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JP Green Energy

Products & stock

LV Distribution

Low-voltage switchboards, motor control centres, distribution boards and busbar systems for industrial and commercial installations.

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Overview

Low-voltage distribution is where equipment meets day-to-day operations. Switchboards and motor control centres need to match the plant’s protection concept, available short-circuit power and the operator’s maintenance practice. We help translate those requirements into a specification the manufacturer can quote precisely.

Typical scope

  • Main and sub-distribution switchboards
  • Motor control centres with fixed or withdrawable units
  • Busbar trunking systems
  • Capacitor banks and active filters
  • Integration with building or plant automation

Project support

We check schedules of loads, selectivity requirements and interface points with the customer’s design office and relay questions to the manufacturer’s engineering team. Device brands for breakers and relays are agreed per project.

Ratings and forms of separation are typical values to be confirmed by the manufacturer. Conformity declarations are provided per assembly, not as a blanket statement.

Typical applications

  • Main LV switchboards in industrial plants
  • Motor control centres for process industries
  • Commercial and infrastructure distribution boards
  • Power factor correction and harmonic filtering

Key parameters

Parameters shown are typical ranges to be confirmed by the manufacturer for each specific project.

Key parameters
ParameterValueStatus
Rated voltage [TBC] 400 / 690 V AC To be confirmed by manufacturer
Rated current [TBC] up to 6300 A To be confirmed by manufacturer
Short-circuit rating [TBC] up to 100 kA To be confirmed by manufacturer
Form of separation [TBC] Form 2b – 4b To be confirmed by manufacturer
Degree of protection [TBC] IP31 – IP54 To be confirmed by manufacturer
Withdrawable / fixed [TBC] both To be confirmed by manufacturer

Applicable standards

  • IEC 61439-1/-2 — Low-voltage switchgear and controlgear assemblies To be confirmed by manufacturer
  • IEC 60947 — Low-voltage switchgear and controlgear devices To be confirmed by manufacturer
  • IEC 61439-6 — Busbar trunking systems To be confirmed by manufacturer

Downloads

  • LV switchboard overview (PDF) To be confirmed by manufacturer
  • MCC configuration guide To be confirmed by manufacturer

Request a quote for Low Voltage

Our multilingual assistant collects your requirement step by step, prepares an editable summary and hands it to our team. No quotations, lead times or technical guarantees are given by the assistant.

Skip the assistant and use the form