Why Choose the Rittal SV9343.350 Fuse-Switch Disconnector?
The Rittal SV9343.350 is a high-performance NH fuse-switch disconnector designed for safe circuit isolation, fuse protection and reliable power distribution in industrial electrical systems. Part of the Rittal SV RiLine60 power distribution system, this unit is engineered for mounting on 60 mm busbar systems and provides dependable switching performance for high-current applications.
Designed for NH size 3 fuse inserts, the SV9343.350 combines a robust polyamide construction with silver-plated electrolytic copper contact tracks and an integrated electromechanical fuse monitoring function. Its three-pole configuration and screw M10 connection make it suitable for industrial switchboards, distribution assemblies and control panels requiring reliable protection and isolation.
With a rated operating current of 630 A and a rated operating voltage of 690 V AC, the Rittal SV9343.350 delivers dependable switching and protection performance for demanding three-phase industrial power systems.
Key Advantages
- Rittal SV RiLine60 NH fuse-switch disconnector for industrial power distribution applications.
- 630 A rated operating current suitable for high-power electrical installations.
- 690 V AC three-phase operation for industrial supply systems.
- NH size 3 fuse compatibility for dependable overcurrent protection.
- Integrated electromechanical fuse monitoring for improved fault indication.
- Screw M10 connection for secure electrical installation.
- Designed for 60 mm busbar systems.
Key Features
- Rittal SV RiLine60 power distribution system component.
- NH size 3 fuse-switch disconnector.
- 630 A maximum rated operating current.
- 690 V AC rated operating voltage.
- 3-pole configuration.
- Screw M10 electrical connection.
- Electromechanical fuse monitoring function.
- Suitable for busbars with 60 mm centre-to-centre spacing.
- Silver-plated electrolytic copper contact tracks for reliable conductivity.
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 SV9343.350 combines NH fuse protection with reliable switching capability and fuse status monitoring for industrial power distribution applications.
As part of the Rittal SV RiLine60 platform, this component supports modular switchgear construction and efficient busbar-based power distribution where safety, reliability and simplified 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.
