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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 DIN Rail Switch with 32A Changeover Disconnect
US$
15.00
-
35.00
10 Pieces
(MOQ)
PV Isolation Knife Switch with Tap Changer
US$
15.00
-
35.00
10 Pieces
(MOQ)
32A DC 1000V PV Solar Disconnect Switch IP66 Waterproof Photovoltaic Circuit Isolator Disconnector 10kv
US$
15.56
-
18.23
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)
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)
110kv Disconnector Outdoor Switch Disconnector 24 Kv Disconnect Switch
US$
220.00
1 Piece
(MOQ)
Gw9-15 High Voltage Singe Phase Three Phase Outdoor Disconnect Switch Knife Switches Electrical
US$
15.00
1 Piece
(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)
Manual Changeover Switch Rotary 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)
DIN Rail Solar Rotary Disconnector Switch 1200V 32A 2p 4p
US$
8.84
-
23.47
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)
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)
Fuse Disconnector Electrical Switch for Medium Voltage Switch Price
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
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)
Consistent Quality Enhanced Safety Load Break Switch for Compact Secondary Substations
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)
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)
Gwdcd1 12kv 630A Single Phase Ds Disconnector Switch Isolator Disconnecting Switch
US$
10.00
-
30.00
1 Piece
(MOQ)
Gwdcd2 12kv 630A Single Phase Ds Disconnector Switch Isolator Disconnecting Switch
US$
10.00
-
30.00
1 Piece
(MOQ)
Gw1-12kv 630A High Voltage Ds Disconnector Switch Isolation Switchdisconnecting Switch
US$
10.00
-
30.00
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)
Superior Earthing Switch Circuit Breaker Vacuum Load Switch
US$
2,425.00
1 Piece
(MOQ)
Dependable High Voltage Vacuum Load Switch Circuit Breaker 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)
Gw9 Outdoor High/Medium Voltage Load Break Isolator Switch Disconnect Disconnector/Disconnecting Switch
US$
60.00
-
150.00
1 Piece
(MOQ)
10kv 11kv 15kv 20kv High/Medium Isolation Voltage Disconnector Disconnect Disconnect Switch Load Isolation Switch (gw9)
US$
75.00
-
150.00
1 Piece
(MOQ)
Outdoor Type High/Medium Isolation Voltage Disconnecting Load Break Disconnect Disconnector Switch Gw9-12
US$
60.00
-
150.00
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)
RDS2 Auto Changeover Switch, Isolator Switch 3200A
Negotiable
1 Piece
(MOQ)
1/3
Zhejiang Kripal Electric Co., Ltd.
Send Inquiry
IP66 63A 4p Isolating Switch / Isolator Switch
US$
4.19
500 Pieces
(MOQ)
32A 4p Rotary Selector Switch
Negotiable
100 Pieces
(MOQ)
Changeover Switch, Selector Switch
Negotiable
500 Pieces
(MOQ)
16A Isolating Cam 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 2 Pole 40A 125A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
DIN Rail Mount Heavy Duty Performance 3 Pole 16A 40A Changeover Switch
US$
5.00
-
25.00
200 Pieces
(MOQ)
Photovoltaic DC Mini Isolator Switch
US$
1.50
-
5.70
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)
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)
12kv/24kv Engineering Type Bypass Sf6 Outdoor Load Switch Circuit Breaker
US$
4,000.00
-
5,000.00
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)
36kv Pole Mounted Load Break Switch Disconnector
US$
2.00
-
200.00
2 Pieces
(MOQ)
12kv-15kv High Voltage Fuse Switch
US$
2.00
-
20.00
2 Pieces
(MOQ)
11kv 630A Outdoor Air 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
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)
Open Electric DC Solar IP66 Waterproof Isolator Switches PV Disconnect Switch
US$
9.90
-
12.30
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
Mingri Electric Co., Ltd.
Send Inquiry
0736 Hl30-100 Isolating Switch (32A 125A) for Commercial Lighting & Appliance Switching Systems
US$
0.55
-
2.30
10 Pieces
(MOQ)
0372 Hr5-400A/3pole Fused Disconnect Switch 400V 50ka IEC60947
US$
23.00
-
26.00
5 Pieces
(MOQ)
0407 400A Hr3 Series Fused Isolator Switch 34mm Width DIN Rail Mount
US$
27.50
-
138.00
5 Pieces
(MOQ)
0362 Hr5-200A/3p Industrial Fused Switch Main Isolator for Power Distribution Cabinets
US$
15.00
-
20.00
5 Pieces
(MOQ)
1/4
Greno (Xiamen) Switchgear Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Voltage Three Phase Insulation Sf6 Gas Filled Load Break Switch
US$
1,200.00
-
1,400.00
1 Piece
(MOQ)
Switch Disconnector Indoor 33kv 36kv Sf6 Gas Load Break Switch Lbs
US$
500.00
-
1,500.00
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 Load Break Switch Sf6 Lbs Phase Distance 210mm
US$
500.00
1 Piece
(MOQ)
1/4
Jiangsu Xinhong Electrical Equipment Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Voltage 10kv Indoor Vacuum Load Break Switch for Power Control
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)
High-Efficiency Indoor Vacuum Load Break Switch for Fzn25 Systems
US$
180.00
-
480.00
1 Piece
(MOQ)
1/4
Zhejiang Xianghu Technology Co., Ltd.
Send Inquiry
Hot Sale Gw4 12kv Outdoor High Voltage Isolation Disconnecting Switch
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)
Dglr-63~630A Series Load Fuse Isolation Switch
US$
149.00
-
190.00
100 Pieces
(MOQ)
Electrical Isolator High/Medium Voltage Disconnect Isolation Load Break Isolation Switch Disconnector
US$
200.00
-
1,000.00
1 Piece
(MOQ)
1/4
YUEQING REACON ELECTRIC CO., LTD.
5.0
Send Inquiry
12kv High Voltage Disconnect Isolator Switch
US$
15.00
-
25.00
100 Pieces
(MOQ)
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)
High Voltage Outdoor Disconnector - 10/12/15kVA Load Break 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
DC Isolation Switches Isolator with Transparent Cover for Contact Status Check
US$
40.00
1 Piece
(MOQ)
DC Isolator Solar Switch with Transparent Sealed Cover for Outdoor Use
US$
40.00
1 Piece
(MOQ)
DC Isolator Solar Switch with Pre-Wired Terminals to Reduce Installation Time
US$
40.00
1 Piece
(MOQ)
DC Isolator Solar Switch with Wide DIN Rail Mounting Foot for Stability
US$
40.00
1 Piece
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
32A 63A 125A Maintenance Safety Lock Device 1p Isolating Switch
US$
1.00
1,000 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)
Factory Price 230/400V 20-125A Safety Lock Device Clamp Connection Wire Isolating Switch
US$
1.00
1,000 Pieces
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Leidun Customized Rotary Disconnect Switch Safety Knife Switch 100A 200A 400A 600A 1000A
US$
8.00
-
10.00
10 Pieces
(MOQ)
3-Pole Single-Throw Knife Disconnect Switch HD11f Series Isolating Switch 2p/3p/4p
US$
8.00
-
10.00
10 Pieces
(MOQ)
Fuse Type Disconnecting Switch Hr17-160 Low Voltage Isolator Switch Knife Switch
US$
7.20
-
7.91
1 Piece
(MOQ)
High Capacity Power Transfer Switch for Generator Isolation Disconnect
US$
7.00
1 Piece
(MOQ)
1/4
Wenzhou Leeyee Electric Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
AC Switch Disconnector 3p 25A Isolating Black/White Rotating Handle Optional with Lock
US$
8.00
-
8.40
1 Piece
(MOQ)
IP20 DIN Rail Mount 2p 4p 32A 1000V DC Isolator Switch for PV Solar System
US$
11.00
-
13.00
100 Pieces
(MOQ)
Leeyee AC Switch Disconnector Las80 125A Isolator Rail Mounting AC Isolator Switch
US$
29.50
-
30.69
1 Piece
(MOQ)
3p 800V 80A Solar AC Isolation Protection Switch Low Voltage Disconnectors
US$
30.39
-
33.43
10 Pieces
(MOQ)
1/4
Zhejiang Hanya Electric Appliance Co., Ltd.
Send Inquiry
Cnkeeya 35kv Sf6 Vacuum Circuit Breaker Isolator Indoor Load Circuit Breaker Switch
US$
215.00
-
500.00
1 Piece
(MOQ)
Cnkeeya China Origin High Voltage Outdoor Isolator Switch Load Break Disconnector
US$
5.00
-
30.00
1 Piece
(MOQ)
Cnkeeya Indoor Disconnector High Voltage Isolator Switch
US$
5.00
-
30.00
1 Piece
(MOQ)
Cnkeeya Customizable Outdoor High-Voltage Isolator Switch Disconnector
US$
5.00
-
30.00
1 Piece
(MOQ)
1/4
Nanjing Yumany Imp & Exp Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
Isolating Type Power Switching Automatic Changeover Switch (YMQ-125/3)
US$
60.00
-
98.00
1 Piece
(MOQ)
250A Solenoid Coil Operation Automatic Transfer Switch (YMQ-250)
US$
78.00
-
128.00
1 Piece
(MOQ)
Main to Standy Dual Power Atse Automatic Transfer Switches (Q5-160/3P)
US$
60.00
-
98.00
1 Piece
(MOQ)
1600A LCD Smart Controller Solenoid Automatic Changeover Switch (YMQ-1600/3P)
US$
1,200.00
-
1,380.00
1 Piece
(MOQ)
1/4
Wenzhou Homor International Trade Co., Ltd.
14 yrs
·
Trading Company
Send Inquiry
Load Break Switches up to 5000AMP
US$
5.99
-
75.99
10 Pieces
(MOQ)
High Quality Cheap Price Isolation Switch for Manual Operation 3p 160A-1250A
US$
5.99
-
75.99
10 Pieces
(MOQ)
Gl Manual Transfer Switch Isolator Switch 3 Phase
US$
5.99
-
45.99
10 Pieces
(MOQ)
Gl Type Isolation Switch for Manual Operation 4poles 160A DC Isolator Switches
US$
5.99
-
45.99
10 Pieces
(MOQ)
1/4
1
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