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isolator switch function
200+ factories verified
Chongqing Zexing Electrical Equipment Co., Ltd.
Send Inquiry
Outdoor Load Break Switch 32A with Manual Isolator Function
US$
200.00
-
350.00
10 Pieces
(MOQ)
PV Isolation Knife Switch with Tap Changer
US$
15.00
-
35.00
10 Pieces
(MOQ)
Rotary Switch Solar DC Isolator with CE 1500V 4p 32A DIN Rail Solar Rotating Handle
US$
6.00
-
6.50
10 Pieces
(MOQ)
PV Isolation DIN Rail Switch with 32A Changeover Disconnect
US$
15.00
-
35.00
10 Pieces
(MOQ)
1/4
Aswich Electrical Co., Ltd.
6 yrs
·
Trading Company
Send Inquiry
Door Inter-Lock Function on-off DC Isolation Disconnect Main Switch Isolator for Photovoltaic System
US$
2.00
-
10.00
1,000 Pieces
(MOQ)
Hot Selling High Function Solar Electrical AC Isolator Switch with 2 Pairs PV Connectors for Solar Power Systemsolar
US$
3.00
-
10.00
1 Piece
(MOQ)
1 Pole 250V DIN Rail Mounting Solar Energy PV MCB DC 1000V 4pole Mini Circuit Breaker
US$
3.70
-
11.50
2 Pieces
(MOQ)
Solar Energy PV MCB DC 1000V Mini Circuit Breaker 1p 100A 400V Photovoltaic Power Generation Switch 50A 63A 125A
US$
3.70
-
11.50
2 Pieces
(MOQ)
1/4
Xiya Electric Equipment Co., Ltd.
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gw4 Hv Disconnect 630A 1250A Isolator Outdoor 3 Phase Switch Disconnctor Factory
US$
650.00
1 Piece
(MOQ)
Africa Type 24kv and 50A 36kv Vertical Openinq Disconnectors Switch Manually Operated Air Switch Iacm
US$
25.50
500 pieces
(MOQ)
Gw1-24kv 630AMP Outdoor Disconnect Switch Lsolator Switch Fuse-Switch Combination Breaker
US$
220.00
5 pieces
(MOQ)
33kv Gang Switch 36kv Pole Mounted Load Break Switch (Disconnector)
US$
499.00
1 sets
(MOQ)
1/4
YUEQING MEANRAY ELECTRIC CO., LTD.
10 yrs
·
Manufacturer/Factory
Send Inquiry
Function of Change Over Switch Hgl-100A 4p
Negotiable
100 Pieces
(MOQ)
Static Transfer Switch Hgl-160A 3p
Negotiable
100 Pieces
(MOQ)
Manual Changeover Switch Rotary Switch
Negotiable
100 Pieces
(MOQ)
4 Poles DC Isolator Switch
Negotiable
100 Pieces
(MOQ)
1/4
Onccy Electrical Co., Ltd
5.0
Send Inquiry
PV Circuits Disconnector 2p 4p 160A 250A 315A 400A 630A 800A DC Load Break Switches
US$
28.76
-
30.79
100 Pieces
(MOQ)
1000VDC 1500VDC PV Circuits Disconnector 2p 4p Load Break Switches
US$
28.76
-
30.79
100 Pieces
(MOQ)
Solar Isolating Switch with Padlock 100A 3 Phases 2 Position on-off DC Rotary Isolator
US$
6.02
-
20.45
20 Pieces
(MOQ)
Isolating Selector Universal Chang-Eover Rotary Cam Switch
US$
6.02
-
20.45
20 Pieces
(MOQ)
1/4
Shengsu Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Low Voltage Disconnect Module Switch Function
US$
70.00
-
100.00
1 Piece
(MOQ)
Fuse Disconnector Electrical Switch for Medium Voltage Switch Price
US$
10.00
-
40.00
1 Piece
(MOQ)
Disconnecting Switch Controllers Continuous Operation 3-Phase in Substation
US$
70.00
-
100.00
1 Piece
(MOQ)
11kv Disconnect Switch Electrical Symbol Specification
US$
10.00
-
40.00
1 Piece
(MOQ)
1/4
Guangzhou Joint Key International Ltd
Send Inquiry
Smart Wi-Fi Switched Fused Spur
US$
13.20
-
13.30
1,000 Pieces
(MOQ)
Smart Zigbee Switched Fused Spur
US$
12.60
-
12.70
500 Pieces
(MOQ)
Wi-Fi Controlled 13AMP Switched Fused Spur Timer
US$
13.20
-
13.30
1,000 Pieces
(MOQ)
5 Hour Boost Delay Timer & Switched Fused Sur
US$
11.00
-
11.50
500 Pieces
(MOQ)
1/4
Hebei Yunchang Fastener Manufacturing Co., Ltd.
23 yrs
·
Manufacturer/Factory
Send Inquiry
Integrating Safety Functions: How Fuse-Switch Disconnectors Provide Isolation, Protection, and Insulation
US$
0.01
-
0.05
1,000 Pieces
(MOQ)
1/4
WENZHOU ENBOLI ELECTRIC CO., LTD.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gw9-12g/630A 12kv Single Phase Disconnector Isolator Switch Disconnecting Switch Ds
US$
10.00
-
100.00
1 Piece
(MOQ)
Gwdcd2 12kv 630A Single Phase Ds Disconnector Switch Isolator Disconnecting Switch
US$
10.00
-
30.00
1 Piece
(MOQ)
Gw9-10/630A 10kv Ds Disconnector Switch Isolator Single Phase Disconnecting Switch
US$
10.00
-
100.00
1 Piece
(MOQ)
Gw9-10/200A 10kv Single Phase Ds Disconnector Switch Isolator Disconnecting Switch
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Zhejiang Xiongyuan Electric Co., Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fine-Quality Mechanical Interlocking Load Break Switch for Ring Main Units (Rmus)
US$
551.00
1 Piece
(MOQ)
Cost-Effective Integrated Design Load Break Switch for Wind/Solar Power Plants
US$
551.00
1 Piece
(MOQ)
New Product Space-Saving Load Break Switch for Safety/Space-Sensitive Applications
US$
551.00
1 Piece
(MOQ)
Reliable Vacuum Interruption Load Break Switch for Wind/Solar Power Plants
US$
551.00
1 Piece
(MOQ)
1/4
Denggao Electric Co., Ltd.
30 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dgg Outdoor Fuse Load Break 33kv Isolator Disconnect/Disconnecting Isolation Switch Disconnector
US$
60.00
-
120.00
1 Piece
(MOQ)
High/Medium Isolation Voltage Porcelain Isolator Disconnectors Disconnecting Disconnect Disconnector Switch Gw9-12/630A
US$
100.00
-
1,500.00
1 Piece
(MOQ)
Dgg 11kv/33kv High Voltage Outdoor Isolator Switch IEC Standard Type
US$
60.00
-
120.00
1 Piece
(MOQ)
Gw9 Outdoor High Voltage Isolation High Voltage Load Break Disconnect Disconnector Disconnecting Switch
US$
60.00
-
150.00
1 Piece
(MOQ)
1/4
Wenzhou Ubright Electric Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
Robust Circuit Breaker High Voltage Vacuum Load Switch Vacuum Load Switch
US$
2,425.00
1 Piece
(MOQ)
High Quality Earthing Switch Isolation Switch Vacuum Load Switch
US$
2,425.00
1 Piece
(MOQ)
Protective High Voltage Vacuum Load Switch Combination Switch Vacuum Load Switch
US$
2,425.00
1 Piece
(MOQ)
Innovative Load Break Switch Load Isolation Switch Vacuum Load Switch
US$
2,425.00
1 Piece
(MOQ)
1/4
Radin Electric Technology Co., Ltd.
Send Inquiry
RDS3 Series Automatic Transfer Switch, Motorized Changeover Switch
US$
249.00
-
267.00
1 Piece
(MOQ)
Rdgl Series Isolator Switch Load Breaker Switch Disconnector Switch
Negotiable
100 Pieces
(MOQ)
100A 200A Manual Change Over Switch for Back up Generators
Negotiable
100 Pieces
(MOQ)
Rdq3nx-B Type Dual Power Auto Transfer Switch
Negotiable
10 Pieces
(MOQ)
1/3
Zhejiang Kripal Electric Co., Ltd.
Send Inquiry
IP66 63A 4p Isolating Switch / Isolator Switch
US$
4.19
500 Pieces
(MOQ)
40A 3p Universal Change Over Switch
US$
3.18
-
6.06
500 Pieces
(MOQ)
Isolating on-off Isolator Switch RCCB
Negotiable
500 Pieces
(MOQ)
16A 4p DIN Rear Mounted Emergency off Switch
US$
2.00
500 Pieces
(MOQ)
1/4
Yueqing Long Road Electric Co., Ltd.
5.0
Send Inquiry
Global Availability DIN Rail Mount Manual 125A Changeover Switches I-0-II
US$
2.88
120 Pieces
(MOQ)
DIN Rail Mount Heavy Duty Performance 40A 125A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
DIN Rail Mount Heavy Duty Performance 4poles 125A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
DIN Rail Mount Heavy Duty Performance 2 Pole 40A 125A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
1/4
Ningbo Ville Electric Co., Ltd.
Send Inquiry
Gw4a 72.5 Isolator Disconnector Isolation Switch 363kv
US$
8,000.00
-
10,000.00
1 Piece
(MOQ)
Indoor AC High Voltage Vacuum Load Switch and Fuse Combination Appliance 10kv Indoor AC Hv Vacuum Load Switches
US$
400.00
-
1,360.00
1 Piece
(MOQ)
Gw8/Gw13 Neutral Point Disconnect Switch/Transformer Switch
US$
100.00
-
1,000.00
1 Piece
(MOQ)
Fnl6a-12 Series 12kv Load Switch
US$
5,000.00
1 Piece
(MOQ)
1/4
Zhejiang Haivo Electrical Co., Ltd.
16 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
36kv Pole Mounted Load Break Switch Disconnector
US$
2.00
-
200.00
2 Pieces
(MOQ)
Outdoor Air Break Switch/on Load Break Switch
US$
1.00
-
2.00
1 Piece
(MOQ)
Haivol Hv Three Phase Outdoor Expulsion Drop-out Fuse Cutout
US$
2.00
-
22.00
2 Pieces
(MOQ)
Outdoor Pole Mounted Load Break Switch
US$
1.00
-
2.00
1 Piece
(MOQ)
1/4
Zhejiang Mingguan Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4p 32A 1000V 1200V Waterproof Isolation Switch 2p 32A 600V DC Solar IP66 Isolator Switch PV Disconnect Switch
US$
9.90
-
12.30
1 Piece
(MOQ)
Open Electric DC Solar IP66 Waterproof Isolator Switches PV Disconnect Switch
US$
9.90
-
12.30
1 Piece
(MOQ)
Solar Power Outdoor DC Isolator Disconnect Switch 4p 32A PV Electrical Switch Good Price
US$
34.30
-
34.50
1 Piece
(MOQ)
Cnpnji Solar Power Outdoor Isolation Switch Waterproof IP66 4p 32A 1000V DC Isolator Switch
US$
9.90
-
12.30
1 Piece
(MOQ)
1/4
Zhejiang Anfu New Energy Technology Co.,Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Switch Disconnector Low Voltage Lsolating Switch 12oov Switch Rotary Changeover Low Voltage Disconnectors Isolation Switch
US$
16.00
-
20.50
1 pieces
(MOQ)
IP67 Industrial 1200V DC Isolator Rotary Changeover Switch 1-20kw Inverter DC Isolating Switch Made Ofmetal and Plastic
US$
16.00
-
20.50
1 sets
(MOQ)
IP67 Industrial 1200V DC Isolator Rotary Changeover Switch 1-20kw Inverter DC Isolating Switch Made of Metal and Plastic
US$
16.00
-
20.50
1 sets
(MOQ)
1200V 32A 4 Pole 3 Phase Isolator Switch - Low Voltage DC Disconnect
US$
16.00
-
20.50
1 pieces
(MOQ)
1/4
Zhejiang Xianghu Technology Co., Ltd.
Send Inquiry
Electrical Isolator High/Medium Voltage Disconnect Isolation Load Break Isolation Switch Disconnector
US$
200.00
-
1,000.00
1 Piece
(MOQ)
72.5kv Outdoor High-Voltage Disconnector Manual Operation Isolation Switch
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Gw5 30kv/33kv/35kv Outdoor High Voltage Isolating Switch Disconnecting Switch
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Hot Sale Gw4 12kv Outdoor High Voltage Isolation Disconnecting Switch
US$
200.00
-
1,000.00
1 Piece
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Fuse Type Disconnecting Switch Hr17-160 Low Voltage Isolator Switch Knife Switch
US$
7.20
-
7.91
1 Piece
(MOQ)
63A Big Current Load Transfer Switch Generator Isolator Disconnection Switch 3-Pole/4-Pole
US$
3.40
1 Piece
(MOQ)
Single-Throw Disconnect Switch Electrical Knife Switch for PV Solar System
US$
8.00
-
10.00
10 Pieces
(MOQ)
Leidun Switched Disconnector Rotary Switch Motor Control Switch Knife Disconnect Switch
US$
8.00
-
10.00
10 Pieces
(MOQ)
1/4
Mingri Electric Co., Ltd.
Send Inquiry
0419 Fuse Type Isolation Switch 630A Hr3-630/34 AC400V
US$
27.50
-
138.00
5 Pieces
(MOQ)
0352 Hr5-100/3p Fused Disconnect Switch 100A 3p 380V for Power Distribution Cabinet
US$
8.00
-
10.00
5 Pieces
(MOQ)
0404 200A Hr3-200/34 Fuse Switch Disconnector for Motor Protection 380V AC
US$
27.50
-
138.00
5 Pieces
(MOQ)
0408 OEM Available Hr3-400/34 Fuse Combination Switch 400A 3p/4p Options Disconnect
US$
20.00
-
112.00
5 Pieces
(MOQ)
1/4
YUEQING REACON ELECTRIC CO., LTD.
5.0
Send Inquiry
High Voltage Disconnect Isolator Switch /Disconnector Switch Factory Price
US$
15.00
-
25.00
100 Pieces
(MOQ)
High Voltage Outdoor Isolator Switch with Load Break Features
US$
15.00
-
25.00
100 Pieces
(MOQ)
12kv High Voltage Disconnect Isolator Switch
US$
15.00
-
25.00
100 Pieces
(MOQ)
Outdoor Load Break Disconnector - Robust High Voltage Isolation Switch
US$
15.00
-
25.00
100 Pieces
(MOQ)
1/4
Zhejiang Yangcheng Electric Co., Ltd
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Isolator Rotary Switch with Status Indicator Window for Visual Confirmation
US$
40.00
1 Piece
(MOQ)
DC Isolator Switch for Ground Mounted and Roof Top Photovoltaic Systems
US$
40.00
1 Piece
(MOQ)
DC Isolation Switches Isolator with Low Contact Resistance for High Efficiency
US$
40.00
1 Piece
(MOQ)
Flame Retardant DC Isolation Switches Isolator for Enhanced Fire Safety
US$
40.00
1 Piece
(MOQ)
1/4
Jiangsu Xinhong Electrical Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Indoor Load Break Switch for High Voltage Applications
US$
180.00
-
480.00
1 Piece
(MOQ)
High-Performance Fzn25 Indoor Load Break Switch for Enhanced Safety
US$
180.00
-
480.00
1 Piece
(MOQ)
Reliable High Voltage Load Break Switch for Indoor Applications
US$
180.00
-
480.00
1 Piece
(MOQ)
Reliable Fzn25/Fzrn25 Indoor Load Break Switch for Electrical Safety
US$
180.00
-
480.00
1 Piece
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Low Voltage Circuit Breakers Electric Type 100A 32A Isolating Switch
US$
0.48
-
1.85
500 Pieces
(MOQ)
1p 2poles 3p 4poles 125A DIN Rail Main Switch Disconnector Switch for MCB
US$
0.44
-
0.47
180 Pieces
(MOQ)
20-125A 32A 63A 125A IP20 Protection Degree 230/400V Isolating Switch
US$
1.00
1,000 Pieces
(MOQ)
Normal Type Circuit Breaker Low Voltage Breakers 16A Isolator 125A Isolating Switch
US$
0.44
-
0.47
180 Pieces
(MOQ)
1/4
Wenzhou Guangyuan Electric Co., Ltd.
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Double Pole 63A Compact Size Changeover Switch
US$
0.60
500 Pieces
(MOQ)
Rgs Changeover Switch CE Certificate 63A Switch Changeover
US$
0.60
500 Pieces
(MOQ)
Rgs Wgc03 Manual for DIN Rail Mounting 63A Changeover Switch
US$
0.60
500 Pieces
(MOQ)
Rgs DIN Rail Isolator CE Certified 63A Isolator
US$
0.60
500 Pieces
(MOQ)
1/4
Greno (Xiamen) Switchgear Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Switch Disconnector Indoor 33kv 36kv Sf6 Gas Load Break Switch Lbs
US$
500.00
-
1,500.00
1 Set
(MOQ)
Indoor 24kv Sf6 Gas Lbs Load Break Switch Isolator Earthing Switch
US$
300.00
-
800.00
1 Set
(MOQ)
36kv 24kv Indoor Sf6 Gas Load Break Switch
US$
800.00
1 Set
(MOQ)
Sf6 Air Load Breaker Switch for Rmu Switchgears
US$
1,400.00
1 Set
(MOQ)
1/4
Wenzhou Leeyee Electric Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Solar AC Isolator Switch125A Waterproof Switches for Solar PV System
US$
23.50
-
25.86
2 Pieces
(MOQ)
Solar AC Switch Disconnectors Waterproof 3p 800V 25A Electric Switch Panel Mounting
US$
5.83
-
7.76
10 Pieces
(MOQ)
Leeyee AC Switch Disconnector Las80 125A 4p Isolator Rail Mounting
US$
38.43
-
39.06
1 Piece
(MOQ)
16A 25A 32A IP66 Waterproof DC Isolator Switch 4p 1000V 1200V Solar PV DC Disconnect Switch
US$
12.00
-
17.00
10 Pieces
(MOQ)
1/4
Wenzhou Naisite Electric Co., Ltd.
Send Inquiry
Toonice Hot Sale 500A Hr6 Series Knife 3 Phase Changeover Electrical Isolator Switch Disconnector
US$
29.00
-
60.00
1 Set
(MOQ)
Toonice Disconnector Center Break Isolator and Double Break Isolator Center- Breaker Disconnectors 72.5kv Disconnected Switch
US$
30.00
-
60.00
1 Set
(MOQ)
Toonice 10kv Indoor Disconnector High Voltage Isolator Switch Gn30-12 Insolator
US$
30.00
-
60.00
1 Set
(MOQ)
Toonice Disconnector 126kv Isolator Switch High Voltage Gw4
US$
30.00
-
60.00
1 Set
(MOQ)
1/4
1
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