Fin36-12 Indoor 12kv 24kv 36kv Sf6 Gas Insulated Load Break Switch
US$1,000.00-3,000.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
SF6 LOAD BREAK SWITCH Our SF6 load break switches use advanced SF6 gas insulation, providing excellent arc-quenching, high dielectric strength, and virtually maintenance-free operation. The three-posi
- Jihui Electric Group Co., Ltd
-
- Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018
ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
Type Wstii Three Phase-Tap Changer Delta Connection
US$10.00-18.00
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Type WSTII Three Phase-Tap Changer Delta Connection
This kind of switch applies to the single-phase, three phase, combination oil-immersed transformer electrical power rated voltage of 10KV, 36KV, ra
- Hangzhou Giantway Import & Export Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Fkn12-12 Indoor AC High Voltage Load Break Switch, ISO9001 Certified
US$300.00-500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description FKN12 12 indoor AC high voltage load break switch is ISO9001 certified equipment for 12kV indoor power distribution system. It features compact layout, safe load breaking function
- Guizhou Delong Electric Co., Ltd
-
- Guizhou, China
- Contact Now
Wholesale Price Manual Operation Mechanism DC Load Single Phase Disconnecting Isolator Switch for Power Networks
US$45.00-65.00
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
The disconnect switch / isolating switch, single phase or three phase with manual operation mechanism is used for opening and closing loading current to protect
Gw4 Type Outdoor Electric Switch Disconnector
US$1.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Outdoor electric switch disconnector
1.Simple Structure, reliable property, wide usage, economical and long-time life.
2.Complete specification and satisfy user's different parameters requirements.
- Hangzhou Yongde Electric Appliances Co., Ltd.
-
- Zhejiang, China
-
ISO45001:2018, ISO14001
ISO45001:2018, ISO14001
- Contact Now
Jw-126 Outdoor Mounted Three - Poles High Voltage Isolating Switch
US$2,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
JW-126 Outdoor Mounted Three - poles High Voltage Isolating Switch
No
Item
Technical parameter
1
Rated Voltage kV
72.5
123
145
245
2
Rated Current
- Hangzhou Yongde Electric Appliances Co., Ltd.
-
- Zhejiang, China
-
ISO45001:2018, ISO14001
ISO45001:2018, ISO14001
- Contact Now
Iacm Manual Steel Overhead Three Phase Hv Insulated Disconnector Isolator Electric Change Over Load Break Isolation 11kv Switch
US$20.00-200.00
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description Discinnector Switch RUILY outdoor high-voltage disconnect switch features reliable insulation, visible safe isolation, durable galvanized structure, stable current carrying and eas
- Zhejiang Ruili Electric Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
Outdoor Pole Mount Type Sf6 Gas Insulated Load Break Switch
US$300.00-16,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
PGS type pole-install load switch was used in 12kV,24kV,33kV rated voltage, rated current 400/630A; 50/60HZ with the load current; over load current of power line open circuit and opening a
- Farady Electric Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
- Start Order Contact Now
Outdoor High Voltage 24kv Disconnect Switch Gw9-10W
US$2.00-200.00
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
In electrical engineering, a disconnector, disconnect switch or isolator switch is used to ensure that an electrical circuit is completely de-energized for service or maintenanc
- Zhejiang Haivo Electrical Co., Ltd.
-
5(4.7)
"On-time Delivery"On-time Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Start Order Contact Now
12kv AC Outdoor Disconnector Isolation Load Breaker Switch
US$100.00-150.00
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
GN19-12, 12C series indoor high-voltage disconnect switches (hereinafter referred to as disconnect switches) are indoor devices with a rated voltage of 12kV, three-phase AC 60Hz,
Dgg Line Single Phase ABS Medium/High Voltage Outdoor Power Distribution System Hook Stick Operated Air Break Isolating Disconnect Switch for Distribution
US$100.00-150.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
0.38kV-123kV Power Transmission & Distribution Equipment Supplier
Get factory-direct pricing.
Request a quote for your project.
Supplying current transformers, voltage transformers
- Denggao Electric Co., Ltd.
-
5(5.0)
"Nice Customer Service"Nice Customer Service - Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018
ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
Dgg Substation Outdoor Medium High Voltage Three Phase Isolator Power Distribution Lbs Isolating Disconnector/Disconnect Load Break Switch
US$60.00-120.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
0.38kV-123kV Power Transmission & Distribution Equipment Supplier
Get factory-direct pricing.
Request a quote for your project.
Supplying current transformers, voltage transformers, s
- Denggao Electric Co., Ltd.
-
5(5.0)
"Perfect Service"Perfect Service - Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018
ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
12kv Outdoor High Voltage on Load Break Switch
US$2.00-22.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
FW1 type Outdoor on load break switch (switch disconnector) contained in this list are destined to switch stub lines and ring main lines or transformers( It can be equipped with M
- Zhejiang Haivo Electrical Co., Ltd.
-
5(4.7)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Start Order Contact Now
Utility Pole Mounted Disconnect Switch for Overhead Distribution Line Operation and Electrical Network Control
US$19.88-99.98
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Product Description The Outdoor High Voltage Disconnect Switch is a robust electrical isolation device designed for reliable power distribution system operation. Featuring high-quality ceramic insulat
Iacm Manual Overhead Outdoor Mv Medium Voltage High Voltage Industrial Air Load Break Isolation Disconnector Galvanized Steel Frame Insulated Handle Switch
US$30.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Discinnector Switch RUILY outdoor high-voltage disconnect switch features reliable insulation, visible safe isolation, durable galvanized structure, stable current carrying and eas
- Zhejiang Ruili Electric Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
Kodery 27kv -33kv Polymeric Drop out Fuse Cutout with Fuse Holder
US$29.00
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
GN19-12, 12C series indoor high-voltage disconnect switches (hereinafter referred to as disconnect switches) are indoor devices with a rated voltage of 12kV, three-phase AC 60Hz,
Factory Direct Sale 11kv 36kv 66kv Isolator Switch/Disconnector
US$4.00-15.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Company profile SAA GRID TECHNOLOGY CO., LTD was founded in 1986 and is located in the Bejng Tianjin Hebei economic development circle. It is a high-tech enterprise specializing in the research and de
- SAA GRID TECHNOLOGY CO., LTD
-
- Hebei, China
- Start Order Contact Now
12kv Indoor Load Break Switch for Medium Voltage Power Distribution Fkn12-12
US$800.00-2,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Load Break Switch FZN25, FZRN25 type vacuum load switch and composite apparatus, suitable for three-phase AC 50Hz ring network or terminal power supply and industrial electrical eq
- Zhejiang Shengxian Electric Power Technology ...
-
5(4.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
Gw5/Gw4 Outdoor Neutral Point Type High Voltage Disconnector 1250-4000A Fuse Isolating Switch
US$700.00-1,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description PRODUCT INTRODUCTION The outdoor AC disconnector produced by LUGAO is a switch used for no-load flow in high-voltage lines, maintenance of electrical equipment such as high-voltage
Btr2 Low-Voltage 630A Vertical Fuse Rail Switch Disconnector Fuse Base
US$38.70
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Description
BTR series strip type fuse rail's features
1.Conjoined type can be a three-phase colsed offed simultaneously and the splited type can be operated independently.
2.Operation safely,
- Yueqing Barfuse Electric Co., Ltd.
-
- Zhejiang, China
- Contact Now
HD11-250/38 380V Three Pole Single Throw Disconnector Knife Switch 250A
US$5.00-30.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
HD11 series knife switch, suitable for AC 50Hz 400/500/690V, rated service current up to 200A, for PV grid-connected box and other complete sets of power distribution equipment, a
Hgl-1250A DC Load Isolation Switch 63A-1250A 600V 3p/4p
US$3.50-243.50
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
HGL Series Load Isolating Switch The HGL series Load Isolating Switch is a high-performance electrical switching device designed for safe power distribution and circuit isolation in industrial and com
- Mingri Electric Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018
ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
Hr17 Series 160A, 250A, 400A, 630A 3p Fuse Switch Disconnector
US$10.80
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Application
HR17B series fuse-switch disconnector,is applied to circuit of rated current 40A to 630A.It has 2P,3P and 4P.And it can operate with load.It has 2P,3P,4P.And It canbe installed by hunging
- Donghua Electric Stock Co., Ltd. of Zhejiang
-
- Zhejiang, China
- Start Order Contact Now
Isolator Prevent Mis-Operation High Voltage Isolation Disconnect Switch for EV Charging Station
US$1,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description 11kV–252kV Power Transmission & Distribution Equipment We specialize in providing reliable Power Transmission & Distribution Equipment for medium- and high-voltage power systems. O
- Zhejiang Hipower Electric Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
Ukp 20A Isolator Switch 3 Pole IP66 AC Disconnecting Waterproof
US$3.00-3.50
/ Piece
120 Pieces (MOQ)
120 Pieces (MOQ)
Product Description
Highlights at a glance
Rotary Switch: Offers 90° rotation for versatile use.
3-Pole Design: Provides robust electrical isolation for safety and reliability.
IP6
- Zhejiang Shihe Electric Co., Ltd.
-
- Zhejiang, China
- Contact Now
Stable Operation Stain Resistant Indoor High-Voltage Disconnector for Hospital
US$800.00-2,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description INDOOR HIGH-VOLTAGE ISOLATION SWITCH The Indoor High-Voltage Isolation Switch (Models: GN10, GN19, GN22, GN24, GN25, GN27, GN30) is designed for efficient and safe operation in ind
- Jiatong Electric Co., Ltd
-
- Henan, China
- Start Order Contact Now
Double Pillar Overhead Line Safety Disconnect Switch Multi Insulation Materials
US$60.00-140.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Epoxy Resin Insulator Type Silicone Rubber Insulator Type Porcelain Insulator Type This double-column HV isolation switch uses epoxy resin insulator, copper conductive blade and stainless steel base.
- Seven Stars Electric Co., Ltd.
-
- Fujian, China
- Start Order Contact Now
Lh 900 Quick Breaking Set with Switchgear for Fault Current Protection
US$1.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
LH 900 Quick Breaking Set with Switchgear for Fault Current Protection (The LH 900 Rapid Breaking Set Switchgear for Fault Protection is a comprehensive solution that combines a high-voltage switchgea
- Shaanxi Lanhe Electrical Engineering Co., Ltd.
-
- Shaanxi, China
-
ISO45001:2018, ISO14001
ISO45001:2018, ISO14001
- Contact Now
Transformers De-Energized Rotary Dual Voltage Switch
US$22.99-46.99
/ Piece
3 Pieces (MOQ)
3 Pieces (MOQ)
Dual Voltage Switch General Introduction The dual voltage switch is de-energized, rotary-type switches, applied in oil-filled distribution transformer, or electrical equipment, both pole and pad mount
- Shanghai Daohuang Electric Co., Ltd.
-
- Shanghai, China
- Start Order Contact Now
Gn19-12 Indoor High Voltage Isolation Switch
US$500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Product Overview GN19-12 series indoor high-voltage isolation relationship high-voltage switchgear is used in power systems with rated voltage of 12KV, AC 50Hz and below. It is equ
- Bokong Electric Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015, ISO14001, ISO45001:2018
ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
About Isolation Switch FAQ
-
What’s the best way to choose an isolation switch for industrial panels?
When selecting an isolation switch for control panels or heavy machinery panels, consider trends in OEM panel builds and compare wholesale price lists between distributors and factory-direct sources. Look for a guide that details enclosure ratings, contact configuration, and trusted top brands, plus RFQ with custom requests for efficiency and savings.
-
Can I get custom parameter isolation switches for OEM manufacturing?
Absolutely—many factories offer custom isolation switch options for electric panel or rooftop solar system integrations. If you’re an OEM, ask about price breaks, distributor partnerships, and bulk or wholesale deals; touch base now for trends guidance and instant cost-saving offers on large projects.
-
Are factory direct suppliers faster on isolation switch delivery and cost?
Factory direct purchasing keeps isolation switch costs low and supports fast lead times for switch-disconnect projects or maintenance upgrades. Distributors may bundle service—but factory direct is trending among buyers who want cheap OEM / custom pricing. Get your quote and see delivery timelines now.
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