Why Choose the Rittal SV9344.150 Fuse-Switch Disconnector Size 1?
The Rittal SV9344.150 is a high-performance NH fuse-switch disconnector with electromechanical fuse monitoring designed for safe switching, isolation and fuse protection within industrial power distribution systems. This three-pole device provides reliable protection and efficient integration for Rittal RiLine60 and mounting plate based switchgear assemblies.
Designed for NH size 1 fuse inserts, the SV9344.150 supports a maximum rated operating current of 250 A and a rated operating voltage of 690 V AC. The unit features a secure M10 screw connection and integrated electromechanical fuse monitoring to improve operational visibility and maintenance efficiency.
The Rittal SV9344.150 is manufactured from durable polyamide with silver-plated electrolytic copper contact tracks and is suitable for professional switchgear installations requiring dependable fuse protection and compact component integration.
Key Advantages
- Reliable NH fuse-switch disconnector for industrial power distribution.
- 250 A rated operating current for demanding electrical applications.
- 690 V AC rated operating voltage for high-performance systems.
- Three-pole design for safe switching and isolation.
- Integrated electromechanical fuse monitoring for improved fault identification.
- M10 screw connection provides secure conductor installation.
Key Features
- Rittal SV9344.150 NH fuse-switch disconnector.
- NH size 1 fuse compatibility.
- 250 A maximum rated operating current.
- 690 V AC three-phase operating voltage.
- 3-pole switching configuration.
- Screw M10 electrical connection.
- Integrated electromechanical fuse monitoring.
- Designed for mounting plate assembly.
- Top and bottom cable outlet arrangement.
- Suitable for Rittal power distribution solutions.
Reliable Power Distribution for Industrial Switchgear
Rittal fuse-switch disconnectors provide essential protection and isolation functions in industrial electrical systems. The SV9344.150 combines reliable NH fuse protection, manual switching capability and electromechanical fuse monitoring within a compact industrial design.
Designed for professional panel builders and electrical engineers, this component supports safe and efficient switchgear construction where reliability, maintenance access and operational monitoring are essential.
Typical Applications
- Industrial power distribution panels.
- Electrical switchgear assemblies.
- Machine control cabinets.
- Industrial automation installations.
- Power protection and isolation systems.
- Control and distribution board construction.
