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Disconnect

Negotiable

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What is Gn22-12 Indoor High-Voltage Disconnecting Switch

Name: Gn22-12 Indoor High-Voltage Disconnecting Switch
Uploaded: 2026-01-07T03:00:53+08:00
Description: The GN22-12 Indoor High-Voltage Disconnecting Switch is specially engineered for 12kV power systems operating at 50Hz. It is used to disconnect circuits under no-load conditions, providing clear visib

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Price

Min. Order Reference FOB Price

1 Piece Negotiable

Sepcifications

Type High-voltage
Structure Three-column Disconnector
Installation Indoor High-voltage
Operation Disconnecting Switch
Grounding Mode Grounding
Movement Mode Disconnecting Switch
Number of Poles Disconnecting Switch
Grounding Disconnecting Switch
Series Three
Common Model Gn
Certification ISO, ISO9001
Specification 12kv
Trademark PUTAI
Origin Zhejiang Province, China
Rated Frequency 50Hz
Rated Voltage 12kv
Rated Current 1600–2000A, 2500–3150A
Rated Short-Circuit Withstand Current 40ka / 50ka
Rated Peak Withstand Current 100ka / 125ka
Rated Short-Time Duration 4s
Power Frequency Withstand Voltage -1min 42kv (Phase-to-Phase/Ground), 49kv (Across Break)
Lightning Impulse Withstand Voltage-Peak 75kv (Phase-to-Phase/Ground), 85kv (Across Break)

Product Description

The GN22-12 Indoor High-Voltage Disconnecting Switch is specially engineered for 12kV power systems operating at 50Hz. It is used to disconnect circuits under no-load conditions, providing clear visible disconnection for maintenance and system protection. Available with rated currents from 1600A to ...

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Zhejiang Putai High Voltage Electric Co., Ltd

Gold Member Since 2025

Audited Supplier

Main Products Epoxy Insulator, Bushing, Cable Plug and Socke, Inflatable Cabinet Bushing, Embedded ...
Management System Certification ISO9001:2015, ISO45001:2018, ISO14001
Address Wenzhou, Zhejiang, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Number of Foreign Trading Staff 8
Supply Chain Partners 110

Disconnect Comparison

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Transaction Info
	Gn22-12 Indoor High-Voltage Disconnecting Switch Contact Now	IP66 Waterproof Box Solar Battery AC Isolator Contact Now	DIN-Rail DC Waterproof Isolator Switch Disconnector for Solar Battery System Contact Now	Solar Battery 3p 20-40A 63-80A AC Jha Disconnector Contact Now	Quick View Load Break Isolator Switch Solar Isolating Disconnector Switch Electrical DC Isolator Switch with 2mc4 Connectors for Solar Power System Contact Now
Price	Negotiable	US$3.00-18.60 / Piece	US$6.00-20.00 / Piece	US$3.00-18.60 / Piece	US$10.00-50.00 / Piece
Min Order	1 Piece	1 Piece	1,000 Pieces	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, PayPal, Western Union
Quality Control
Product Certification	ISO, ISO9001	ISO, RoHS, CE, SAA Tvu	ISO, RoHS, CE, ISO9001, CB,SAA	ISO, RoHS, CE, SAA Tvu	ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	South America, Europe, Africa, East Asia(Japan/ South Korea), Australia	South America, Europe, Africa, East Asia(Japan/ South Korea), Australia	South America, Europe, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: more than 12 months Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: High-voltage; Structure: Three-column Disconnector; Installation: Indoor High-voltage; Operation: Disconnecting Switch; Grounding Mode: Grounding; Movement Mode: Disconnecting Switch; Number of Poles: Disconnecting Switch; Grounding: Disconnecting Switch; Series: Three; Common Model: Gn; Rated Frequency: 50Hz; Rated Voltage: 12kv; Rated Current: 1600–2000A, 2500–3150A; Rated Short-Circuit Withstand Current: 40ka / 50ka; Rated Peak Withstand Current: 100ka / 125ka; Rated Short-Time Duration: 4s; Power Frequency Withstand Voltage -1min: 42kv (Phase-to-Phase/Ground), 49kv (Across Break); Lightning Impulse Withstand Voltage-Peak: 75kv (Phase-to-Phase/Ground), 85kv (Across Break);	Type: Low-voltage; Structure: Single-column Disconnector; Installation: Enclosure; Operation: Electric; Grounding Mode: Grounding; Movement Mode: Disconnector; Number of Poles: 2p/3p/4p; Grounding: Single Ground; Series: Single Phase/Three Phase; Run: Vertical Rotation; Structure of Operating: Electric; Brand: Aswich; Voltage Ui: 690V AC; Current: 20A/32A/40A/63A/80A; Condition: 100% Original; Application: Solar PV System/EV Charger System; Mounting Type: DIN-Rail/Enclosure/Panel; on-off: Rotating Switch;	Type: Low-voltage; Structure: Enclosure; Installation: Enclosed; Operation: Manual; Grounding Mode: Not Grounding; Movement Mode: Plug-in Type; Number of Poles: 4p; Structure of Operating: Manual; Brand: Aswich;	Type: Low-voltage; Structure: Single-column Disconnector; Installation: Enclosure; Operation: Electric; Grounding Mode: Grounding; Movement Mode: Disconnector; Number of Poles: 2p/3p/4p; Grounding: Single Ground; Series: Single Phase/Three Phase; Run: Vertical Rotation; Structure of Operating: Electric; Brand: Aswich; Voltage Ui: 690V AC; Current: 20A/32A/40A/63A/80A; Condition: 100% Original; Application: Solar PV System/EV Charger System; Mounting Type: DIN-Rail/Enclosure/Panel; on-off: Rotating Switch;	Type: Low-voltage; Installation: Outdoor High-voltage; Operation: Manual; Grounding Mode: Not Grounding; Movement Mode: Plug-in Type; Number of Poles: Unipolar; Grounding: Un Grounded; Run: Plug-In; Switching Mode: Single Throw-in; Structure of Operating: Manual; Brand: Golden Electric /OEM; Product Name: DC Isolator Switch; Waterproof: IP66; Current: 16A, 25A, 32A; Wiring: Upside Input, Downside Output; Working Temperature: -5 to +60 Degree Celsius; Rated Insulation Voltage: 1500V; Tightening Torque Terminal Screws M4: 1.2-1.8nm; Pollution Degree: 2; Flexible: 4~10mm2; Solid or Standard: 4~16mm2; Features: with 2 Mc4 Connnector;
Supplier Name	Zhejiang Putai High Voltage Electric Co., Ltd	Aswich Electrical Co., Ltd.	Aswich Electrical Co., Ltd.	Aswich Electrical Co., Ltd.	Guangzhou Golden Electric Co., Ltd
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