Manufacturers of Industrial & Commercial Switchboards



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Logstrup is an international organisation, ISO9001/ISO14001 certified, engaged in the manufacture and supply of switchgear and controlgear systems worldwide. Since 1958, the company has been a leading innovative force in this industry

Logstrup has developed a complete range of type tested switchgear and control gear systems. These systems cover the whole spectrum of low voltage applications from the main switchboard down to the smallest distribution board and process panel

The emphasis throughout the organisation is on quality and safety. Products have been rigorously tested by independent test laboratories to ensure compliance to type-tested switchgear and controlgear assembly:

    IEC-61439-1 & 2 / 60439-1,

    BS EN 61439-1 & 2 / 60439-1,

    EN 61439-1 & 2 / 60439-1, IEC 60529,

    IEC 62208, IEC/TR 61641,

    CSA-C22.2 No. 31 & 14,

    DIN VDE 0660 part 500, DIN 43671/12.75,

    Ships Classifications Societies

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Modular Enclosure System
The Logstrup enclosure system has complete modularity in all 3 axes with a base module of 190mm. This provides the most flexible solution possible. Width, height and depth as well as sizing and placement of any sub-sections are infinitely variable. Many space restrictions can be overcome by making angled or back to back arrangements.

Since all components are standard stock items, design changes or other modifications can easily be catered for during the assembly phase or onsite

The unique corner joint and framework system constructed of 2mm Aluzinc material, incorporating high strength 5 bends profile ensuring maximum strength. This makes the system particularly suited for heavy duty equipment, large busbar systems and demanding operating conditions.

External cladding and doors all come with a sealing gasket ensuring a standard IP44 rating (IP54 obtainable)

All cladding can be delivered in 1.5mm or 2.0mm steel as standard. The complete range is also available in stainless steel

View Logstrup Modular System


Functional Units
Functional units are classified by their level of compartmentation and type of electrical connection. An extensive range of standard parts offers complete freedom in design:

  • Internal separation from Form 1 to Form 4, A and B
  • Fixed units
  • Removable units (RMU)
  • Withdrawable units (MDU/WDU)

Different types of functional units can be mixed within the same assembly or section, in order to efficiently meet requirements regarding continuity of supply, service conditions or budgetary constraints.

Due to the complete modularity of the system, the physical dimensions of the functional units can be varied in all 3 axes.

This allows complete optimisation of design with respect to the overall dimensions of the assembly, heat dissipation, service and maintenance.

Electrical equipment from all manufacturers may be fitted in accordance with the customers' preferences

To secure the overall safety level of the assembly all components are manufactured from steel or high grade polymer to resist the spread of fire.

Omega System - Modular Enclosure System
The Logstrup Modular System incorporates fixed, removable, withdrawable and inline technology for switchboards and motor control centres.

Major benefits include:

  • Minimum downtime

  • Easy re-configuration of units while live

  • Ability to interchange different unit types

  • Fully Type Tested

  • Internal Arc Protection

  • Accepts components from many manufacturers

  • Front and rear access

  • Easy upgrade or repair

  • Busbar and cable entry top or bottom

  • High density MCC with up to 40 units per section

  • DeviceNet & ProfiBus capable

Download Logstrup Omega System Brochure



The Logstrup Switchgear and Controlgear System achieves the highest safety standards, Type Test acc. IEC 61439-2/60439-1 and Internal Arc Test acc. IEC/TR 61641. It conforms to all the regulations of major markets in Europe, Asia, Australia, and America.

The standard paint finish and internal components can withstand most climatic variations

The following tests have been successfully carried out at independent test laboratories by ASTA, KEMA, ACAE and IPH

  • Short Circuit Test
  • Temperature Rise Test
  • Earth Continuity Test
  • Arc Test (Pehla)
  • Vibration Test
  • Dielectric Test
  • Degree of Protection (IP)
  • Bump Test

The standard system has obtained type approvals from the major Ship Classification Societies, CSA and UL