MERSEN FUSE Busbar 3-p. 10mm²,Pin,210mm W210308

MERSEN FUSE Busbar 3-p. 10mm²,Pin,210mm W210308

Mersen W210308 CMS810BB3F4 wiring bar configured for four three-pole positions, designed to distribute a common electrical supply across compatible size 8 and size 10 modular fuse holders.

SKU: W210308MPN: W210308
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List Price £20.38 ex VAT
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Sold in packs of 10

£20.38

Why Choose the Mersen W210308 CMS810BB3F4 Wiring Bar?

The Mersen W210308, also identified by catalogue reference CMS810BB3F4, is a purpose-designed three-phase wiring bar for modular fuse holders. It provides a convenient and organised method of distributing a common electrical supply across multiple compatible Mersen fuse holder assemblies while reducing the need for individual linking conductors.

Configured for four three-pole fuse holder positions, the W210308 is designed for compatible size 8 and size 10 Modulostar® fuse holders. Its rigid busbar construction helps create secure and consistent electrical connections, making it suitable for repetitive panel layouts and grouped three-phase protection circuits.

With approximate dimensions of 215 × 30 × 15 mm, the CMS810BB3F4 provides a compact solution for industrial control panels, machinery and electrical distribution assemblies. By replacing multiple jumper wires with a single purpose-built wiring bar, it can help reduce installation time, improve panel organisation and simplify future maintenance.

Key Advantages

  • Distributes a common supply across four three-pole fuse holder positions.
  • Designed for compatible Mersen size 8 and size 10 fuse holders.
  • Reduces the number of individual linking conductors required.
  • Supports neat and consistent three-phase panel wiring.
  • Rigid construction provides dependable electrical connections.
  • Simplifies repetitive OEM and control panel assemblies.
  • Compact design helps optimise available enclosure space.

Key Features

  • Mersen fuse holder wiring bar accessory.
  • Catalogue reference CMS810BB3F4.
  • Four three-pole connection positions.
  • Compatible with selected size 8 and size 10 fuse holders.
  • Designed for grouped three-phase circuit distribution.
  • Rigid pin-style busbar construction.
  • Approximate overall length of 215 mm.
  • Compact profile for modular electrical panels.
  • Suitable for industrial and OEM assemblies.
  • Supplied as a dedicated Mersen connection accessory.

Efficient Three-Phase Power Distribution

The Mersen W210308 allows one common electrical supply to be distributed across four adjacent three-pole fuse holder assemblies. This reduces the need to prepare, route and terminate numerous individual jumper wires, helping panel builders complete installations more efficiently.

Its rigid construction also helps maintain uniform spacing and dependable contact across the connected fuse holders. The resulting panel layout is cleaner and easier to inspect, making the CMS810BB3F4 particularly useful for OEM machinery, motor control panels and modular industrial distribution systems.

Typical Applications

  • Three-phase industrial control panels.
  • Grouped cylindrical fuse holder assemblies.
  • Motor control panels.
  • Machinery and automation systems.
  • Power distribution equipment.
  • HVAC control panels.
  • OEM electrical assemblies.
  • Commercial and industrial switchgear.

Technical Specifications

Manufacturer Mersen
Item number W210308
Catalogue number CMS810BB3F4
Product type Wiring bar / fuse holder power supply accessory
Configuration 4 × 3-pole
Number of connection groups 4
Number of poles per group 3
Compatible holder sizes Size 8 / size 10
Connection format Pin-style wiring bar
Application Common three-phase power distribution
Overall length Approx. 215 mm
Overall height Approx. 30 mm
Overall width Approx. 15 mm
Product weight Approx. 0.10 kg
EAN / UPC 3605340227475
Installation type Direct connection to compatible fuse holder terminals
Device Type Fuse base / holder

Frequently Asked Questions

What is the Mersen W210308 used for?

The W210308 is used to distribute a common three-phase electrical supply across multiple compatible Mersen fuse holders within an electrical panel.

What is the catalogue number for the W210308?

The Mersen catalogue reference is CMS810BB3F4.

How many fuse holder positions does the wiring bar support?

The W210308 is configured for four three-pole fuse holder positions.

Which fuse holder sizes are compatible?

The wiring bar is designed for selected Mersen size 8 and size 10 modular fuse holders. Compatibility should be confirmed against the specific holder model before installation.

What are the approximate dimensions of the W210308?

The wiring bar measures approximately 215 × 30 × 15 mm.

Trusted by Industrial Panel Builders Worldwide

Mersen fuse holder accessories are widely used by electrical panel builders, OEM manufacturers and industrial engineers to simplify power distribution, reduce installation time and create organised modular protection assemblies.

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