Single Phase Voltage Protection Relay Total 391 manufacturers & suppliers found with 1,173 products
Business Type:
Manufacturer/Factory
Main Products:
Circuit Breaker , Time Relay , Monitoring Relay
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015
US$ 7.42 / Piece
50 Pieces (MOQ)
US$ 12.03 / Piece
20 Pieces (MOQ)
US$ 14.03 / Piece
50 Pieces (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Voltage Stabilizer , Solar Panel
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
US$ 61.72 / Piece
2 Pieces (MOQ)
US$ 27.85 / Piece
10 Pieces (MOQ)
US$ 73 / Piece
10 Pieces (MOQ)
Since 2010
Suppliers with verified business licenses
500
Business Type:
Manufacturer/Factory
, Trading Company
, Other
Main Products:
Electronic Relay , Motor Protector , Voltage Relay , Current Relay , Time Relay
R&D Capacity:
OEM, Own Brand
Quick Response:
Response Time≤3h
US$ 8.73 / Piece
100 Pieces (MOQ)
US$ 8.73 / Piece
100 Pieces (MOQ)
US$ 5 / Piece
5 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 1500 / Piece
1 Piece (MOQ)
US$ 3000 / Piece
1 Piece (MOQ)
US$ 3000 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
R&D Capacity:
Own Brand, ODM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
US$ 1300 / Piece
1 Piece (MOQ)
US$ 3612 / Piece
1 Piece (MOQ)
US$ 1323 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Low-voltage electrical products
R&D Capacity:
ODM, OEM
Mgmt. Certification:
ISO 9001
US$ 4.8 / Piece
1 Piece (MOQ)
US$ 11.5 / Piece
1 Piece (MOQ)
US$ 12.9 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
R&D Capacity:
ODM, OEM, Own Brand
Mgmt. Certification:
ISO 9001
US$ 22.15 / Piece
1 Piece (MOQ)
US$ 85.6 / Piece
2 Pieces (MOQ)
US$ 64.32 / Piece
1 Piece (MOQ)
Business Type:
Trading Company
Main Products:
Medium and High Voltage Switchgear , Switchgear Accessories , Vacuum Vircuit Breaker , Vacuum Circuit Breaker Accessories , Earthing Switch
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO9001:2015
US$ 100 / Piece
2 Pieces (MOQ)
US$ 2000 / Piece
2 Pieces (MOQ)
US$ 2480 / Piece
2 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Handcart Indoor , Indoor Vacuum Circuit Breaker , Outdoor Vacuum Circuit Breaker
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 620 / Piece
1 Piece (MOQ)
US$ 620 / Piece
1 Piece (MOQ)
US$ 620 / Piece
1 Piece (MOQ)
Business Type:
Trading Company
Main Products:
High and low voltage appliance , Instrument and apparatus , Industrial control products
R&D Capacity:
OEM, ODM, Own Brand
City/Province:
Wenzhou, Zhejiang
US$ 6.85 / Piece
100 Pieces (MOQ)
US$ 7.75 / Piece
100 Pieces (MOQ)
US$ 6.75 / Piece
100 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Combiner box , MCCB , MC4 connector
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 4.88 / Piece
100 Pieces (MOQ)
US$ 4.88 / Piece
100 Pieces (MOQ)
US$ 4.88 / Piece
100 Pieces (MOQ)
Business Type:
Trading Company
Main Products:
Frequency Inverter , Control Panel , HMI , Thyristor Power Controller
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
US$ 115 / Piece
1 Piece (MOQ)
US$ 115 / Piece
1 Piece (MOQ)
US$ 742 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Switch Gear , Compact Substation , High Voltage Switch , Low Voltage Complete Equipment , Transformers
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 3000 / Piece
1 Piece (MOQ)
US$ 3000 / Piece
1 Piece (MOQ)
US$ 3000 / Piece
1 Piece (MOQ)
Since 2022
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
Main Products:
Electrical Testing Equipment , Fire Resistance Testing Equipment , Transformer Tester , High Voltage Tester , Circuit Breaker Tester
R&D Capacity:
Own Brand
Mgmt. Certification:
ISO 9001
US$ 1500 / Set
1 Set (MOQ)
US$ 1500 / Set
1 Set (MOQ)
US$ 4000 / Set
1 Set (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 6.52 / Units
100 Units (MOQ)
US$ 6.52 / Units
100 Units (MOQ)
US$ 6.52 / Units
100 Units (MOQ)
Business Type:
Trading Company
Main Products:
Relay Type Voltage Stabilizer , Servo Type Voltage Stabilizer , Power Strip
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9000
US$ 7 / Piece
100 Pieces (MOQ)
US$ 20 / Piece
100 Pieces (MOQ)
US$ 7 / Piece
100 Pieces (MOQ)
Since 2017
Suppliers with verified business licenses
500
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
PV Combiner Box , Surge Protector , Distribution Box , Fuse , Industrial Plug and Socket
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
US$ 6 / Piece
1 Piece (MOQ)
US$ 6 / Piece
1 Piece (MOQ)
US$ 17 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Vcb , Current Transformer , Voltage Transformer
R&D Capacity:
ODM, OEM, Own Brand
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
US$ 500 / Piece
1 Piece (MOQ)
US$ 500 / Piece
1 Piece (MOQ)
US$ 500 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 9.45 / Piece
1 Piece (MOQ)
US$ 15 / Piece
50 Pieces (MOQ)
US$ 135 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Voltage Regulator , Voltage Stabilizer , Transformer , Inverter , Switchgear
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 30 / Piece
1000 Pieces (MOQ)
US$ 39.9 / Piece
100 Pieces (MOQ)
US$ 20 / Piece
200 Pieces (MOQ)
Since 2018
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Ajustable Under Voltage Protector , AC &DC Surge Protective Device , AC &DC Mini Circuit Breaker , Earth Leakage Circuit Breaker , AC &DC Mold Case Circuit Breaker
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 50001
US$ 2 / Piece
100 Pieces (MOQ)
US$ 8.7 / Piece
20 Pieces (MOQ)
US$ 2 / Piece
100 Pieces (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO 9000, ISO 14001
US$ 9 / Piece
10 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Overload Protector , Frenquency Inverter
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
US$ 60 / Piece
1 Piece (MOQ)
US$ 60 / Piece
1 Piece (MOQ)
US$ 60 / Piece
1 Piece (MOQ)
Since 2019
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
R&D Capacity:
OEM, ODM, Own Brand, Wanjia Star High Power Relay
Mgmt. Certification:
ISO 9001, ISO 14001, QC 080000
US$ 13 / Piece
1 Piece (MOQ)
US$ 14 / Piece
1 Piece (MOQ)
US$ 30 / Piece
1 Piece (MOQ)
Since 2023
Suppliers with verified business licenses
500
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Industrial Control Products , LCD Display , Touch Screen , Heat Dissipation , PLC Relay
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, ISO 29001, ISO 17025
Fast Delivery:
within 15 workdays
US$ 19 / Piece
1 Piece (MOQ)
Since 2017
Suppliers with verified business licenses
2000
Business Type:
Manufacturer/Factory
, Trading Company
, Group Corporation
Main Products:
Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator
R&D Capacity:
OEM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
US$ 8000 / Piece
1 Piece (MOQ)
US$ 5000 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Current Transformer , Voltage Transformer , Split Core Current Transformer , Nanocrystalline Core , DC Immunity Current Transformer
R&D Capacity:
Own Brand, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Negotiable
50 Pieces (MOQ)
Negotiable
50 Pieces (MOQ)
Negotiable
50 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Current Transformers , Voltage Transformers , Transducers , Sensors , Transmitters
Mgmt. Certification:
ISO9001:2015
City/Province:
Nanjing, Jiangsu
US$ 13.59 / Piece
10 Pieces (MOQ)
US$ 13.59 / Piece
10 Pieces (MOQ)
US$ 11 / Piece
10 Pieces (MOQ)
Since 2020
Suppliers with verified business licenses
Business Type:
Manufacturer/Factory
Main Products:
Voltage Protector , Surge Protector , Current Protector , Converter , Timer Socket
Quick Response:
Response Time≤3h
Mgmt. Certification:
ISO 9001
US$ 7.98 / pieces
200 pieces (MOQ)
US$ 6.3 / pieces
2000 pieces (MOQ)
US$ 3 / Piece
2000 Pieces (MOQ)
Since 2023
Suppliers with verified business licenses
Business Type:
Manufacturer/Factory
Main Products:
Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9001, ISO 14001
US$ 169.28 / Set
1 Set (MOQ)
US$ 1500 / Set
1 Set (MOQ)
US$ 176.98 / Set
1 Set (MOQ)
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