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SV9343.230 Rittal fuse-switch disconnector size 2 400 A 400-690 V 3-pole screw M10
Rittal SV9343.230 NH fuse-switch disconnector size 2, a 400 A three-pole 400–690 V AC component with M10 screw connection and electronic fuse monitoring for RiLine60 systems.
£356.99
Why Choose the Rittal SV9343.230 Fuse-Switch Disconnector Size 2?
The Rittal SV9343.230 is a robust NH fuse-switch disconnector designed for safe switching, isolation and fuse protection within Rittal RiLine60 power distribution systems. This high-capacity three-pole switching device provides a reliable solution for industrial electrical distribution applications requiring secure protection and efficient busbar integration.
Designed for NH size 2 fuse inserts, the SV9343.230 supports a maximum rated operating current of 400 A and operates across a rated voltage range of 400–690 V AC. The M10 screw connection provides a secure electrical connection for demanding industrial installations, while integrated electronic fuse monitoring improves system visibility and operational reliability.
The Rittal SV9343.230 is engineered for 60 mm busbar systems and offers a compact design suitable for modern switchgear assemblies, control panels and industrial power distribution boards.
Key Advantages
- High-performance NH fuse-switch disconnector for Rittal RiLine60 systems.
- 400 A rated operating current for demanding industrial applications.
- 400–690 V AC rated voltage suitable for flexible power distribution systems.
- Three-pole design for reliable switching and isolation.
- Integrated electronic fuse monitoring for enhanced operational awareness.
- M10 screw connection provides secure conductor installation.
Key Features
- Rittal SV9343.230 NH fuse-switch disconnector.
- NH size 2 fuse compatibility.
- 400 A maximum rated operating current.
- 400–690 V AC three-phase operating voltage.
- 3-pole switching configuration.
- Screw M10 electrical connection.
- Electronic fuse monitoring included.
- Designed for 60 mm centre-to-centre busbar systems.
- Top and bottom cable outlet configuration.
Reliable Power Distribution for Industrial Switchgear
Rittal RiLine60 fuse-switch disconnectors provide modular protection and isolation solutions for industrial electrical systems. The SV9343.230 combines high-current fuse protection, manual switching capability and electronic monitoring in a compact busbar-mounted format.
Designed for professional panel builders and electrical engineers, this component supports safe and efficient switchgear construction while maintaining the flexibility required in modern industrial power distribution systems.
Typical Applications
- Industrial power distribution panels.
- Rittal RiLine60 busbar systems.
- High-current switchgear assemblies.
- Machine control cabinets.
- Industrial automation installations.
- Electrical protection and isolation systems.
Technical Specifications
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| Material | Polyamide | |
|---|---|---|
| Accessory Type | Busbar System | |
| Manufacturer | Rittal | |
| Series | RiLine60 Power Distribution | |
| Model | SV9343.230 | |
| Product type | NH fuse-switch disconnector | |
| Fuse size | NH size 2 | |
| Rated operating current | 400 A | |
| Rated operating voltage | 400–690 V AC, 3-phase | |
| Number of poles | 3-pole | |
| Electrical connection | Screw M10 | |
| Connection range | 10–240 mm² round conductors | |
| Contact material | Electrolytic copper, silver-plated | |
| Protection colour | Chassis RAL 7035, cover RAL 7035/7001 | |
| Dimensions (W × H) | 210 × 298 mm | |
| Busbar compatibility | 60 mm system spacing, 5 mm and 10 mm bar height | |
| Packaging unit | 1 pc | |
| Weight | approx. 3.2 kg net |
Frequently Asked Questions
What is the Rittal SV9343.230 used for?
The Rittal SV9343.230 is an NH fuse-switch disconnector used for switching, isolation and fuse protection in industrial power distribution systems.
What current rating does the SV9343.230 support?
The SV9343.230 supports a maximum rated operating current of 400 A.
What voltage range does this fuse-switch disconnector support?
The SV9343.230 operates at 400–690 V AC, three-phase.
Does the Rittal SV9343.230 include fuse monitoring?
Yes, the SV9343.230 includes an integrated electronic fuse monitoring function for improved system monitoring.
Which busbar system is compatible with the SV9343.230?
The SV9343.230 is designed for Rittal 60 mm RiLine60 busbar systems.
Trusted by Industrial Power Distribution Engineers
Rittal RiLine60 components are trusted by electrical engineers and system builders worldwide for safe, flexible and reliable power distribution solutions in industrial environments.
