SV9344.310 Rittal fuse-switch disconnector size 3 630 A 690 V 3-pole screw M10

SV9344.310 Rittal fuse-switch disconnector size 3 630 A 690 V 3-pole screw M10

Rittal SV9344.310 NH fuse-switch disconnector with 630 A rating, 690 V AC three-phase operation, NH size 3 fuse compatibility and screw M10 connection for industrial power distribution systems.

SKU: SV9344.310Alt SKU: 9344310MPN: SV9344.310
Price
List Price £231.44 ex VAT
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£231.44
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Manufacturer Lead Time

£231.44

Why Choose the Rittal SV9344.310 Fuse-Switch Disconnector?

The Rittal SV9344.310 is a robust NH fuse-switch disconnector designed for safe switching, circuit isolation and overcurrent protection in industrial power distribution systems. As part of the Rittal SV RiLine60 power distribution system, this component provides reliable performance for high-current electrical installations using 60 mm busbar technology.

Designed for use with NH size 3 fuse inserts, the SV9344.310 features a durable construction, three-pole switching arrangement and screw M10 connection system. It is suitable for industrial switchboards, distribution panels and control assemblies where dependable protection and safe isolation are required.

With a rated operating current of 630 A and a rated operating voltage of 690 V AC, the Rittal SV9344.310 provides reliable protection and switching capability for demanding three-phase industrial power applications.

Key Advantages

  • Rittal SV RiLine60 NH fuse-switch disconnector for industrial power distribution systems.
  • 630 A rated operating current for high-power electrical applications.
  • 690 V AC operating voltage suitable for industrial networks.
  • NH size 3 fuse compatibility for dependable overcurrent protection.
  • Three-pole design for three-phase circuit protection.
  • Screw M10 connection provides secure and reliable installation.
  • Designed for integration with 60 mm busbar systems.

Key Features

  • Rittal SV RiLine60 power distribution system component.
  • NH size 3 fuse-switch disconnector.
  • 630 A rated operating current.
  • 690 V AC rated operating voltage.
  • 3-pole switching configuration.
  • Screw M10 electrical connection.
  • Suitable for NH fuse-based protection applications.
  • Robust housing design for industrial switchgear installations.
  • Compatible with modular busbar distribution solutions.

Reliable Power Distribution for Industrial Systems

Fuse-switch disconnectors provide a safe method of isolating electrical circuits while protecting equipment against overcurrent conditions. The Rittal SV9344.310 combines NH fuse protection with reliable manual switching capability for industrial power distribution applications.

As part of the Rittal SV RiLine60 system, this component supports modular switchgear design and efficient busbar-mounted distribution where safety, reliability and straightforward maintenance are essential.

Typical Applications

  • Industrial switchboards and electrical panels.
  • Power distribution assemblies.
  • Machine supply and automation systems.
  • Manufacturing plant electrical infrastructure.
  • Three-phase industrial power networks.
  • Busbar-mounted distribution systems.

Technical Specifications

Material Polyamide
Accessory Type Busbar System
Manufacturer Rittal
Series SV RiLine60
Model SV9344.310
MPN 9344310
Product type NH fuse-switch disconnector
Fuse size NH size 3
Rated operating current 630 A
Rated operating voltage 690 V AC
Number of poles 3-pole
Electrical connection Screw M10
Busbar system 60 mm centre-to-centre spacing
Contact material Electrolytic copper
Protection function Fuse-based overcurrent protection and circuit isolation
Standards IEC/DIN EN 60947-3, DIN EN 60269-2

Frequently Asked Questions

What is the Rittal SV9344.310 used for?

The Rittal SV9344.310 is an NH fuse-switch disconnector used for circuit protection, switching and isolation in industrial power distribution systems.

What fuse size does the SV9344.310 accept?

The SV9344.310 is designed for NH size 3 fuse inserts.

What is the current rating of this fuse-switch disconnector?

The Rittal SV9344.310 has a rated operating current of 630 A.

What voltage can the SV9344.310 operate at?

The unit is rated for 690 V AC three-phase operation.

How is the SV9344.310 connected?

The SV9344.310 uses a screw M10 connection for secure installation within industrial distribution systems.

Trusted by Industrial Power Engineers

Rittal SV RiLine60 components are trusted by electrical engineers and system integrators for reliable power distribution, safe circuit protection and efficient switchgear design in industrial environments.

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