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SF6
DISCONNECTOR

Reliable isolation for medium voltage networks — engineered for safe switching positions, mechanical interlocking and project-specific operation.

12 kV / 24 kV / 36 kV IEC 62271-102 Reliable Position Indication Manual / Motorized

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SF6 medium voltage disconnector for 12 24 and 36 kV systems

Product Description

SF6 DISCONNECTOR

Megates Energy SF6 Disconnectors are designed for reliable isolation in medium voltage systems. The product range covers 12 kV, 24 kV and 36 kV applications and can be configured for different project requirements.

Also searched as a medium voltage disconnector , MV disconnector , 36 kV disconnector or SF6 isolator switch , the equipment combines a robust mechanical structure with reliable position indication and mechanical interlocking.

Manual or motorized operating mechanisms are available according to the project. SF6 disconnectors can be integrated into our metal-enclosed medium voltage switchgear solutions for incoming, outgoing and switching functions.

Key Features

Safe Isolation

Designed to provide reliable isolation of de-energized medium voltage circuits.

Reliable Position Indication

Clear operating-position indication supports safe switching procedures.

Mechanical Interlocking

Interlocking arrangements help prevent incorrect operating sequences.

Manual / Motorized Operation

Operating mechanism can be selected according to project requirements.

12 / 24 / 36 kV Range

Suitable configurations are available for common medium voltage system levels.

Switchgear Integration

Designed for integration into metal-enclosed modular MV switchgear systems.

Technical Specifications

Technical Data

Technical Parameters — SF6 Disconnector

Rated Voltage	12 kV / 24 kV / 36 kV
Rated Current	630 A / 1250 A
Short-Circuit Withstand	16 kA / 25 kA
Impulse Voltage	75 kV / 170 kV
Actuation	Manual / Motorized
Filling Gas	SF6
Standard	IEC 62271-102
Operating Temperature	-25°C / +55°C

Available ratings and operating mechanisms are selected according to the project specification. For special voltage, current or short-circuit requirements, please contact our technical team.

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Compliance Standards

Our Quality Standards

IEC 62271-102

High-voltage disconnectors and earthing switches

IEC 62271-1

Common specifications for high-voltage switchgear

IEC 60068-2

Environmental testing standards

IEC 60529

IP protection classification

Our Certificates

ISO 9001:2015

Quality Management System

TSE Certificate

Turkish Standards Conformity

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Technical Documents

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Technical datasheets, drawings, certificates and available test documentation can be shared according to the project scope and requested configuration.

Technical Datasheet

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Technical Drawing

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Test Documentation

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Engineering Support

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Frequently Asked Questions

SF6 Disconnector FAQ

What is an SF6 disconnector used for?

An SF6 disconnector is used to provide reliable isolation of de-energized circuits in medium voltage systems. It supports safe switching procedures and maintenance isolation according to the project configuration.

Which voltage levels are available?

Megates SF6 disconnector configurations are available for 12 kV, 24 kV and 36 kV medium voltage applications.

What rated currents are available?

The standard product range shown on this page includes 630 A and 1250 A rated-current configurations.

What short-circuit withstand levels are available?

Configurations are available with 16 kA and 25 kA short-circuit withstand levels, depending on the project and selected product arrangement.

Can the SF6 disconnector be motorized?

Yes. Manual or motorized operating mechanisms can be selected according to the control philosophy and project requirements.

Can it be integrated into medium voltage switchgear?

Yes. SF6 disconnectors can be integrated into metal-enclosed modular medium voltage switchgear for project-specific incoming, outgoing and switching functions.

SF6 DISCONNECTOR

SF6 DISCONNECTOR

Technical Data

Our Quality Standards

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DISCONNECTOR

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