SV9666.400 Rittal NH fuse-switch disconnector module (ISV) 1 WU (250mm) 3 U (450mm)

SV9666.400 Rittal NH fuse-switch disconnector module (ISV) 1 WU (250mm) 3 U (450mm)

Rittal SV9666.400 ISV NH fuse-switch disconnector module with 1 WU width and 3 U height designed for modular low-voltage power distribution installations.

SKU: SV9666.400Alt SKU: 9666400MPN: SV9666.400
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Why Choose the Rittal SV9666.400 NH Fuse-Switch Disconnector Module?

The Rittal SV9666.400 is a compact ISV NH fuse-switch disconnector module designed for integration into Rittal modular power distribution systems. It provides a dedicated mounting solution for NH fuse-switch disconnectors, enabling safe and organised installation of switching and protection components within electrical distribution assemblies.

This module supports efficient switchgear construction by allowing compatible NH fuse-switch disconnectors to be incorporated into an ISV enclosure layout. Its modular design helps optimise available space while maintaining accessibility and a professional distribution system arrangement.

With a compact format of 1 WU (250 mm) width and 3 U (450 mm) height, the SV9666.400 is suitable for space-efficient ISV modular distribution configurations requiring NH fuse-switch disconnector integration.

Key Advantages

  • Designed for the Rittal ISV modular power distribution system.
  • 1 WU (250 mm) width and 3 U (450 mm) height compact modular format.
  • Provides dedicated mounting for NH fuse-switch disconnectors.
  • Supports structured and reliable low-voltage distribution assemblies.
  • Optimises enclosure space through modular component integration.
  • Suitable for industrial switchgear and electrical panel construction.

Key Features

  • Rittal ISV NH fuse-switch disconnector module.
  • Model number: SV9666.400.
  • Width units: 1 WU (250 mm).
  • Height units: 3 U (450 mm).
  • Designed for NH fuse-switch disconnector installation.
  • Modular construction for flexible ISV system layouts.
  • Professional mounting solution for low-voltage distribution equipment.

Reliable Modular Power Distribution Installation

The Rittal ISV system provides a flexible platform for creating modular low-voltage distribution solutions. Dedicated component modules allow switching and protection devices to be installed securely while maintaining a clear and service-friendly enclosure structure.

The SV9666.400 NH fuse-switch disconnector module helps panel builders and electrical engineers create adaptable distribution systems with efficient component positioning and simplified installation.

Typical Applications

  • Industrial low-voltage distribution systems.
  • Electrical switchgear assemblies.
  • Control and power distribution cabinets.
  • Industrial automation installations.
  • Machine building electrical systems.
  • Modular enclosure solutions.

Technical Specifications

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Accessory Type Busbar System
Manufacturer Rittal
Series ISV
Model SV9666.400
Product type NH fuse-switch disconnector module
System ISV modular power distribution
Width 250 mm
Height 450 mm
Width units 1 WU
Height units 3 U
Application NH fuse-switch disconnector mounting

Frequently Asked Questions

What is the Rittal SV9666.400 used for?

The SV9666.400 is an ISV module designed for installing NH fuse-switch disconnectors within Rittal modular power distribution systems.

What are the dimensions of the Rittal SV9666.400?

The module has a modular size of 1 WU (250 mm) width and 3 U (450 mm) height.

Which system is the SV9666.400 designed for?

The module is designed for the Rittal ISV modular power distribution system.

What type of device does this module support?

The SV9666.400 supports compatible NH fuse-switch disconnectors used in low-voltage electrical distribution applications.

Who uses the Rittal SV9666.400?

The module is used by electrical engineers, switchgear manufacturers and panel builders creating modular distribution assemblies.

Trusted by Electrical Engineers Worldwide

Rittal ISV components are trusted by electrical engineers and panel builders worldwide for creating reliable, organised and efficient low-voltage distribution solutions.