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SV9344.040 Rittal fuse-switch disconnector size 00 160 A 690 V 3-pole box terminal
Rittal SV9344.040 NH fuse-switch disconnector, a 160 A 690 V 3-pole size 00 protection device with box terminal connection and fuse monitoring.
£193.84
Why Choose the Rittal SV9344.040 Fuse-Switch Disconnector?
The Rittal SV9344.040 is a reliable NH fuse-switch disconnector for Rittal power distribution systems designed for safe switching, isolation and fuse protection in industrial low-voltage electrical assemblies. As part of the Rittal RiLine60 system component range, this 3-pole device provides a compact solution for integrating NH fuse protection into professional switchgear and distribution applications.
Designed for NH fuse size 00 applications, the SV9344.040 supports a maximum rated operating current of 160 A and a rated operating voltage of 690 V AC. The integrated box terminal connection provides a secure conductor interface, while the electromechanical fuse monitoring function enables improved operational monitoring of the protection device.
With a 3-pole configuration, mounting plate assembly capability and support for round conductors from 4–95 mm², the Rittal SV9344.040 is suitable for industrial switchgear, control cabinets and power distribution assemblies requiring dependable NH fuse switching.
Key Advantages
- Reliable NH fuse-switch disconnector for industrial power distribution.
- 160 A rated operating current for low-voltage applications.
- 690 V AC rated operating voltage.
- 3-pole design for three-phase electrical systems.
- NH size 00 fuse compatibility.
- Integrated electromechanical fuse monitoring for improved system supervision.
- Box terminal connection for secure cable installation.
Key Features
- Rittal SV9344.040 NH fuse-switch disconnector.
- NH fuse size 00 compatibility.
- 160 A maximum rated current.
- 690 V AC rated voltage, 3-phase.
- 3-pole configuration.
- Box terminal electrical connection.
- Top and bottom cable outlet.
- Suitable for mounting plate assembly.
- Electrolytic copper, silver-plated contact tracks.
- Polyamide construction with UL 94 fire protection performance.
Reliable Fuse Protection for Industrial Power Distribution
The Rittal RiLine60 platform provides a modular approach to low-voltage power distribution by combining busbars, switching devices and accessories. The SV9344.040 fuse-switch disconnector allows NH fuse protection to be integrated into electrical assemblies while maintaining a compact and organised installation.
Designed for electrical engineers and panel builders, this component provides reliable circuit isolation, switching capability and protection for industrial energy distribution systems.
Typical Applications
- Low-voltage switchgear assemblies.
- Industrial electrical cabinets.
- Power distribution boards.
- Machine building control panels.
- Industrial automation systems.
- Energy distribution installations.
Technical Specifications
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| Material | Polyamide | |
|---|---|---|
| Accessory Type | Busbar System | |
| Manufacturer | Rittal | |
| Series | RiLine60 / SV | |
| Model | SV9344.040 | |
| Alternative part number | 9344040 | |
| Product type | NH fuse-switch disconnector | |
| Fuse size | NH size 00 | |
| Rated operating current | 160 A max. | |
| Rated operating voltage | 690 V AC, 3-phase | |
| Number of poles | 3-pole | |
| Electrical connection | Box terminal | |
| Cable outlet | Top / bottom | |
| Round conductor connection | 4–95 mm² | |
| Clamping area for laminated copper bars | 13 × 13 mm | |
| Mounting type | Mounting plate assembly | |
| Contact tracks | Electrolytic copper, silver-plated | |
| Fire protection | UL 94 | |
| Colour | Chassis RAL 7035, cover RAL 7035/7001 | |
| Dimensions (W × H) | 106 × 194 mm | |
| Packaging unit | 1 pc | |
| Net weight | 1.17 kg | |
| Gross weight | 1.172 kg | |
| EAN | 4028177540545 |
Frequently Asked Questions
What is the Rittal SV9344.040 used for?
The Rittal SV9344.040 is an NH fuse-switch disconnector used for switching, isolation and fuse protection in industrial low-voltage power distribution systems.
What fuse size does the SV9344.040 support?
The SV9344.040 is designed for NH size 00 fuse applications.
What current rating does the Rittal SV9344.040 support?
The fuse-switch disconnector supports a maximum rated operating current of 160 A.
What connection type does the SV9344.040 use?
The unit uses a box terminal connection suitable for round conductors from 4–95 mm².
Does the SV9344.040 include fuse monitoring?
Yes, the Rittal SV9344.040 includes an integrated electromechanical fuse monitoring function.
Trusted by Industrial Panel Builders Worldwide
Rittal RiLine60 switching and protection components are widely used by electrical engineers and system builders to create safe, reliable and efficient low-voltage power distribution solutions.
