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SV3427.040 Rittal BUS MOUNTING FUSES BADII-E27, EASY CONNECT, PK OF 5
Rittal SV3427.040 Easy Connect three-pole bus-mounting fuse base for DII-E27 fuse inserts with 25 A rating and 500 V operating voltage.
£145.23 per pack of 5
Why Choose the Rittal SV3427.040 Bus-Mounting Fuse Base?
The Rittal SV3427.040 is a compact and reliable three-pole bus-mounting fuse base designed for professional low-voltage power distribution systems. As part of the advanced Rittal RiLine busbar system, it provides a secure method for mounting DII-E27 fuse inserts directly onto compatible busbar assemblies.
Featuring the Easy Connect design, the SV3427.040 is supplied as a pre-configured connection-ready component including contact hazard protection, cover plate and external connection clamps. It simplifies installation while maintaining reliable electrical protection and organised power distribution within industrial enclosures.
With a 25 A rated current, 500 V AC / DC operating voltage and compatibility with 60 mm bar centre distance systems, the Rittal SV3427.040 is ideal for industrial switchgear, control cabinets and power distribution applications.
Key Advantages
- Reliable bus-mounted fuse base for Rittal RiLine systems.
- Three-pole design for industrial power distribution applications.
- Supports DII-E27 fuse inserts with adaptor screw connection.
- Easy Connect design simplifies installation and wiring.
- Integrated contact hazard protection improves operational safety.
- Suitable for compact and efficient electrical enclosure layouts.
Key Features
- Rittal SV bus-mounting fuse base series.
- Three-pole configuration for three-phase applications.
- Easy Connect pre-configured connection system.
- Designed for 60 mm bar centre distance busbar systems.
- Compatible with DII-E27 fuse inserts.
- Box terminal connection for round conductors.
- Fibreglass-reinforced thermoplastic polyester (PBT) base construction.
- Polyamide contact hazard protection with UL 94-V0 fire protection rating.
Reliable Fuse Protection for Industrial Power Distribution
Bus-mounted fuse bases provide a flexible and space-saving method of integrating fuse protection into industrial electrical distribution systems. The Rittal SV3427.040 allows quick installation of DII-E27 fuse inserts while maintaining secure mounting and reliable electrical connections.
The Rittal RiLine platform enables modular power distribution solutions for modern switchgear assemblies. Components such as the SV3427.040 help panel builders create safe, efficient and professionally organised electrical systems.
Typical Applications
- Industrial switchgear assemblies.
- Low-voltage power distribution cabinets.
- Electrical control panels.
- Machine building installations.
- Industrial automation systems.
- Motor control and protection applications.
Technical Specifications
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| Material | GRP / Polyester | |
|---|---|---|
| Manufacturer | Rittal | |
| Series | RiLine Fuse Components | |
| Model | SV3427.040 | |
| Product type | Bus-mounting fuse base | |
| Design | Easy Connect | |
| Number of poles | 3-pole | |
| Fuse insert type | DII-E27 | |
| Rated current | 25 A max. | |
| Rated insulation voltage | 690 V | |
| Rated operating voltage | 500 V AC / 500 V DC | |
| Busbar centre distance | 60 mm | |
| Suitable busbar height | 5 mm / 10 mm | |
| Connection type | Box terminal | |
| Round conductor connection | 1.5–16 mm² | |
| Contact hazard protection material | Polyamide | |
| Fire protection | UL 94-V0 | |
| Colour | RAL 7035 | |
| Dimensions (H × W) | 251 × 56 mm | |
| Packaging unit | 5 pieces |
Frequently Asked Questions
What is the Rittal SV3427.040 used for?
The SV3427.040 is a bus-mounted fuse base used to install DII-E27 fuse inserts within Rittal RiLine power distribution systems.
How many poles does the SV3427.040 have?
The Rittal SV3427.040 is a three-pole bus-mounting fuse base suitable for three-phase power distribution applications.
What fuse inserts are compatible with this product?
The SV3427.040 is designed for DII-E27 fuse inserts using an adaptor screw connection.
What is the maximum rated current of the SV3427.040?
The fuse base supports a maximum rated current of 25 A.
What busbar systems is the SV3427.040 suitable for?
The SV3427.040 is designed for busbar systems with a 60 mm centre distance and busbar heights of 5 mm or 10 mm.
Trusted by Electrical Engineers Worldwide
Rittal RiLine fuse components are trusted by electrical engineers and panel builders worldwide for reliable power distribution, efficient enclosure integration and safe industrial electrical installations.
