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300+ factories verified
Wenzhou Juhong Electric Co., Ltd.
5.0
Send Inquiry
Silver MCCB Cnjuho Gv2me Zhejiang MCB MPCB Factory Motor Protector with Good Service
US$
4.50
-
4.60
100 Pieces
(MOQ)
MCCB Cnjuho Gv2me Zhejiang DC MCB ELCB Motor Protector with CE Good Service
US$
4.50
-
4.60
100 Pieces
(MOQ)
Fixed Cnjuho by Cartons Gv2me Zhejiang MCB Motor Protector with CE
US$
7.86
100 Pieces
(MOQ)
Normal Type Circuit Breaker Cnjuho DC MCB Motor Protectors with ISO9001-2000
US$
5.15
100 Pieces
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Leidun Smart Circuit Breaker MCB 63A 1p+N Tuya WiFi Remote Control Switch WiFi Voltage Protector
US$
6.00
-
6.50
10 Pieces
(MOQ)
Hot Sale Adjustable Relay 63A/40A 2p Voltage Meter Rocker Switch Protector MCB with Free Samples
US$
2.60
-
3.00
10 Pieces
(MOQ)
WiFi Smart Circuit Breaker MCB Tuya APP Remote Control Switch Current Voltage Protector Energy Meter
US$
7.00
-
7.50
10 Pieces
(MOQ)
1-63A 50/60Hz Smart WiFi Energy Meter MCB Voltage Current Protector Tuya APP Real Time Remote Energy Monitoring
US$
6.00
-
6.50
10 Pieces
(MOQ)
1/4
Yueqing Aukeman Trading Co., Ltd.
Send Inquiry
Tuya Smart Home WiFi PV Metering MCB Circuit Breaker DIN Voltage Protector Remote Control Switch
US$
8.46
-
8.87
10 Pieces
(MOQ)
Tuya Smart Home WiFi PV Metering MCB Circuit Breaker DIN Voltage Protector Remote Control Switch
US$
8.46
-
8.87
10 Pieces
(MOQ)
3phase 380V 100A Tuya WiFi Smart Circuit Breakers Industrial & Household Use Bi-Directional Energy Meter Voltage Protector 6ka
US$
26.76
-
30.28
5 Pieces
(MOQ)
Smart Bi-Directional Kwh Meter Plastic Power Leakage Over Voltage Protector with 100A Relay Switch Current Limit Zz-Favp-100A/2p
US$
14.77
-
15.76
5 Pieces
(MOQ)
1/4
Yueqing Greenwich Imp & Exp Co., Ltd.
5.0
Send Inquiry
Factory Price China MCB 2p Proetctor Ethernet Protector Surge Protection Device Manufacturer
US$
1.00
-
10.00
1 Piece
(MOQ)
Circuit Breaker Gv2-M14 Motor Overcurrent Protection MCB Motor Circuit Protector
US$
4.79
-
4.82
50 Pieces
(MOQ)
Factory MCB 2p Lighting Proetctor Device Ethernet 1p Protector Surge Protection Devices
US$
1.00
-
10.00
1 Piece
(MOQ)
High Quality Overcurrent Protection CE Approved Gwiec 2pole Circuit Protector 10ka MCB L7
US$
1.02
240 Pieces
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Good Price 63A 80A High Low Voltage Overvoltage Protector Over Protection MCB
US$
15.93
-
16.27
5 Pieces
(MOQ)
Ntrl-32 Series Residual Current Operated Protector
US$
0.10
-
999.00
1 Piece
(MOQ)
Ntle-32 Series Residual Current Operated Protector
US$
0.10
-
999.00
1 Piece
(MOQ)
Factory 6ka 25A 3p 20A 230V Mini 2p Miniature Circuit Breaker Protector
US$
1.74
-
1.83
1 Piece
(MOQ)
1/4
Zhejiang Shanmeng Electric Co., Ltd.
2 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
MCB WiFi Smart Mobile Control Miniature Circuit Breakers Protector
US$
6.00
-
7.00
12 Pieces
(MOQ)
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)
WiFi Smart Circuit Breaker Energy Multi Function Protector with Metering Power Meter
US$
4.00
1 Piece
(MOQ)
LED Digital Under Over Current and Voltage Adjustable Va Protector
US$
4.00
1 Piece
(MOQ)
1/4
Yueqing Page Electrical Co., Ltd.
10 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Full Auto Over Voltage & Under Voltage Protector MCB Device 63A
US$
7.30
-
8.00
10 Pieces
(MOQ)
Digital Auto Reset Over/Under Voltage Protector Device with Delay Function
US$
7.30
-
8.00
10 Pieces
(MOQ)
Self-Recovery Overvoltage Protector Delayed Lightning Protection
US$
7.30
-
8.00
10 Pieces
(MOQ)
Voltage Protector Voltage Protection with Switch Has up
US$
7.30
-
8.00
10 Pieces
(MOQ)
1/4
Yueqing Junxuan Electric Co., Ltd.
Send Inquiry
Smart Switch Energy Meter Tuya WiFi MCB 1p+N Wireless Remote Control Metering Va Protector
US$
5.60
-
6.00
1 Piece
(MOQ)
Three Pahse 63A Digital Adjustable Over and Under Voltage Protector Device Over-Voltage Protector
US$
5.40
-
36.00
1 Piece
(MOQ)
Tuya WiFi Smart 3-Phase 4-Wire Color LCD Display Circuit Breaker Multi-Function Energy Meter Leakage Over-Current Protector
US$
18.00
-
20.00
1 Piece
(MOQ)
Tuya Smart Circuit Breaker 2p 63A WiFi Switch with Energy Meter and Timer Voltage Protector Electricity Meter Metering
US$
8.99
-
10.00
1 Piece
(MOQ)
1/4
Yueqing Long Road Electric Co., Ltd.
5.0
Send Inquiry
Safe, Secure, Compact, Reliable MCB and Supplementary Protectors
US$
0.70
-
0.80
1,000 Pieces
(MOQ)
DC Miniature Circuit Breaker I Branch Circuit Breaker DIN Rail Mount 3pole 1A Short Circuit Protector
US$
0.55
-
0.58
6 Pieces
(MOQ)
DC Miniature Circuit Breaker I Branch Circuit Breaker DIN Rail Mount 3p 2A Short Circuit Protector
US$
0.55
-
0.58
6 Pieces
(MOQ)
DC Miniature Circuit Breaker I Branch Circuit Breaker DIN Rail Mount 25A Short Circuit Protector
US$
0.55
-
0.58
6 Pieces
(MOQ)
1/4
Onccy Electrical Co., Ltd
5.0
Send Inquiry
High Quality AC Miniature Circuit Breaker MCB 1p 6A 10A 16A 20A 25A 32A Overcurrent and Overloade Circuit Protector with CE CB Certificate 240/415 Voltage
US$
1.00
-
1.16
1 Piece
(MOQ)
AC 220V Overvoltage 110V-300V Power - off Protection Self - Reset Over - Under Voltage Protector
US$
10.00
10 Pieces
(MOQ)
Self - Reset Over - Under Voltage Protector Ocp-6-Va-140~700V Overvoltage 390~500V Undervoltage 370~260V
US$
10.00
10 Pieces
(MOQ)
Smart 63A Over-Under Voltage Protector with Self-Reset Function
US$
10.00
10 Pieces
(MOQ)
1/4
Zhejiang Liuyi Electrical Technology Co., Ltd.
Send Inquiry
Tuya Intelligent Circuit Breaker WiFi MCB Power Switch 63A Protector Voltage 220V Kwh Meter
US$
13.42
5 Pieces
(MOQ)
Tuya WiFi Smart Circuit Breaker MCB Smart Life Remote Control 16A 25A 32A 40A 50A 63A Third Party Voice Control RS485
US$
19.00
-
22.00
1 Piece
(MOQ)
1ptuya WiFi Smart Circuit Breaker MCB Smart Life Remote Control 16A/25A/32A/40A/50A/63A RS485
US$
21.50
-
25.00
1 Piece
(MOQ)
Tuya WiFi Smart Circuit Breaker MCB Smart Life Remote Control Short Circuit Protection Timed 2p 16A-63A Voice Control Recloser
US$
16.00
-
19.00
1 Piece
(MOQ)
1/4
Yueqing Saishi Electronic Co., Ltd.
8 yrs
·
Trading Company
Send Inquiry
Svp977L 3-in-1 Display Voltage Current Kwh Protector 220/230V 63/80A Adjustable LCD Backlit
US$
15.00
2 Pieces
(MOQ)
Sinotimer Svp-915 120/220/230VAC Adjustable Voltage Protector 40A/63A/80A with LCD Display
US$
10.00
2 Pieces
(MOQ)
Stvp936-1-80A 3-Phase Adjustable Voltage Current Protector 127V/220VAC 60Hz Limit Current 1-80A Adj
US$
30.00
2 Pieces
(MOQ)
Svp912-1-63A Adjustable Voltage Protector 63A 120VAC with Digital Display Surge Protector SPD
US$
10.00
2 Pieces
(MOQ)
1/4
Zhejiang Gerlangoo Electric Co., Ltd
3 yrs
·
Manufacturer/Factory & Trading Company
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)
1-40A 1-63A Adjustable Automatic Over Under Voltage and Current Protector
US$
4.00
1 Piece
(MOQ)
63A WiFi Intelligent Overvoltage and Under Voltage Protector Circuit Breaker Energy Power Kw, with Display
US$
11.00
100 Pieces
(MOQ)
Tuya WiFi Smart Circuit Earth Leakage 63A Over Under Voltage Protector Breaker Energy Power Kw with Display
US$
11.00
100 Pieces
(MOQ)
1/4
Phaeton Electronic Co., Ltd.
Send Inquiry
Europe Voltage Protector with Digital Display Screen
US$
2.38
-
3.18
1,000 Pieces
(MOQ)
V015 220V Voltage Protector for Air Conditioning 20A Fridge TV Guard
US$
3.99
-
4.48
1,000 Pieces
(MOQ)
120V 15AMPS Voltage Guard / Voltage Protector with RJ45 Socket / Refrigerator Guard
US$
3.98
-
4.56
1,000 Pieces
(MOQ)
110V 120V Refrigerator Voltage Protector Surge Protector
US$
2.48
-
3.07
1,000 Pieces
(MOQ)
1/4
Wenzhou Zhonghui Electric Co., Ltd
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Motor Protector Copper Electromagnetic Insulated Current-Carrying Component
US$
0.09
-
5.00
1,000 Pieces
(MOQ)
Low-Voltage Three-Phase Motor Protector with Copper Electromagnetic Insulation Current-Carrying Protection Components
US$
0.09
-
5.00
1,000 Pieces
(MOQ)
Motor Protector Electromagnetic Triggering and Copper Conductive Protection Function Components
US$
0.09
-
5.00
1,000 Pieces
(MOQ)
Low-Voltage Industrial Motor Protector, Copper Electromagnetic Protection Actuator.
US$
0.09
-
5.00
1,000 Pieces
(MOQ)
1/4
Zhejiang C&J Electrical Holding Co., Ltd.
Send Inquiry
Hot Selling 80A 230VAC Digital Adjustable Over/Under Voltage Current Protector Device
Negotiable
200 Pieces
(MOQ)
Manufacturer Price DIN Rail 80A Digital Adjustable Over and Under Voltage Protector
Negotiable
200 Pieces
(MOQ)
Good Price 40A 63A Electric Relay Over & Under Adjustable Voltage Protector with LED Display
Negotiable
100 Pieces
(MOQ)
Wholesale Price 80A DIN Rail Automatic Voltage Protector Relay Over/Under Voltage Protector
Negotiable
100 Pieces
(MOQ)
1/4
Zhejiang Tongzheng Electric Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
DIN Rail 63A 90-270V Adjustable Over/Under Voltage Protector (w/Display)
US$
5.39
5 Pieces
(MOQ)
Tomzn 120ka Surge Protector for 385V DIN Rail Applications
US$
5.08
5 Pieces
(MOQ)
Tomzn DIN Rail 230V Adjustable Over/Under Voltage Protector 63A Current Limit
US$
4.32
5 Pieces
(MOQ)
DIN Rail Automatic Recovery Reconnect Over Current Limiting Protective Device Protector
US$
3.00
5 Pieces
(MOQ)
1/4
Zhejiang Xingyuan Electrical Appliances Co., Ltd
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Surge Protector with Enhanced Safety
US$
5.00
1 Piece
(MOQ)
AC380V-50Hz Over-Under Voltage Protector
US$
3.00
120 Pieces
(MOQ)
Commercial Voltage Protector for Buildings - Self-Resetting Feature
US$
3.00
120 Pieces
(MOQ)
Factory Direct Automatic Self-Reset Overvoltage and Undervoltage Protector
US$
3.00
120 Pieces
(MOQ)
1/4
Zhejiang Jiuji Electric Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart WiFi Remote Control Energy Switch Voltage Protector- 220V/110V 63A
US$
9.00
1 Piece
(MOQ)
Smart WiFi APP Controlled Power Switch Safe with Smart Voltage, Current & Leakage Protector
US$
9.00
1 Piece
(MOQ)
Egypt Smart WiFi Home Power Voltage Protector - 63A Tuya Control
US$
8.00
-
15.00
1 Piece
(MOQ)
Smart WiFi Intelligent Energy Switch Voltage Current Protector- 220V/110V 63A Tuya APP
US$
9.00
1 Piece
(MOQ)
1/4
Wenzhou Santuo Electrical Co., Ltd.
5.0
Send Inquiry
63A 230V DIN Rail Adjustable Over Under Voltage Protective Protector
US$
4.56
1,000 Pieces
(MOQ)
Sontuoec Adjustable Self Resetting Overvoltage and Undervoltage Voltage Protector
US$
2.35
1,000 Pieces
(MOQ)
Sontuoec Overload and Under Voltage Protector with Relay Protective Device Current Limiting
US$
3.82
1,000 Pieces
(MOQ)
Adjustable Self Resetting Overvoltage and Undervoltage Voltage Protector 1
US$
2.35
1,000 Pieces
(MOQ)
1/4
Zhejiang Guozhen Electric Co., LTD.
5.0
Send Inquiry
Six Display Overvoltage and Undervoltage Current Limiting Protector
US$
10.50
-
12.50
50 Pieces
(MOQ)
Rail Adjustable Automatic Recovery Reconnect Over Under Voltage Protector
US$
10.50
-
12.50
50 Pieces
(MOQ)
Three-Phase Four-Wire Over Voltage Protector
US$
10.50
-
12.50
50 Pieces
(MOQ)
Factory Price ATS Automatic Transfer Switch
US$
14.00
100 Pieces
(MOQ)
1/4
Wenzhou Weilan Electric Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
Adjustable Over Voltage Under Voltage Protector Automatic Lightning Surge Power Leakage Protector
US$
15.50
-
18.80
10 Pieces
(MOQ)
High Quality Voltage Protector Adjustable Over Under Voltage Protector Electric Power Protector
US$
15.50
-
18.80
10 Pieces
(MOQ)
Gv2 Manual Starter and Protector Thermal Magnetic Circuit Protector
US$
5.30
-
5.60
50 Pieces
(MOQ)
Automatic DIN Rail Adjustable Over Under Voltage Protector 220VAC
US$
15.50
-
18.80
10 Pieces
(MOQ)
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Wd-A63 16A 20A 25A 32A 40A 50A 63A Digital Self-Resetting Under and Over Voltage Protector
US$
7.00
-
9.30
10 Pieces
(MOQ)
Smart Over Under Voltage Current Protector Regulators/Stabilizers
US$
10.50
-
13.20
50 Pieces
(MOQ)
Intelligent Multi-Function Current Protector Voltage Protection Device Stabilizers
US$
10.00
-
13.00
50 Pieces
(MOQ)
Digital Overv and Under Voltage Limit Current Protector Device Stabilizers
US$
10.00
-
13.00
50 Pieces
(MOQ)
1/4
Wenzhou Senyi Electric Co., Ltd.
Send Inquiry
40A Adjustable Overcurrent DIN Rail Protector Current Limiter Automatic Reset Over Current Protection
US$
4.00
50 Pieces
(MOQ)
Adjustable Over Current Protector Limiter 1-40A Self Resetting Current Protector 110-300VAC 40-70Hz
US$
4.00
50 Pieces
(MOQ)
Adjustable Current Limiter Adjustable Over Current Protector Limiter 1-63A Self Resetting Current
US$
4.00
50 Pieces
(MOQ)
Adjustable Current Limiter 40A with LED Display & High Precisions Control Current Limiting Switches for Circuit Protections
US$
4.00
50 Pieces
(MOQ)
1/1
Wenzhou Tianke Electric Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Voltage&Current Auto Switch Protector
US$
2.48
-
2.98
100 Pieces
(MOQ)
Tcva1 Adjustable Voltage and Current Protector for 2 and 4 Phase Systems
US$
2.48
-
2.98
100 Pieces
(MOQ)
Auto Under Voltage, Over Voltage Protection Switch
US$
2.48
-
2.98
100 Pieces
(MOQ)
WiFi Voltage and Current Protector Switch
US$
2.48
-
2.98
100 Pieces
(MOQ)
1/4
Yueqing Lifang Electric Co., Ltd.
16 yrs
·
5.0
·
Trading Company
Send Inquiry
3vs1300 Motor Protection Circuit Breaker, 3vu1340 Motor Protection Device, 3vs1300 MPCB, CE Proved Motor Protector
US$
5.80
-
6.20
100 Pieces
(MOQ)
3vs1600 Motor Protection Circuit Breaker, 3vu1640 Motor Protection Circuit Breaer; 3vs1600 Motor Protection Device, Motor Protector
US$
18.90
-
19.50
100 Pieces
(MOQ)
Gv2-Me MPCB, Motor Protection Circuit Breaker, Gv2-Me Protector; Ce Proved Gv2-Me Motor Protector
US$
5.90
-
6.20
100 Pieces
(MOQ)
3vu1600 Motor Protection Circuit Breaker, 3vu1600 Circuit Breaker, 3vu Motor Protection Device, Ce Proved Motor Protector;
US$
18.90
-
19.50
100 Pieces
(MOQ)
1/4
Zhejiang Deerxn Technology Co., Ltd
Send Inquiry
High Voltage Circuit Protector Dx1-125 for Safe Systems
US$
0.70
-
3.50
100 Pieces
(MOQ)
a Small - Sized Leakage Protector with High Performance and High Cost - Effectiveness. RCCB
US$
5.70
-
6.50
100 Pieces
(MOQ)
Premium Earth Leakage Protection RCCB and RCBO for Homes
US$
1.50
-
4.00
100 Pieces
(MOQ)
MCB Overcurrent Protection Miniature Breaker Moulded Case Bulk Order Vcb Circuit Breakers
US$
3.30
-
38.50
100 Pieces
(MOQ)
1/4
Zhejiang Xianju Electric Co., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Digital Overvoltage and Undervoltage Protector with Lightning Shield
US$
3.40
-
3.77
10 Pieces
(MOQ)
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)
Single-Phase Earth Leakage Circuit Breaker with Smart Reclosing Technology
US$
20.90
-
22.50
10 Pieces
(MOQ)
1/4
Shanghai DaDa Electric Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3p+N Circuit Protector with 500mA Residual Current for Safety
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
Advanced Chnt 10mA Electronic Circuit Breaker for Safety Devices
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
AC Type 1p+N Electronic Switch with 100mA Circuit Protection
US$
3.50
-
4.00
5,000 Pieces
(MOQ)
CB Approved Low Voltage Breakers Modular MCB 10 AMP Mini Circuit Breaker
US$
1.20
-
4.20
5,000 Pieces
(MOQ)
1/4
Guangzhou Golden Electric Co., Ltd
4.8
Send Inquiry
Over and Under Voltage Over Current Protector 63A 220V Leakage Protection Circuit Breaker Surge Protect Relay
US$
6.00
-
10.00
1 Piece
(MOQ)
2p 16A -63A Circuit Breaker Circuit Protector with Over Current Protection
US$
10.00
-
19.80
1 Piece
(MOQ)
Solar PV DC 250V 500V 750V 800V 1000V 1~63A Miniature Circuit Breakers / MCB
US$
8.00
-
20.00
1 Piece
(MOQ)
High-Quality MCB with CE CB Approved 1 Pole to 4 Poles 1~63A Miniature Circuit Breakers
US$
8.00
-
20.00
1 Piece
(MOQ)
1/4
1
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