Tesla BUSBARRCDMCB84M Insulated Pin Busbar 1 Pole plus Neutral 84 Module for 6kA RCBO

Description

One bar across the whole board.

The Tesla insulated pin busbar joins a long row of Tesla 6kA RCBO safety switches into a single tidy connection instead of hand-cut looped conductors. This is the A-type busbar at 84 module width, distributing 1 pole plus neutral to every device across the row.

Key Features

• 1 pole plus neutral pin (comb) busbar
• 84 module width
• A type, for the Tesla 6kA RCBO range
• Fully insulated body
• Pin type connection
• Suits single-module RCBOs across the full width

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Why it Matters

Built for Large Switchboards
At 84 module width, this is the largest busbar in the Tesla RCD/MCB range and is made for boards carrying a long run of single-module RCBOs. One pre-formed bar replaces dozens of hand-cut links, which means quicker fit-off, fewer loose terminations, and a board that is far easier to inspect and fault-find later. On a big board the time saved compounds across every device on the row, and the finished result looks and behaves the same from one job to the next.

Matched to the Tesla 6kA RCBO Range
This is the A-type busbar, matched to the Tesla 6kA RCBO safety switch range rather than the 4.5kA (B-type) devices. Selecting the busbar type that matches your RCBOs helps ensure correct seating and consistent contact across the row. The two-conductor pin arrangement carries the active pole and the neutral together, so each single-module RCBO receives both connections from the one bar rather than from separate active and neutral links. Getting the type right at the ordering stage avoids a return trip when the bar does not seat cleanly on the devices already in the enclosure.

Insulated for Safe Work
The insulated body shrouds the live comb between devices, reducing exposed conductor inside a populated enclosure and supporting safe work practices during install and later maintenance. Because the connection runs across a single pre-formed bar rather than many separate links, there are fewer individual joints to loosen over the life of the board. That consistency also makes the finished board easier to hand over and easier for the next electrician to work on.

A Cleaner Result on Handover
Neat distribution is not only about appearance. A board wired on a busbar presents a clear, repeatable layout, so circuits can be traced quickly and future additions dropped in without unpicking a bundle of hand-made links. For anyone maintaining the board later, that clarity is the difference between a quick diagnosis and a long one.

Which RCBOs does this busbar suit?
It is the A-type busbar for the Tesla 6kA 1-pole RCBO range at 84 module width. Always confirm module pitch and pole configuration against your specific devices before install.

What is the difference between the A-type and B-type busbar?
The A-type is designed for the Tesla 6kA RCBO range, while the B-type suits the 4.5kA range. Match the busbar type to the RCBO series you are installing.

How many devices will an 84 module busbar feed?
It spans 84 modules, so it suits a board populated with single-module RCBOs across that width. Confirm your device count and module pitch before ordering.

Warranty

This product is backed by an extended manufacturer warranty - click here for details.