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isolation switch
1,000+ factories verified
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
PC Class 110V Isolation Type Dual Power Supply ATS Dual Power Automatic Transfer Switch
US$
24.51
-
25.94
10 Pieces
(MOQ)
400A 1p/2p/3p Prevent Accidental Electric Shock Isolation Circuit Knife Transfer Switch
US$
60.00
-
150.00
1 Piece
(MOQ)
PC Level ATS 3p 125A 110V AC Isolation Dual Power Automatic Transfer Switch
US$
24.51
-
25.94
10 Pieces
(MOQ)
HS11-1000/48 1000A Copper Central Handle Open Type Isolation Double Throw Knife Switch Low Voltage Disconnectors Transfer Switch
US$
100.00
-
150.00
1 Piece
(MOQ)
1/4
Bokong Electric Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gn19-12 Indoor High Voltage Isolation Switch
US$
500.00
1 Piece
(MOQ)
Customizable Indoor High Voltage Isolation Switch 1250A ODM/OEM Grounding Blade
US$
500.00
1 Piece
(MOQ)
Gn19 - 12 Indoor High Voltage Isolation Switch, 400A Rated Current
US$
500.00
1 Piece
(MOQ)
12kv Indoor High Voltage Isolation Switch for No - Load Operations
US$
500.00
1 Piece
(MOQ)
1/4
Shandong Kaichuan Electric Power Equipment Co., LTD
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Load Isolation Three-Phase Disconnect Switch 100A
US$
55.00
-
150.00
1 tower
(MOQ)
High-Stability ISO9002 Load Isolation Three-Phase Disconnect Switch
US$
1.00
-
999.00
1 tower
(MOQ)
CE RoHS Certified Durable Load Isolation Three-Phase Disconnect Switch
US$
1.00
-
999.00
1 tower
(MOQ)
CE RoHS Approved Low-Voltage Three-Phase Dual-Power Automatic Transfer Switch
US$
1.00
-
999.00
1 tower
(MOQ)
1/4
Zhejiang Xianghu Technology Co., Ltd.
Send Inquiry
12kv/24kv High Voltage Three-Phase Disconnect Fuse Switch Fn7 Load Break Isolation Switch
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Electrical Manual Change Over 3pole/160A Double Throw Knife Disconnect Isolation Switch
US$
10.00
-
50.00
10 Pieces
(MOQ)
2/3/4 Pole Low Voltage Safety Disconnect Open Protection Type Knife Isolation Switch
US$
10.00
-
50.00
10 Pieces
(MOQ)
Fn7 400A/630A/12kv/630A Indoor High Voltage Vacuum Load Break Isolation Switch
US$
200.00
-
500.00
1 Piece
(MOQ)
1/4
Zhejiang Yangcheng Electric Co., Ltd
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HS13bx 3p2000A Lsolating Knife Switch Disconnect Open Protection Type Knife Isolation Switch
US$
349.00
1 Piece
(MOQ)
Change Over Switch Hglz1 3p 160A Load Isolation Switch Manual Cabinet Indoor Operation Factory Direct Supply
US$
23.50
1 Piece
(MOQ)
Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p 1000A Qp Factory Direct Supply
US$
82.00
1 Piece
(MOQ)
Knife Melt Isolation Switch Fuse Group Fuse Switch Disconnector of Hh15 3p1000A Qsa Factory Direct Supply
US$
186.00
1 Piece
(MOQ)
1/4
Zhejiang Shanmeng Electric Co., Ltd.
2 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Bp32 Series 100A - 630A Negative Isolation Switch
US$
6.00
100 Pieces
(MOQ)
Disconnector Side Offset Handle Rpb-2p-250A Knife Switch Isolation Switch 3 Poles Fuse Switch Disconnector
US$
25.00
2 Pieces
(MOQ)
400V 4p 160A ATS Dual Power Automatic Transfer Switch Two in and One out Generator Switch PC-Level Isolation Type
US$
25.00
5 Pieces
(MOQ)
400V 100A 4p Isolation Type Dual Power Automatic Transfer Switch with Fire Fighting Two in and One out
US$
25.00
5 Pieces
(MOQ)
1/4
Denggao Electric Co., Ltd.
30 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Outdoor High Voltage AC Isolation Switch 35kv/40.5kv Medium Voltage Isolating Switch
US$
60.00
-
120.00
1 Piece
(MOQ)
Outdoor High Voltage AC Isolation Switch 630A Hv/Mv Electric Isolating Power Switches
US$
60.00
-
120.00
1 Piece
(MOQ)
Dgg Outdoor Fuse Load Break 33kv Isolator Disconnect/Disconnecting Isolation Switch Disconnector
US$
60.00
-
120.00
1 Piece
(MOQ)
Dgg Outdoor Isolator Disconnect Medium/High Voltage Disconnector Isolation Load Break Switch
US$
60.00
-
120.00
1 Piece
(MOQ)
1/4
Zhejiang Nalei Electric Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Nlq4-125/4p100A125A63A Dual Power Supply 400V/690V PC Level Isolated Type Dual Power Automatic Transfer Switch Fire Protection PC Isolation Two in One out ATS
US$
26.00
5 Pieces
(MOQ)
Hglr-400/3p 400A 350A Fused Load Protection Switch/Fused Isolation Switch AC380/690V
US$
88.00
1 Piece
(MOQ)
Hglz1-1000/3p Dual Load Isolation Switch, 3 Pole 1000A Rated Current Zhejiang Dual Power Manual Conversion Switch
US$
280.00
1 Piece
(MOQ)
63A32A 2-Pole 110V CB Isolating Switch for Reliable Electrical Isolation Two Inputs and One Output with Dual Power Supply, Manual/Automatic
US$
14.00
-
15.00
4 Pieces
(MOQ)
1/4
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Send Inquiry
Gw4-40.5 630A 35kv New Power Station Type Isolation Switch
US$
3,500.00
-
15,000.00
1 Piece
(MOQ)
Gw4-40.5 630A 35kv Power Station Type on Column Isolation Switch Disconnect Switch
US$
3,500.00
-
15,000.00
1 Piece
(MOQ)
Gw9 12/15kv New Ceramic Type Outdoor Isolation Knife Switch Disconnecting Switch
US$
20.69
-
88.73
1 Set
(MOQ)
Jn22 40.5kv High-Voltage Indoor Grounding Switch Isolation Switch
US$
88.96
-
206.47
1 Set
(MOQ)
1/4
Wenzhou Ubright Electric Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Precise Isolation Switch Combination Switch Load Switch
US$
290.00
-
410.00
1 Piece
(MOQ)
High Reliable Load Isolation Switch Electrical Switch Load Switch
US$
290.00
-
410.00
1 Piece
(MOQ)
Reliable High Voltage Pneumatic Load Switch Isolation Switch Load Switch
US$
290.00
-
410.00
1 Piece
(MOQ)
Superior Compressed Air Type Load Switch Load Isolation Switch Load Switch
US$
290.00
-
410.00
1 Piece
(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)
Gw7-72.5 Three Column Horizontal Rotating Outdoor AC High Voltage Isolation Switch High-Voltage Disconnector Switch-Disconnector
US$
120,000.00
-
150,000.00
1 Piece
(MOQ)
Gw4-126 Outdoor High-Voltage Isolation Switch High-Voltage Disconnector Switch-Disconnector
US$
120,000.00
-
150,000.00
1 Piece
(MOQ)
Gw7-252 Gw7 Type Three Column Horizontal Rotating Outdoor AC High Voltage Isolation Switch High-Voltage Disconnector Switch-Disconnector
US$
120,000.00
-
150,000.00
1 Piece
(MOQ)
1/4
ZHEJIANG KODERY ELECTRIC CO.,LTD
Send Inquiry
High/Medium Voltage AC 12kv Outdoor Disconnector Isolation Load Breaker Switch
US$
100.00
-
150.00
2 Pieces
(MOQ)
High Quality Outdoor High-Voltage Isolation Switch with Load Break
US$
49.00
-
149.00
2 Pieces
(MOQ)
Kodery Outdoor High Voltage 24kv Disconnector Isolation Switch Gw9-10W
US$
50.00
-
150.00
2 Pieces
(MOQ)
Customized Load Break Isolation Medium/High Voltage Switch Isolator Disconnect Switch
US$
100.00
-
1,400.00
2 Pieces
(MOQ)
1/4
Onccy Electrical Co.,Ltd
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IP65 Waterproof AC Isolator 2p 415V 690V 35A 60A 80A TUV Approved Padlocked Isolation Switch
US$
3.00
-
18.60
1 Piece
(MOQ)
Enlsousre IP66 Rotary Outdoor PV Array Battery Storage Protection AC Isolation Isolator Switch
US$
3.00
-
18.60
1 Piece
(MOQ)
IP66&UV Resistance 63A 4p En60947-3 EAS50EL AC Isolation Switches EAS
US$
4.00
-
18.60
1 Piece
(MOQ)
EAS80 Series 800V 125A 2p-4p, 6p, 8p AC Isolation Switch
US$
4.00
-
18.60
1 pcs
(MOQ)
1/4
Lugao Power Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Price Isolation Switch Gn19 Disconnect Switch for Ring Main Unit
Negotiable
1 Piece
(MOQ)
Fast Supply Insulation Electrical Isolator Electrical Isolation Switch for Motor Start-Stop Control
Negotiable
1 Piece
(MOQ)
Gn19-12 12kv 400A 630A1000A 1250A Indoor High Voltage Isolation Switch
US$
120.00
1 Piece
(MOQ)
Reliable Quality Isolation Switch Anti-Knock AC Grounding Switch for Electric Isolation
Negotiable
1 Piece
(MOQ)
1/4
ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.
Send Inquiry
Outdoor High Voltage AC Isolation Switch 200 / 400 / 630A Electric Isolating Power Switches
US$
45.00
-
65.00
10 Pieces
(MOQ)
Gold Manufacturer Electrical Isolation Switch Compact Layout Disconnect Switch for Ring Main Unit
US$
45.00
-
65.00
10 Pieces
(MOQ)
15kv High Voltage Fuse Load Isolation Battery Disconnect Switch
US$
45.00
-
65.00
10 Pieces
(MOQ)
Outdoor High/Medium Voltage Load Break AC Three-Pole Disconnector Isolation Switch
US$
45.00
-
65.00
10 Pieces
(MOQ)
1/4
Beijing Winner Electric Power Energy Co., Ltd
4.9
Send Inquiry
Utdoor High Voltage Distribution Isolation Switch Lbs Disconnect Switch
US$
0.50
-
3.00
500 Pieces
(MOQ)
12kv Fuse Isolation DC Disconnect Switch
US$
50.00
-
150.00
500 Pieces
(MOQ)
1000A Energy-Saving Disconnect Isolation Switch
US$
0.50
-
3.00
500 Pieces
(MOQ)
Gw9 Gn19 10kv 12kv 630A 400A Pole-Mounted Disconnector Ceramic Knife Switch High-Voltage Outdoor Power Isolation
US$
3.00
-
20.00
1 Piece
(MOQ)
1/4
Gandian Lightning Protection Electric Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gada Waterproof Isolation Switch DC 1200V Mdis for Solar Power System IP66 Protection Grade
US$
23.00
-
25.00
100 Pieces
(MOQ)
Electrical Solar PV Isolation Switch System DC Automatic Transfer Switch Type Solar Disconnector Switch
US$
23.00
-
25.00
100 Pieces
(MOQ)
CE 250A CE Certification Fuse Link and Hr17-250 Fuse Disconnector
US$
2.38
-
2.85
1,000 Pieces
(MOQ)
Gdpv32-L2 1200VDC 16A 25A 32AMP Solar DC Switch Disconnector Rotary Switch for Isolation Isolator Switch
US$
14.00
-
14.50
96 Pieces
(MOQ)
1/4
Shenheng Power Equipment Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fzw32 11kv High-Voltage Load Break Switch Disconnector Isolation Vacuum Load Switch
US$
1,000.00
1 Piece
(MOQ)
China Customized Indoor Electric Isolation Switch Gn19 40.5kv 50Hz 2000A
US$
88.00
-
108.00
1 Piece
(MOQ)
Gw4 Disconnector High Voltage Outdoor Disconnect Switch Isolation Switch
US$
88.00
1 Piece
(MOQ)
Gn19 Indoor Rotary Type High Voltage Isolation Switch Disconnect Switch for Switchgear
US$
300.00
-
600.00
1 Piece
(MOQ)
1/4
Bodian Trade (Zhejiang) Co., LTD
1 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Semi-Encapsulated Environmentally Friendly Lower Isolation Circuit Breaker Switch
US$
400.00
-
500.00
1 Piece
(MOQ)
630A 12kv Environmentally Friendly Upper Isolation Circuit Breaker Switch
US$
400.00
-
500.00
1 Piece
(MOQ)
Semi-Encapsulated Environmentally Friendly Upper Isolation Circuit Breaker Switch
US$
400.00
-
500.00
1 Piece
(MOQ)
Operating Mechanism of The Lower Disconnector
US$
50.00
-
150.00
1 Piece
(MOQ)
1/4
Shengsu Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Voltage Vacuum 11kv Load Break Switch Kampa Fzw28-12f Isolation Switch
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
3p 4p Disconnector Load Break Isolation Switch Gas Pressure
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
Outdoor Electrical High-Voltage 3 Pole Knife Isolation Switch Maintenance Equipment
US$
6,000.00
1 Piece
(MOQ)
Fuse-Switch Disconnector High Voltage Isolator Switch Type
US$
10.00
-
40.00
1 Piece
(MOQ)
1/4
Zhejiang Gankong Electric Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
2p 40A 63A DIN Rail Mounted Dual Power Conversion Isolation Switch Mts Manual Transfer Switch Changeover Switch
US$
1.50
-
3.00
100 Pieces
(MOQ)
63A 2p DIN Rail Mounted Dual Power Conversion Isolation Switch Mts Manual Transfer Switch Changeover Switch
US$
1.50
-
3.00
100 Pieces
(MOQ)
PV DC Isolation Switch Flame for Combiner Box and Inverter CE Certified
US$
11.00
-
13.00
100 Pieces
(MOQ)
63A DIN Rail Mounted Dual Power Conversion Isolation Switch Mts Manual Transfer Switch Changeover Switch
US$
1.40
-
1.80
100 Pieces
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ychgl-250 Series Safe Load-Isolation Switch
US$
1.00
-
999.00
1 Piece
(MOQ)
High Performance Electric Type Circuit Breaker Low-Voltage Isolation Switch with CE
US$
0.95
500 Pieces
(MOQ)
Circuit Breaker Electric Energy Consumption Conventional Current Isolation Switch in China
Negotiable
1 Set
(MOQ)
Manufacture China Circuit Breaker Machine MCB Electric Energy Consumption Isolation Switch
Negotiable
1 Set
(MOQ)
1/4
Zhejiang Changkai Electric Power Technology Co., LTD
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gw9-12 Outdoor Pole Mounted Single-Stage Isolation Switch
US$
50.00
5 Pieces
(MOQ)
Non Standard Customized 35kv, 33kv, 38kv Outdoor High Voltage Isolation Switch Factory Direct Sales
US$
500.00
5 Pieces
(MOQ)
Dcd-12 Export Type Isolation Switch Single Pole Isolation Switch Epoxy Resin Support
US$
50.00
5 Pieces
(MOQ)
Hgw1-12 Outdoor High-Voltage Isolation Switch Three-Phase Linkage
US$
250.00
5 Pieces
(MOQ)
1/4
Zhejiang Shengxian Electric Power Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
12kv Fast Vacuum Isolation Load Switch with Customizable Colors
US$
800.00
-
2,000.00
1 Piece
(MOQ)
Advanced 17.5kv Vacuum Switch for Reliable Isolation Control
US$
800.00
-
2,000.00
1 Piece
(MOQ)
Spring-Driven 630A Vacuum Isolation Switch - Custom Packaging
US$
800.00
-
2,000.00
1 Piece
(MOQ)
24kv Maintenance-Free Vacuum Load Switch
US$
800.00
-
2,000.00
1 Piece
(MOQ)
1/4
Xiya Electric Equipment Co., Ltd.
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hot Sell Gn24-12 Indoor High Voltage Circuit Breaker Load Breaker Interrupter Switch Isolation Link Interrupter Switch
US$
190.00
50 Pieces
(MOQ)
Gw9 400 _ 1000A Energy-Saving Isolation Switch Power Distribution Equipment Disconnect Switch
US$
190.00
50 Pieces
(MOQ)
Fw1 Iacm Switch Disconnector 50A 36kv with Socket High Voltage Isolation Switch Interrupteur Manually Operated Air Switch
US$
190.00
50 Pieces
(MOQ)
Gn27 Series Indoor 11kv 12kv 40.5kv Indoor High Voltage Isolation Switch
US$
190.00
50 Pieces
(MOQ)
1/4
Zhejiang Degatech Electric Co., Ltd
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
24kv Three Poles AC High Voltage Earthing Isolation Switch with Sensor Insulator
US$
100.00
-
400.00
1 Piece
(MOQ)
Solid Insulated Switchgear Power Transmission and Transformation Equipment
US$
3,000.00
-
5,999.00
1 Piece
(MOQ)
Indoor Mv Isolator Switch 12kv Series Gn19-12 1250A 1000A 630A
US$
800.00
-
2,000.00
1 Piece
(MOQ)
Gn30-12 Type Rotary Indoor Medium Voltage Isolating Switch
US$
800.00
-
2,000.00
1 Piece
(MOQ)
1/4
Zhejiang Senguang Electric Technology Co., Ltd
15 yrs
·
Manufacturer/Factory
Send Inquiry
Reliable 12kv 630A Electric Load Breaker Isolation Switch
US$
100.00
1 Piece
(MOQ)
Reliable 12kv 630A Low Voltage Isolation Breaker Switch
US$
100.00
1 Piece
(MOQ)
Ring Main Unit/Circuit Breaker/Load Switch/Disconnect Switch/Fuse Combination Solid Insulated Movement
US$
20.00
1 Piece
(MOQ)
High-Performance 12kv 630A Gis Disconnect Switch for Quick Delivery
US$
100.00
1 Piece
(MOQ)
1/4
Yueqing Yaheng Electric Co., Ltd.
13 yrs
·
Manufacturer/Factory
Send Inquiry
2p 40A 400V 50Hz Isolation Switch Manual Transfer Changeover Switch
US$
1.86
-
2.32
5 pieces
(MOQ)
4p 63A 400V 50Hz Dual Power Isolation Switch Manual Transfer Switch DIN Rail Type Changeover Switch
US$
3.70
-
4.65
5 pieces
(MOQ)
Isolation Switch 1p 32A 63A AC 3 Phase Small Size Isolator Switch Old Type Hot Sale Good Price
US$
0.44
-
0.53
5 pieces
(MOQ)
4p 100A 400V 50Hz DIN Rail Isolation Switch Manual Transfer Changeover Switch
US$
9.70
-
11.73
5 pieces
(MOQ)
1/4
Kexun Electric Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Efficient Hv Isolation Switch Designed for Indoor Use and Reliability
US$
200.00
-
800.00
1 Piece
(MOQ)
High Quality Fireproof Indoor Isolation Switch with Durable Material
US$
200.00
-
800.00
1 Piece
(MOQ)
High Performance Isolation Switch for Indoor Electrical Systems
US$
200.00
-
800.00
1 Piece
(MOQ)
High Performance Indoor Switch with Advanced Isolation Features
US$
200.00
-
800.00
1 Piece
(MOQ)
1/4
Zhejiang Gerlangoo Electric Co., Ltd
3 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HD11f-1000/38 1000A 3pole Isolation Switch Single-Pole Knife Switch
US$
54.25
-
71.86
100 Pieces
(MOQ)
12V-48V on-off 200A Battery Disconnect Isolation Switch for Marine Boat Car RV ATV UTV Yacht
US$
4.99
-
6.99
100 Pieces
(MOQ)
100A Marine Motorcycle Truck Car Battery Isolation Power Switch
US$
4.99
-
6.99
100 Pieces
(MOQ)
Anti-Error Knife Switch HS11f Series 100-1500A 3p/4p 400V/690V Isolation Switch
US$
5.50
-
66.00
5 Pieces
(MOQ)
1/4
1
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