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SV3431.020 Rittal NH fuse-switch disconnector size 000 100 A 690 V 3-pole box terminal
Rittal SV3431.020 NH fuse-switch disconnector size 000 with 100 A rating and 690 V AC three-phase operation designed for industrial low-voltage power distribution systems.
£52.46
Why Choose the Rittal SV3431.020 NH Fuse-Switch Disconnector?
The Rittal SV3431.020 is a dependable NH fuse-switch disconnector designed for safe switching and protection in industrial low-voltage power distribution systems. As part of the Rittal SV RiLine busbar system range, it provides a compact solution for integrating NH fuse protection into 60 mm busbar assemblies.
Designed for professional switchgear applications, the SV3431.020 combines circuit isolation and fuse protection in a single device. Its 3-pole configuration, box terminal connection and top cable outlet provide straightforward integration into industrial distribution systems requiring reliable overcurrent protection.
With an NH fuse size 000 configuration, a rated operating current of 100 A and a rated operating voltage of 690 V AC, the Rittal SV3431.020 is suitable for demanding three-phase power distribution applications.
Key Advantages
- Designed for Rittal SV RiLine busbar systems.
- 3-pole NH fuse-switch disconnector for industrial power distribution.
- Supports 100 A rated operating current.
- Suitable for systems up to 690 V AC.
- Compatible with 60 mm busbar systems.
- Provides safe switching, isolation and fuse protection functionality.
Key Features
- Rittal SV NH fuse-switch disconnector.
- NH fuse size 000.
- 3-pole design.
- Rated operating current: 100 A.
- Rated operating voltage: 690 V AC.
- Box terminal connection.
- Top cable outlet.
- Designed for 60 mm centre-to-centre busbar systems.
- Suitable for copper conductors from 2.5–50 mm².
Reliable Switching and Protection for Industrial Power Systems
NH fuse-switch disconnectors provide a combined solution for circuit switching and fuse protection, allowing electrical equipment to be safely isolated while protecting installations against overloads and short circuits.
The Rittal SV3431.020 is engineered for integration into industrial distribution assemblies, providing a compact and reliable solution for low-voltage switchgear, control cabinets and busbar-based power systems.
Typical Applications
- Industrial power distribution panels.
- Low-voltage switchgear assemblies.
- Rittal RiLine busbar systems.
- Electrical control cabinets.
- Machine building power distribution.
- Industrial protection and isolation systems.
Technical Specifications
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| Material | GRP / Polyester | |
|---|---|---|
| Accessory Type | Busbar System | |
| Manufacturer | Rittal | |
| Series | SV / RiLine | |
| Model | SV3431.020 | |
| Product type | NH fuse-switch disconnector | |
| Fuse size | NH 000 | |
| Number of poles | 3-pole | |
| Rated operating current | 100 A | |
| Rated operating voltage | 690 V AC, 3~ | |
| Busbar system | 60 mm centre-to-centre spacing | |
| Connection type | Box terminal | |
| Cable outlet | Top | |
| Contact tracks | Silver-plated hard copper | |
| Dimensions (W × H) | 53 × 213 mm | |
| Conductor connection | 2.5–50 mm² | |
| Suitable busbar height | 5 / 10 mm | |
| Protection standard | IEC/DIN EN 60 947-3, DIN EN 60 269-2 | |
| Weight | approx. 0.619 kg |
Frequently Asked Questions
What is the Rittal SV3431.020 used for?
The Rittal SV3431.020 is used for switching and protecting electrical circuits with NH fuse protection in industrial low-voltage power distribution systems.
What fuse size does the SV3431.020 support?
The SV3431.020 is designed for NH fuse size 000 applications.
What is the rated current of this fuse-switch disconnector?
The Rittal SV3431.020 has a rated operating current of 100 A.
What voltage rating does the SV3431.020 support?
The fuse-switch disconnector is rated for 690 V AC three-phase operation.
What type of connection does the SV3431.020 use?
The Rittal SV3431.020 uses a box terminal connection with a top cable outlet.
Trusted Industrial Power Distribution Components
Rittal SV RiLine power distribution components are designed to deliver safe, efficient and reliable solutions for industrial electrical switchgear and low-voltage power systems.
