Digital Electric Systems offer standard Pre-assembled Busbar Pan Assemblies for Low Voltage Distribution Boards that are designed, manufactured and type tested as per the latest edition of IEC 61439 standards. The Pan Assemblies can be utilized by Panel builders to incorporate in their Distribution boards (DBs). This offers them a technically superior, at the same time a cost-effective solution to accommodate circuit breakers from various reputed manufacturers. It adopts a simplified, safe and sturdy construction concept that is modular, ensuring a busbar system that is quality tested and proven with decades of experience in the middle eastern market.

  • DES Busbar Pan Assemblies are equipped with a Moulded and Encapsulated Pan Assembly structure that will be fully segregated from functional units and cable compartments. The moulded insulating material is made of a special grade glass reinforced polyamide having a continuous operating temperature rating of 140°C and Glow wire performance of 960°C.

  • The Fully Moulded busbar system with inter-phase barriers prevents the possibility of internal circuit faults within the assembly.

  • The top cover can be opened for easy inspection of joints and to perform Dielectric tests.

  • Copper: Tin Plated, HDHC, 99.9% Purity, ETP Grade used for main busbar and interconnections.

Technical Data

  • Designed as per new standard: IEC 61439-1 & 2.

  • Current Rating:

    Rated Operational Current (Main Busbar Rating) Rated Short circuit withstand (Main Vertical Busbar)
    125A Icw = 17kA for 0.25s
    250A Icw = 25kA for 0.25s

  • Voltage Rating:

    Rated Operational Voltage Ue Upto 415V
    Rated Insulation Voltage Ui 690V
    Rated Impulse Withstand Voltage Uimp 6kV

  • Outgoings upto: 18way TP (54way SP)

  • Design ambient temperature: 50°C

  • Continuous operating temperature of Mould / Insulating material: 140°C

  • Glow wire performance of the insulating material: 960°C

  • Copper: Tin Plated, HDHC, 99.9% Purity, ETP Grade used for main busbar and interconnections.

  • Fully Moulded / Encapsulated busbar system.

  • Enables compliance to Form-2B requirements when installed in DBs or other Panel systems.

  • All fasteners used are ROHS compliant.

Defining the PAN Assembly

Digital Electric Systems supplies the Busbar Pan Assemblies for DBs, complete with Moulded Insulating parts with Tin Plated Copper busbars in a Ready To Install format (to be installed inside any enclosure selected by the installer or panel builder) ready to receive MCBs, RCBOs as outgoing devices. They are suitable to install MCBs of several manufacturers with 18mm width. The Busbar Pan Assemblies can be ordered using the Order Code format (Refer the Pan Assembly Catalogue).

DB Rating 125A 250A
Main Busbar 10 x 5 mm 15 x 5 mm
Branch Busbar 10 x 3 mm 10 x 3 mm
BB SC Rating Icw = 17kA 0.25s Icw = 25kA 0.25s
Incomer Pitch 18mm 25mm
Outgoing Pitch 18mm 18mm

Documents

Busbar Pan Assembly Solutions for DB

Download Catalogue

Why DES?

  • A company whose motivation is firmly rooted in the aspirations of valued customers.
  • Ultimate objective is to consistently exceed the expectations by providing exceptional products and services, ensuring the complete satisfaction.
  • Having a dedicated assembly line for PAN Assembly production.
  • Cost-effective solutions to accommodate circuit breakers from various reputed manufacturers.

Dedicated assembly line

with unwavering dedication.

Let’s get started

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