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LT Panels

LT Power Control Centre (PCC) Panel

Form 3b and Form 4b LT switchboards rated to 6300 A with 50 kA fault withstand.

LT Power Control Centre (PCC) Panel

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Overview

Type-tested LT power control centres built on a modular CRCA frame with silver-plated aluminium or copper busbars, sized for the site's fault level and ambient temperature. Compartmentalisation to Form 3b or Form 4b keeps outgoing feeders isolated from the busbar chamber, so a single feeder can be worked on without shutting the board down.

Technical specifications

Technical specifications for LT Power Control Centre (PCC) Panel
System415 V, 3 phase, 4 wire, 50 Hz
Busbar rating630 A – 6300 A
Fault level50 kA for 1 s
Form of separationForm 3b / Form 4b
Degree of protectionIP42 indoor / IP54 outdoor
StandardIS/IEC 61439-1 & 2

Specifications are indicative. Final ratings are confirmed against your site conditions and the approved make.

Applications

  • Main LT distribution in plants and factories
  • Substation LT side and transformer outgoing
  • Commercial buildings and hospitals
  • Infrastructure and utility projects

Interested in the LT Power Control Centre (PCC) Panel?

Tell us the rating and quantity you need. We will confirm availability, price and delivery — and quote the installation too if you want it commissioned.

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Supply only, or supply and install?

We deliver material against your BOQ with full test documentation — and can erect, test and commission it under the same contract.