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phase protect
2,000+ factories verified
Chnchi Nanjing Electric Co. Ltd.
Send Inquiry
Protect The Motor's Three-Phase Power Supply, High Dust Rating, VFD
US$
304.00
-
318.00
10 Pieces
(MOQ)
Protect The Motor's Three-Phase Power Supply Servo Motor High Dust Rating
US$
1,417.00
-
1,483.00
2 Pieces
(MOQ)
Protect Motor Three-Phase Power Supply, VFD
US$
73.00
-
76.00
10 Pieces
(MOQ)
Protect Motor Three-Phase Power Supply, Cigarette Machine Class Load, VFD
US$
250.00
-
262.00
10 Pieces
(MOQ)
1/4
Wenzhou Zhongzhe Electric Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
AVS3p Three-Phase Voltage Surge Protector Wiring Device Protects Household Appliances
US$
6.18
-
6.60
50 pieces
(MOQ)
V010-220V Pluggable Single Phase Voltage Protector Protect Refrigerator Air Conditioners
US$
3.00
-
3.20
500 pieces
(MOQ)
230V Universal Standard Over Voltage Surge Protector for Home
US$
1.95
-
2.30
100 pieces
(MOQ)
Adjustable Self-Repeating Wide Over-Voltage and Under-Voltage Protector Household 220V/63A Under-Voltage Over-Voltage Digital Display Time Delay
US$
5.00
-
5.70
10 pieces
(MOQ)
1/4
Zhejiang Chuanken Electric Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Top Quality 50Hz/60Hz 3 Phase 220V/380V/440V/480V/690V 5.5kw to 630kw 400kw Motor Soft Starter for Protect Motor
US$
600.00
-
625.00
1 Piece
(MOQ)
Multi-Function Built in Bypass Motor Soft Starter 3 Phase 50Hz/60Hz 37kw 50HP for Motor Protect
US$
246.00
-
335.00
1 pieces
(MOQ)
Top Seller 22kw High Quality Built-in Bypass Soft Starter 380V for Water Pump
US$
202.00
-
207.00
1 Piece
(MOQ)
75kw Built in Bypass Soft Starter 220V to 690V for Protect Electric AC Motor
US$
296.00
-
299.00
1 Piece
(MOQ)
1/4
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Send Inquiry
Constant Voltage Three Phase Protect Profile Electrophoresis Rectifier
US$
2,500.00
-
2,700.00
1 Piece
(MOQ)
Stable Current Adjustable Single-Phase Protect Duty Cycle Direct Current Rectifier
US$
2,200.00
-
2,400.00
1 Piece
(MOQ)
Stable Current Adjustable Three Phase 380V Protect Profile Electrophoresis Rectifier
US$
2,000.00
-
2,300.00
1 Piece
(MOQ)
Adjustable Voltage Regulation Three Phase 380V Protect Profile Cataphoresis Power Supply
US$
1,800.00
-
2,100.00
1 Piece
(MOQ)
1/4
Eurufos Precision Machinery Co., Ltd.
Send Inquiry
OEM Supported Single Phase Aluminum Impeller Environment Protect Ventilation Air Vortex Ring Blower for Sewage Treatment
US$
30.00
-
1,050.00
1 Piece
(MOQ)
High Performance Single Phase 220V/380V Environment Protect Turbo Side Channel Vortex Ring Blower for Sewage Treatment
US$
30.00
-
1,050.00
1 Piece
(MOQ)
High Airflow Single Phase Electric Environment Protect Turbine Regenerative Ring Vortex Blower for Aerator
US$
30.00
-
1,050.00
1 Piece
(MOQ)
OEM Single Phase Electric Environment Protect Ring Side Channel Blower for Aeration
US$
30.00
-
1,050.00
1 Piece
(MOQ)
1/1
Yueqing Greenwich Imp & Exp Co., Ltd.
5.0
Send Inquiry
Protect The Motor 7.5 Kw 18.5 37 Single Phase Pump Soft Starter
US$
100.00
-
300.00
1 Piece
(MOQ)
15kw Single China Phase Protection Magnetic Starter and Contactors Over Voltage Protect
US$
10.00
-
40.00
1 Piece
(MOQ)
Protect The Motor 45 Kw 55 75 7.5kw Single Phase Soft Starter
US$
100.00
-
300.00
1 Piece
(MOQ)
2.2kw 4kw China Thermal Overload Phase Protection Magnetic Starter Over Voltage Protect
US$
10.00
-
40.00
1 Piece
(MOQ)
1/4
Shanghai Winning Electric Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
1.5kw Intelligent Single Phase Pump Control Panel Control and Protect Universal Pump
US$
85.70
1 Piece
(MOQ)
11kw 3 Phase AC Soft Starter for Motor Protect Air Conditioner Soft Start/Stop
US$
54.00
-
61.00
100 Pieces
(MOQ)
High - Quality Soft Starter with Current Limiting Function, Protect Your Motor
US$
257.00
-
281.00
1 Piece
(MOQ)
Three-Phase Bypass Soft Starter, Pump Motor Soft Start From 0.37kw to 115kw
US$
100.00
-
120.00
100 Pieces
(MOQ)
1/4
Anhui Zhongke Duling Commercial Appliance Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Mether High Quality Liquid Nitrogen Tank for Both Vapor and Liquid Phase Storage Protect Your Valuable Samples
US$
11,000.00
-
13,000.00
5 Pieces
(MOQ)
Vapor Phase Liquid Nitrogen Tank for Protect Your Samples From Temperature Fluctuations with Hot-Gas-Bypass Design
US$
18,000.00
-
20,000.00
5 Pieces
(MOQ)
Portable High Quality Dry Shipper Nitrogen Tanks for Protect Laboratory Cryogenic Samples During Transport
US$
380.00
-
450.00
5 Pieces
(MOQ)
Promed Top-Quality Advanced Portable Dry Shippers Nitrogen Tank for Protect and Transport Value Cryogenic Samples
US$
320.00
-
400.00
5 Pieces
(MOQ)
1/4
Deqing Star Electronic Co., Ltd
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Single-Phase 7W Shaded Pole Fan Motors Waterproof Protect Feature Made in China for Sale
US$
3.00
-
4.20
100 Pieces
(MOQ)
Factory Price 20 Years Experience Single-Phase Shaded Pole Motor Ie3 Efficiency Explosion-Proof Protect Feature for Condensing Unit
US$
9.80
-
25.00
200 Pieces
(MOQ)
Sunflow Hot Sale Industria Axial Ec Cooling Fan Exhaust Fan Series
US$
2.30
-
2.50
100 Pieces
(MOQ)
Manufacturer Hot Selling Ec Q Fan Professional Air Circulation Fan Low Noise Ec Q Fan
US$
2.30
-
2.50
100 Pieces
(MOQ)
1/4
Shanghai Huakun Electrical Company Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Shanghai Huakun 400V Three Phase Low Voltage Capacitor Electric Reactor for Elimate Filter Protect Capacitor
Negotiable
1 Piece
(MOQ)
3 Phases Low Voltage Serious Power Reactor Eliminate Harmonic Protect Power Capacitor Bank
Negotiable
1 Piece
(MOQ)
63A 80A Moulded Circuit Breaker MCCB
US$
6.00
-
25.00
1 Piece
(MOQ)
25A Moulded Case Circuit Breaker MCCB with IEC60947-2
US$
7.69
-
27.00
1 Piece
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Intelligence, Networking with RS485 Communication Protect Phase Failure Digital Motor Protector Ard2-100/C
US$
90.30
1 Piece
(MOQ)
Acrel Ard2-1.6/C Smart, Networking with RS485 Communication Protect Phase Failure Digital Motor Protector
US$
90.30
1 Piece
(MOQ)
Acrel Ard2f-100/C+90L Digital Motor Protect Relay Adopt Single Chip Microcomputer Technology, Strong Anti-Interference Ability
US$
105.70
1 Piece
(MOQ)
Acrel Ard2f-800/C+90L Protect Timeout Start-up Overload Blocking Short Circuit Unbalance and So on
US$
200.20
1 Piece
(MOQ)
1/4
Wuhan Hertz Power Equipment Co., Ltd
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Universal Testing Machine Microcomputer 3 Phase Relay Protect Tester
US$
3,900.00
-
4,500.00
1 Piece
(MOQ)
Hertz Hzjb-340A Factory Price Universal Testing Machine Three Phase Relay Protect Tester
US$
3,900.00
-
4,500.00
1 Piece
(MOQ)
Newest 300V/10A Stabilized Power Supply 1-Phase DC Testing Equipment
US$
1,152.00
-
3,598.00
1 Piece
(MOQ)
Single-Phase 220V AC LCD Display Adjustable Switching Stabilized Power Supply
US$
1,152.00
-
3,598.00
1 Piece
(MOQ)
1/4
Zhejiang Mingch Electrical Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ingle Phase Stabilizer for Air Conditioner & Refrigerator - Protect Large Appliances
US$
234.00
-
286.00
10 Pieces
(MOQ)
Relay Voltage Stabilizer for Southeast Asia 220V Protects Home Electronics
US$
134.00
-
145.00
10 Pieces
(MOQ)
Retail Store Voltage Stabilizer Relay-Based Protects POS Systems & Display Cases
US$
197.00
-
210.00
10 Pieces
(MOQ)
Office Equipment Voltage Regulator Relay Control Protects Computers & Printers
US$
92.00
-
100.00
10 Pieces
(MOQ)
1/4
Hunan Leading Science & Technology Development Co., Ltd.
5.0
Send Inquiry
Control and Protect General Pump Three Phase Control Panel (S531)
Negotiable
10 Pieces
(MOQ)
Water Pump Controller with Control and Protect Single Phase Pump, 0.37-2.2kw
US$
22.00
-
27.00
100 Pieces
(MOQ)
Start and Protect Three Phase Pump, Motor Starter (MP-M3)
Negotiable
10 Pieces
(MOQ)
Start and Protect Three Phase Pump, Motor Protector (MP-M3)
Negotiable
10 Pieces
(MOQ)
1/4
Shenzhen Canworld Electrical Technology Co., Ltd
5.0
Send Inquiry
380V 4t 11kw-15kw 24A-30A 3 Phase 3500Hz VFD Frequency Converter AC Inverter AC Drive Power Inverter Variable Frequency Drive Converter in Environmental Protect
US$
148.25
-
151.00
1 Piece
(MOQ)
IP54 Protect Shield 380V 4t 30kw-37kw 60A-75A Variable Frequency Drive VFD Converter AC Drive AC Inverter Power Frequency Converter Drive/Inverter/Converter
US$
434.50
-
440.00
1 Piece
(MOQ)
IP54 Protect Shield 380V 4t 55kw-75kw 112A-150A Variable Frequency Drive Converter AC Drive AC Inverter VFD Power Frequency Converter Drive/Inverter/Converter
US$
780.00
-
790.00
1 Piece
(MOQ)
IP54 Protect Shield 380V 4t 1.5kw-2.2kw 3.8A-5.5A Variable Frequency Drive Vector AC Inverter AC Drive VFD Power Variable Frequency Drive Inverter Converter
US$
95.00
-
98.00
1 Piece
(MOQ)
1/4
Shengsu Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized Indoor 10kv High Voltage Single Phase Epoxy Protect The Current Transformer
US$
97.00
-
105.00
1 Piece
(MOQ)
Electronic Three Phase 24kv Lightning Protector Arrester Types
US$
6.00
-
15.00
1 Piece
(MOQ)
China Monitor for Metal Oxide Type, Single Phase Surge Arrester 192kv
US$
6.00
-
15.00
1 Piece
(MOQ)
Industrial Single Phase 11kv Surge Arrester Zinc Oxide Core
US$
6.00
-
15.00
1 Piece
(MOQ)
1/4
Shanpu Technology (Guangdong) Co., Ltd.
5.0
Send Inquiry
650va-800va Single Phase UPS 220V 110V Computer Urgent Power Supply UPS Protect From Power Outage
US$
17.00
-
21.00
100 Pieces
(MOQ)
110V/220V Uninterruptible Power Supply UPS Manufacturers 1000va 2000va 3000va 6000va Single Phase Pure Sine Wave Online UPS Power Supply for Computer
US$
90.00
-
108.00
1 Piece
(MOQ)
Spu Backup UPS Price 650va 800va 1000va 1500va 2000va 3000va Power Supply UPS Line Interactive Uninterruptible Power Supply UPS Manufacturers
US$
18.90
-
20.90
1 Piece
(MOQ)
Spu High Frequency 1kVA/900W Online UPS Power Supply 110V/220V Single Phase 1000va 2000va 3000va Uninterruptible Power Supply with Built-in Battery
US$
90.00
-
108.00
1 Piece
(MOQ)
1/4
Chongqing Blue Jay Technology Co., Ltd
5.0
Send Inquiry
Pr201 3 Phases AC Motor Protect Relay, Three Phase Motor Protective Device
US$
60.00
-
150.00
1 Piece
(MOQ)
Intelligent Digital Motor Thermal Protector Relay Used for 3 Phase Electric Motor with Temperature Protection Function
US$
60.00
-
150.00
1 Piece
(MOQ)
High Precision 3 Phase Motor Thermal Protection Relay
US$
60.00
-
150.00
1 Piece
(MOQ)
Electric Motor Protection Relays for Phase Loss Unbalance Overload Monitoring
US$
60.00
-
150.00
1 Piece
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
China Universal Testing Machine Hzjb-1200 Six Phase Relay Protect Tester
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
Hz-3521A 3 Phase Energy Meter Calibrator Device Electricity Meter Calibration Equipment
US$
3,000.00
1 sets
(MOQ)
Huazheng Hz-3521A Three-Phase Energy Meter Intelligent Energy Meter Calibrator
US$
3,000.00
1 sets
(MOQ)
Lab Testing Equipment Microcomputer 3 Phase Intelligent Protective Relay Test
US$
2,800.00
-
4,258.00
1 Piece
(MOQ)
1/4
Wenzhou Senyi Electric Co., Ltd.
Send Inquiry
Le1-D25 3-Phase Motor Magnetic Starter AC Contactor Protect Over Load or Lack Phase Circuit
US$
7.43
50 Pieces
(MOQ)
Adjustable 16A Power Surge Protector EU Plug Socket Voltage Safe Refrigerator Protect
US$
3.82
-
4.00
50 Pieces
(MOQ)
30A Automatic Voltage Switch Stabilizer Regulator Protect TV Voltage Protector
US$
5.92
50 Pieces
(MOQ)
Cjx2 AC Contactor Three Phase Coil Voltage 380V 1no 1nc 25A
US$
3.57
50 Pieces
(MOQ)
1/1
Wenzhou Taiye Electric Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Phase Failure Phase Sequence 3phase Protection Protect Relay AC380V
US$
7.20
5 Pieces
(MOQ)
Household Electric Meter Distribution Box, Single-Phase 220V Electricity Meter Box
US$
14.69
1 Piece
(MOQ)
Voltage Protection Relay with Phase Sequence Phase Failure Asymmetry Delay Time Function
US$
6.69
1 Piece
(MOQ)
AC 380V 40A DC-AC Complete Set Three-Phase Solid State Relay DC Control
US$
35.00
1 Piece
(MOQ)
Foshan Copartner Technology Co., Ltd
Send Inquiry
Anp Series Totally Enclosed Three Phase Motor GOST Standard 75kw-160kw Protect Feature for Anp 250~Anp 355
US$
116.00
1 Piece
(MOQ)
Customized 6.6kv 1250kw High Voltage Motor AC Electric Motor ABB Three-Phase Asynchronous Motor
US$
9,800.00
-
10,000.00
1 Piece
(MOQ)
Supply Ie1 Ie2 Ie3 Marine Three-Phase Asynchronous Motor 55kw Three Phase Asynchronous Electric Squirrel Cage Induction Motor
US$
110.00
-
130.00
1 Piece
(MOQ)
GOST Standard Anp Three Phase Motor 11kw 15kw 1450rpm for Russia Ukraine
US$
30.00
-
150.00
1 Piece
(MOQ)
1/4
Radin Electric Technology Co., Ltd.
Send Inquiry
Rdcps1 Motor Phase Failure Phase Sequence Protect Motor Circuit Breaker
Negotiable
10 Pieces
(MOQ)
Automatic Changeover with Current Limiter Accl Single Phase
Negotiable
100 Pieces
(MOQ)
Rdq3NMB Automatic Transfer Switch with 3 Phase 208V 60Hz
Negotiable
10 Pieces
(MOQ)
Auto Transfer Switch, 2 Phase 2 Wire 230V
Negotiable
10 Pieces
(MOQ)
1/3
ZHEJIANG KAIMIN ELECTRIC CO., LTD.
Send Inquiry
Multiple Protect Measures High Performance 380V Three Phase Solar Frequency Inverter 60Hz 50Hz AC Drive 1.5kw
US$
78.00
-
86.00
1 Piece
(MOQ)
The Ultimate Mini VFD for Your Motor Control Needs
US$
77.00
-
107.00
1 Piece
(MOQ)
Km10 VFD Efficient Driving in a Tiny Package
US$
54.00
-
84.00
1 Piece
(MOQ)
Reliable and Versatile Mini General Purpose VFD
US$
55.00
-
85.00
1 Piece
(MOQ)
1/4
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Uhv-1200 China Universal Testing Machine Six Phase Relay Protect Tester
US$
5,300.00
-
7,300.00
1 Piece
(MOQ)
Uhv-5A Single Phase DC Low Resistance Tester Transformer DC Winding Resistance Tester
US$
900.00
-
1,300.00
1 Set
(MOQ)
Htzz-100A Three-Phase Transformer Winding DC Resistance Tester for Three-Winding Resistance
US$
3,300.00
-
4,200.00
1 Piece
(MOQ)
Uhv-5A Three Phase Transformer Winding Resistance Meter 3 Channels DC Resistance Tester
US$
900.00
-
1,300.00
1 Set
(MOQ)
1/4
Shanghai Sanyu Industry Co., Ltd.
5.0
Send Inquiry
Sanyu 50/60Hz 3 Phase 380V 15-630kw Motor Soft Starter for Protect Motor
US$
240.00
-
1,000.00
1 Piece
(MOQ)
Solar Pump Inverter Three Phase 5.5kw 7.5kw 11kw 15kw Frequency Inverter MPPT with CE
US$
114.00
-
550.00
1 Piece
(MOQ)
0.75kw 7500W 220V-480V Motor Speed Controller 3 Phase Converter Solar AC Frequency Inverter
US$
136.00
1 Piece
(MOQ)
Sy9000 Frequency Converter VSD VFD 3 Phase 380V 132kw Frequency Inverter Frequency Drives
US$
1,553.00
-
1,563.00
1 Piece
(MOQ)
1/4
Lingjie Gearmotor (Hangzhou) Co., Ltd.
Send Inquiry
80st-M04025 750W 2.4nm 3000rpm 220V AC Servo Motor Three Phase 220V Permanent Magnet Servo Motor with Drive 50Hz/60Hz Enclosed Protect Feature
US$
129.00
1 Piece
(MOQ)
220V 380V Three-Phase 100W to 3.7kw AC Induction Motor 60Hz Gear Motor Rated Power 2.2kw
US$
60.00
1 Piece
(MOQ)
50/60Hz Three-Phase AC Motor 380V 220V 440V 4poles Electric DC Motor Three Phase Induction Motor Copper Tool Color Wire Feature Material Cooling Type
US$
29.90
1 Piece
(MOQ)
High Efficiency Three Phase Asynchronous Motor 220V 440V 50Hz 60Hz Electric Motor
US$
29.90
1 Piece
(MOQ)
1/4
Denggao Electric Co., Ltd.
30 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Mini Split Core Zero Phase/Sequence Instrument Potential Type Protect Current Electronic Transformer
US$
15.00
-
30.00
1 Piece
(MOQ)
3 Phase Dry Type High Voltage 500kVA Transformer Cooling Fan
US$
900.00
-
10,000.00
1 Piece
(MOQ)
Power Pad Mounted High Voltage Toroidal Step Down China Manufacturer Scb 3 Phase Dry Type 33kv Distribution Transformers 3000kVA
US$
2,500.00
-
6,000.00
1 Piece
(MOQ)
China Manufacturer Scb Three Phase 33kv Dry Type Transformer 200kVA 3500kVA
US$
500.00
-
10,000.00
1 Piece
(MOQ)
1/4
Zhejiang Gangkong Electric Co., Ltd
5.0
Send Inquiry
Magnetic Control Motor Contactor Starter 3-Phase 20A 230V 380V Protects Water Pump Motor From Overload
US$
1.50
1 Piece
(MOQ)
1000va/900W Online UPS Single-Phase LCD Display Computer UPS Monitoring 220V Single Input/Output Uninterruptible Power Supply
US$
199.00
1 Piece
(MOQ)
Line Home UPS Power Supply Interactive UPS 500va 600va 1000va 1200va 1500va 2000va 3000va Computer CE Single Phase 1000 1kVA UPS
US$
129.00
1 Piece
(MOQ)
Single-Phase 220V Output 1000va/1200va/1500va/2000va Computer UPS LCD Display Uninterruptible Power Supply Monitoring Single
US$
199.00
1 Piece
(MOQ)
1/4
Smart Electrical Engineering Co., Ltd.
Send Inquiry
Anti-Tamper, Protect Energy Meter Single Phase Sts Meter Box
US$
10.00
-
50.00
1 Piece
(MOQ)
Single Phase Meter Enclosure Good Price Best Quality, Jmd
US$
10.00
-
50.00
1 Piece
(MOQ)
Indoor Plastic Distribution Box From Factory
US$
4.00
-
5.00
1 Set
(MOQ)
dB11-5 Indoor Distribution Box for MCB
US$
3.60
-
4.50
1 Set
(MOQ)
1/4
1
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