipment Co., Ltd.
33 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Circuit Breaker 6A 10A 16A 32A 40A 63A 100A MCB 1p 2p 3p 4p OEM Brand
US$
0.42
240 Pieces
(MOQ)
Automatic Circuit Breaker Finder MCB with Displays
US$
0.42
240 Pieces
(MOQ)
Automatic Circuit Breaker Finder MCB
US$
0.42
240 Pieces
(MOQ)
Automatic WiFi Circuit Breakers MCB
US$
0.42
240 Pieces
(MOQ)
Yueqing Page Electrical Co., Ltd.
10 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acti9 IC65h DC 2p C 20A MCB, A9n28220
US$
10.80
1 Piece
(MOQ)
Miniature Circuit Breaker (MCB) , Acti9 IC60n, A9f75104
US$
5.60
1 Piece
(MOQ)
Schneider Compact Series Circuit Breaker C63n32D630
US$
40.70
1 Piece
(MOQ)
Schneider Compact Series Circuit Breaker C16f3TM160
US$
40.70
1 Piece
(MOQ)
1/4
Zhejiang C&J Electrical Holding Co., Ltd.
Send Inquiry
Cjm16 6ka 4p 1-63A MCB Miniature Circuit Breaker Low Voltage MCB 230V Automatic 63A
Negotiable
1,000 Pieces
(MOQ)
Wholesale Price 80A DIN Rail Automatic Voltage Protector Relay Over/Under Voltage Protector
Negotiable
100 Pieces
(MOQ)
Made in China 80A Over Voltage Protector Single Phase Automatic Under Voltage Protector
Negotiable
200 Pieces
(MOQ)
High Quality 1-63A 230V Automatic Double Display Over Under Adjustable Voltage Protector
Negotiable
100 Pieces
(MOQ)
1/4
HANGZHOU KESU AUTOMATIC EQUIPMENT CO., LTD.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
MCB Circuit Breaker Automation Production Line
Negotiable
1 Piece
(MOQ)
MCB Circuit Breaker Automation Machine Production Line
Negotiable
1 Piece
(MOQ)
MCB/RCCB/MCCB Moulded Case Circuit Breaker Automatic Assembly Testing Machine Production Line
US$
250,000.00
-
280,000.00
1 Piece
(MOQ)
Professional Factory Production Circuit Breaker Fully/Semi Automatic Assembly&Testing Machine
US$
300,000.00
-
500,000.00
1 Piece
(MOQ)
1/4
Zhejiang Gerlangoo Electric Co., Ltd
3 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dpnl 6A-63A 230V 1p+N Residual Current Circuit Breaker RCBO MCB
US$
2.24
-
3.23
10,000 Pieces
(MOQ)
CE CB Approved AC 50/60Hz RCCB 63A 6ka Residual Current Miniature Circuit Breaker
US$
5.95
-
6.55
100 Pieces
(MOQ)
63A Factory Sales 1p+N MCB RCBO Earth Leakage Circuit Breaker
US$
3.00
-
3.30
1 Piece
(MOQ)
63A 230V 1p+N Residual Current Circuit Breaker RCBO MCB
US$
3.00
-
3.30
1 Piece
(MOQ)
1/4
Yueqing Greenwich Imp & Exp Co., Ltd.
5.0
Send Inquiry
MCB Plug-in Automatic Circuit Breaker L7 Series 1p 2p 3p Rail Mount Hot Sale New Style General Use 6-63A
US$
3.19
-
3.26
50 Pieces
(MOQ)
MCB Plug-in Automatic Circuit Breaker G- L7 Series 1p 2p 3p Rail Mount Hot Sale New Style General Use 6-63A 10ka
US$
3.19
-
3.26
50 Pieces
(MOQ)
MCB Plug-in Automatic Circuit Breaker G-L7 Series 1p 2p 3p Rail Mount Hot Sale New Style General Use 6-63A
US$
3.19
-
3.26
50 Pieces
(MOQ)
1/4
Yueqing Xianglang Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
XL7-63 Safety Handle DC MCB PV Miniature Circuit Breaker C16 Automatic Breakers/MCB
US$
1.50
-
6.00
60 Pieces
(MOQ)
1/4
HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
18 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Screw-in Miniature Circuit Breaker Automatic Fuse 3ka S101 E27 MCB
US$
0.65
-
0.85
100 Pieces
(MOQ)
1/4
Nancome Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Nancome MCB Distribution Boardelectric Control Panel MCB
US$
20.00
-
100.00
1 Piece
(MOQ)
Nancome Main Distribution Board with SPD and MCB Protection
US$
20.00
-
100.00
1 Piece
(MOQ)
Nancome MCB Breaker Box Low Voltagemcb Distribution Board
US$
20.00
-
100.00
1 Piece
(MOQ)
Nancome Panel Board with MCB Protectionmcb Breaker for Distribution
US$
20.00
-
100.00
1 Piece
(MOQ)
1/4
Shanghai DaDa Electric Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Modular MCB 27mm 125A 15ka PA66 Unflaming Material Switch by Shanghai Dada
US$
3.80
-
4.20
5,000 Pieces
(MOQ)
Nova DAB7-63 6ka 1pole Asta Approved Miniature Circuit Breaker MCB
US$
0.90
-
1.10
5,000 Pieces
(MOQ)
High Breaking Capacity MCB for IEC60898-1 Certified Protection Device
US$
1.00
-
1.30
5,000 Pieces
(MOQ)
DC MCB 63A High Breaking Capacity DAB7-63 for Cross-Border E-Commerce
US$
1.00
-
1.30
5,000 Pieces
(MOQ)
1/4
Suzhou Meilanrilan Import & Export Co., Ltd.
Send Inquiry
RS-485 AC Remote Control Home Smart Circuit Breaker Switch Automatic Circuit Recloser MCB 100A
US$
24.19
-
35.67
1 Piece
(MOQ)
RS-485 AC Remote Control Home Smart Circuit Breaker Switch Automatic Circuit Recloser MCB 2p
US$
24.19
-
35.67
1 Piece
(MOQ)
RS-485 AC Remote Control Home Smart Circuit Breaker Switch Automatic Circuit Recloser MCB Prepaid
US$
24.19
-
35.67
1 Piece
(MOQ)
RS-485 AC Remote Control Home Smart Circuit Breaker Switch Automatic Circuit Recloser MCB Meter
US$
24.19
-
35.67
1 Piece
(MOQ)
Zhejiang Benyi New Energy Co., Ltd
15 yrs
·
4.7
·
Manufacturer/Factory & Trading Company
Send Inquiry
Beny DC Circuit Breaker Nonpolarity 3p 1.5ka 1500V Miniature Circuit Breaker MCB with 5 Years Warranty
US$
12.00
-
14.20
60 Pieces
(MOQ)
Beny China IEC Gbt 1.5ka DC Miniature Circuit Breaker 1p 600V 40A Miniature Circuit Breaker MCB with 5 Years Warranty
US$
4.50
-
5.40
180 Pieces
(MOQ)
Beny TUV CE CB DC Circuit Breaker3p 1.5ka 1500V Miniature Circuit Breaker MCB with 5 Years Warranty
US$
12.00
-
14.20
60 Pieces
(MOQ)
Beny China Circuit Breaker Components Factory Price Miniature Circuit Breaker MCB 1.5ka 1p 2p 3p for Solar System with 5 Years Warranty
US$
4.50
-
5.40
180 Pieces
(MOQ)
1/4
Changsong Electric Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cost Effective 1-4 Pole 1-100 AMP Mini Miniature Circuit Breaker MCB Dz47
US$
0.65
-
0.74
1 Piece
(MOQ)
Dz47 AC Mini Circuit Breaker Three Phase 6 10 16 32 63 AMP 230 Volt MCB 2p 3p 4p Also DC
US$
0.55
-
0.60
10 Pieces
(MOQ)
6A, 10A, 16A, 20A, 25A, 32A 220V Series Safety Breaker (NT50) MCB Mini Circuit Breaker
Negotiable
1 Piece
(MOQ)
Best Prioce 4 Way to 36 Way MCB Enclosure Distribution Box
Negotiable
1 Piece
(MOQ)
1/4
Fujian Guozhiyun Information Technology Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Garden Landscape Light Control Cabinet Panel MCB
US$
288.00
-
899.00
3 pieces
(MOQ)
Complete Set Electrical Box MCB Distribution Board for Hotel Public Lighting
US$
45.00
-
99.00
3 pieces
(MOQ)
DC Distribution Board Switchboard Electrical Custom Electrical Control Panel
US$
218.00
-
499.00
3 pieces
(MOQ)
Explosion Proof Cabinets Automatic Explosion-Proof Control Panel System
US$
218.00
-
658.00
3 pieces
(MOQ)
1/4
Zhejiang Zhegui Electric Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ggj Series MCB Assembly with for Efficient Power Distribution
US$
300.00
-
1,500.00
1 Piece
(MOQ)
Automatic Power Factor Correction Cabinet 300kvar 220V 690V MCB Assembly Electrical Switchboard Capacitor Bank
US$
300.00
-
1,500.00
1 Piece
(MOQ)
MCB Assembly Electrical Switchboard with for Reliable Operations
US$
300.00
-
1,500.00
1 Piece
(MOQ)
Power Factor Correction Cabinets Apfc Ggj Type MCB Assembly Electrical Switchboard for Improvement Plan
US$
300.00
-
1,500.00
1 Piece
(MOQ)
1/4
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Send Inquiry
Isolation Type PC Level ATS Switch Automatic Transfer Switch 400V 3-Source Manual/Auto Resistant
US$
9.70
-
10.00
10 Pieces
(MOQ)
Automatic Transfer Switch Electrical Switch 400V High Temp 3-Source Manual/Auto Self-Resetting Isolation
US$
9.70
-
10.00
10 Pieces
(MOQ)
ATS Switch Automatic Transfer Switch Self-Resetting 400V 3-Power High Temp Isolation PC Level
US$
9.70
-
10.00
10 Pieces
(MOQ)
High Temp Resistant ATS Switch Automatic Transfer Switch 400V 3-Source Manual/Auto Self-Resetting
US$
9.70
-
10.00
10 Pieces
(MOQ)
1/4
Zhejiang Anfu New Energy Technology Co.,Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
1p 63A Metering Control Switch Automatic Voltage Switch Voltage Protector Tuya Smart WiFi Circuit Breaker
US$
10.00
-
15.00
1 Set
(MOQ)
Smart Switch Circuit Breaker
US$
10.00
-
15.00
1 Set
(MOQ)
Metering Single Pole 63A Universal WiFi MCB Graffiti WiFi Single-Phase Circuit Breaker Tuya MCB Wifismart Circuit Breaker
US$
10.00
-
15.00
1 Set
(MOQ)
Auto Reclosing Energy Meter Wide 80-30ov Voltage Range Tuya WiFi Voice Control 63A MCB1p Smart Circuit Breaker
US$
10.00
-
15.00
1 Set
(MOQ)
1/4
Radin Electric Technology Co., Ltd.
Send Inquiry
Rdq3nx-a Basic Type Automatic Transfer Switch, with 63A MCB ATS
US$
50.00
-
100.00
1 Piece
(MOQ)
High Breaking Miniature Circuit Breaker MCB 1p 2p 3p 4p
US$
2.10
500 Pieces
(MOQ)
Rdm7-100 Miniature Circuit Breaker MCB 100A
Negotiable
500 Pieces
(MOQ)
Dz47le-63 Leakage Circuit Breaker Leakage Protection MCB
Negotiable
500 Pieces
(MOQ)
1/3
Zhejiang Xingyuan Electrical Appliances Co., Ltd
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4ka 6ka 2-Pole RCBO Automatic Reclosing RCCB ELCB Plug 1A 3A 4A 5A 6A 10A 16A 20A 25A 32A 40A 50A 63A
US$
0.86
120 Pieces
(MOQ)
High-Quality MCCB Automatic Switch Shell Circuit Breaker 125A to 1250A
US$
8.40
200 Pieces
(MOQ)
Premium Automatic Single Pole RCD Circuit Breaker with Durable Plastic Shell
US$
10.00
1 Piece
(MOQ)
Factory Direct Automatic Self-Reset Overvoltage and Undervoltage Protector
US$
3.00
120 Pieces
(MOQ)
1/4
1
11
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