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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)
Beny Type Isolator PV DC Switch for Solar Systems with Extended Accessories
US$
15.00
-
35.00
10 Pieces
(MOQ)
Safety Switch for PV DC System Air Conditioner Disconnect Isolation
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)
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)
AC 2p Main Switch Function Disconnector Switch Isolator
US$
3.00
-
18.60
1 Piece
(MOQ)
RCBO Breaker, , Earth Leakage, 2p, C Curve, 20A, 30mA, 240 V, 240 V AC 50/60 Hz
US$
4.30
-
10.20
1 Piece
(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)
Gw4 Outdoor High Voltage Vertical Operate Disconnector Switch
US$
500.00
1 Piece
(MOQ)
High-Quality Indoor G. O. Switch Gn19 200A, 400A, 630A
US$
190.00
50 pieces
(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)
Automatic Transfer Switch Electric Switch
Negotiable
100 Pieces
(MOQ)
Static Transfer Switch Hgl-160A 3p
Negotiable
100 Pieces
(MOQ)
1000A Sgl Load 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)
Isolator Switch with Padlock 63A 3 Phases 2 Position on-off with Rotary Cam Selector Cabinet
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)
High Voltage Switch Isolator Disconnect Power Electrical Equipment
US$
10.00
-
40.00
1 Piece
(MOQ)
11kv Disconnect Switch Electrical Symbol Specification
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)
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)
Gw9-10/1250A 10kv Single Phase Ds Disconnector Switch Isolator 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)
Gw9-12g/800A 12kv Single Phase Disconnector Switch Isolator Disconnecting Switch Ds
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)
Reliable Vacuum Interruption Load Break Switch for Wind/Solar Power Plants
US$
551.00
1 Piece
(MOQ)
Cost-Effective Integrated Design Load Break Switch for Wind/Solar Power Plants
US$
551.00
1 Piece
(MOQ)
Consistent Quality Enhanced Safety Load Break Switch for Compact Secondary Substations
US$
551.00
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)
Agile Load Isolation Switch 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)
Innovative Load Break Switch Load Isolation Switch Vacuum Load Switch
US$
2,425.00
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 Voltage Switch Disconnector Disconnecting Switch Isolation Isolating Isolator Switch 12kv
US$
50.00
-
150.00
1 Piece
(MOQ)
Dgg 11kv/33kv High Voltage Outdoor Isolator Switch IEC Standard Type
US$
60.00
-
120.00
1 Piece
(MOQ)
Dgg Advanced High Voltage Hv Isolation Switch for Global Power Projects
US$
60.00
-
120.00
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)
Rdglc-1000A Side Operation Disconnecting 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)
Isolating on-off Isolator Switch RCCB
Negotiable
500 Pieces
(MOQ)
IP65 40A 3p Change Over Switch
Negotiable
100 Pieces
(MOQ)
Panel Mounted Change Over Switch
Negotiable
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 63A 125A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
Photovoltaic DC Mini Isolator Switch
US$
1.50
-
5.70
200 Pieces
(MOQ)
DIN Rail Mount Heavy Duty Performance 4poles 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)
Disconnector 252kv 363kv Isolator Switch High Voltage
US$
30,000.00
-
40,000.00
1 Piece
(MOQ)
Fnl6a-12 Series 12kv Load Switch
US$
5,000.00
1 Piece
(MOQ)
Gw8/Gw13 Neutral Point Disconnect Switch/Transformer Switch
US$
100.00
-
1,000.00
1 Piece
(MOQ)
1/4
Zhejiang Haivo Electrical Co., Ltd.
16 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Onload Break Switch Load Break Switch
US$
2.00
-
200.00
2 Pieces
(MOQ)
Outdoor Pole Mounted 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)
12kv-15kv High Voltage Fuse Switch
US$
2.00
-
20.00
2 Pieces
(MOQ)
1/4
Zhejiang Mingguan Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Open Electric DC Solar IP66 Waterproof Isolator Switches PV Disconnect Switch
US$
9.90
-
12.30
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)
Solar Power Outdoor DC Isolator Disconnect Switch 4p 32A PV Electrical Switch Good Price
US$
34.30
-
34.50
1 Piece
(MOQ)
Cnpnji IP66 32A 2p 4p PV Waterproof DC 1000V 1500V Photovoltaic Solar Isolation 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
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)
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)
1200V 32A 4 Pole 3 Phase Isolator Switch - Low Voltage DC Disconnect
US$
16.00
-
20.50
1 pieces
(MOQ)
1200V 32A Isolator Switch 3 Phase Disconnector Switch Low Voltage Lsolation Switch 4 Pole DC Disconnect Switch
US$
16.00
-
20.50
1 pieces
(MOQ)
1/4
Jiangsu Xinhong Electrical Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fzn25/Fzrn25 Vacuum Load Switch with Fuse High Voltage Vacuum Circuit Breaker
US$
450.00
-
550.00
1 Piece
(MOQ)
Reliable Fzn25/Fzrn25 Indoor Load Break Switch for Electrical Safety
US$
180.00
-
480.00
1 Piece
(MOQ)
Premium Indoor Load Break Switch for High Voltage Applications
US$
180.00
-
480.00
1 Piece
(MOQ)
Reliable High Voltage Indoor Load Break Switch for Secure Use
US$
180.00
-
480.00
1 Piece
(MOQ)
1/4
Greno (Xiamen) Switchgear Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sf6 Air Load Breaker Switch for Rmu Switchgears
US$
1,400.00
1 Set
(MOQ)
24kv/630A-20ka Indoor Rmu Use Sf6 Switch Disconnector Load Break Switch (lbs) Phase Distrance 210mm or 215mm
US$
300.00
-
800.00
1 Set
(MOQ)
Indoor 24kv Sf6 Gas Lbs Load Break Switch Isolator Earthing Switch
US$
300.00
-
800.00
1 Set
(MOQ)
Switch Disconnector Indoor 33kv 36kv Sf6 Gas Load Break Switch Lbs
US$
500.00
-
1,500.00
1 Set
(MOQ)
1/4
Mingri Electric Co., Ltd.
Send Inquiry
0413 Hr3-200/34 Fused Knife Switch 100-1000A 400V 50ka
US$
27.50
-
138.00
5 Pieces
(MOQ)
0349 Hr5-100/3p Fire Protection Fused Switch (Alarm-Only) 100A 3p GB14048.3 Compliant
US$
8.00
-
10.00
5 Pieces
(MOQ)
0362 Hr5-200A/3p Industrial Fused Switch Main Isolator for Power Distribution Cabinets
US$
15.00
-
20.00
5 Pieces
(MOQ)
0404 200A Hr3-200/34 Fuse Switch Disconnector for Motor Protection 380V AC
US$
27.50
-
138.00
5 Pieces
(MOQ)
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)
Dglr-63~630A Series Load Fuse Isolation Switch
US$
149.00
-
190.00
100 Pieces
(MOQ)
Dglr-315 Fuse Isolation Switch 400A Load Disconnect Switch
US$
20.80
-
190.00
100 Pieces
(MOQ)
Hot Sale Gw4 12kv Outdoor High Voltage Isolation Disconnecting Switch
US$
200.00
-
1,000.00
1 Piece
(MOQ)
1/4
Zhejiang Yangcheng Electric Co., Ltd
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
DC Isolation Switches Isolator for Both 1000V and 1500V PV System Voltage
US$
40.00
1 Piece
(MOQ)
DC Isolator Solar Switch with Built-in Voltage Monitoring Port
US$
40.00
1 Piece
(MOQ)
DC Isolator Solar Switch with Optional External Rotary Handle DC Isolator Solar Switch
US$
40.00
1 Piece
(MOQ)
PV DC Isolator Switch with Integrated Fuse Holder for Complete Protection
US$
40.00
1 Piece
(MOQ)
1/4
YUEQING REACON ELECTRIC CO., LTD.
5.0
Send Inquiry
High Voltage Outdoor Disconnector - 10/12/15kVA Load Break 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)
12kv High Voltage Disconnect Isolator Switch
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)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Good Price Low Voltage Circuit Breakers 1p 63A Electrical Products 125A Isolating Switch
US$
0.48
-
1.85
500 Pieces
(MOQ)
1500t Normal Type Circuit Breaker 16 AMP Isolator Factory 125A Isolating Switch
US$
0.44
-
0.47
180 Pieces
(MOQ)
Low Voltage Circuit Breakers 16A Isolator Switch 50/60Hz Isolating Swtich
US$
0.44
-
0.47
180 Pieces
(MOQ)
230/400V Low Voltage Circuit Breakers 230V Isolator Switch Electromagnetic Isolating Swtich
US$
0.44
-
0.47
180 Pieces
(MOQ)
1/4
Wenzhou Guangyuan Electric Co., Ltd.
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rgs Wgc03 Manual for DIN Rail Mounting 63A Changeover Switch
US$
0.60
500 Pieces
(MOQ)
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 DIN Rail Isolator CE Certified 63A Isolator
US$
0.60
500 Pieces
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Blade Switch Safety Switch Photovoltaic Grid-Connected Switch Disconnecting Switch
US$
8.00
-
10.00
10 Pieces
(MOQ)
Double-Throw Disconnecting Switch Manual Transfer Switch Load-Breaking Disconnector OEM/ODM
US$
11.50
-
13.00
10 Pieces
(MOQ)
Hr6-400/30 31 Fuse Disconnector Switch 250A315A400A
US$
50.00
-
100.00
1 Piece
(MOQ)
Switch Disconnector Knife Switch Rotary Blade Change Over Knife Switch HD13bx Series
Negotiable
1 Piece
(MOQ)
1/4
Wenzhou Leeyee Electric Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Solar AC Isolating Door Interlocked Switch 4p 800V 80A New Product Ideas 2025
US$
18.39
-
20.34
2 Pieces
(MOQ)
Leeyee AC Switch Disconnector Las80 125A 4p Isolator Rail Mounting
US$
38.43
-
39.06
1 Piece
(MOQ)
Leeyee RoHS AC Disconnector Switch Las80 80A Isolation on off Switch Isolator
US$
19.00
-
20.20
1 Piece
(MOQ)
Solar AC Isolator Switch125A Waterproof Switches for Solar PV System
US$
23.50
-
25.86
2 Pieces
(MOQ)
1/4
Zhejiang Hanya Electric Appliance Co., Ltd.
Send Inquiry
Cnkeeya China Origin High Voltage Outdoor Isolator Switch Load Break Disconnector
US$
5.00
-
30.00
1 Piece
(MOQ)
Cnkeeya Customizable Outdoor High-Voltage Isolator Switch Disconnector
US$
5.00
-
30.00
1 Piece
(MOQ)
Cnkeeya 35kv Sf6 Vacuum Circuit Breaker Isolator Indoor Load Circuit Breaker Switch
US$
215.00
-
500.00
1 Piece
(MOQ)
Cnkeeya Indoor Disconnector High Voltage Isolator Switch
US$
5.00
-
30.00
1 Piece
(MOQ)
1/4
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