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Pre-Assembled SMDB Busbar Pan Assemblies
Magna Electric’s Pre-Assembled Sub-Main Distribution Board (SMDB) Busbar Pan Assemblies are designed to ensure reliable medium-capacity power distribution for commercial, industrial, and infrastructure projects. These assemblies reduce site installation time and guarantee factory-tested quality and safety.
Built with high-grade copper or aluminum busbars, our SMDB solutions support higher current ratings and provide flexibility for various load distribution requirements while meeting IEC 61439 standards.
Service Features
Reliable medium-capacity distribution.
Pre-tested for safety and performance.
Custom-built for industrial & commercial needs.
High-quality copper/aluminum busbars.
Reduced installation & commissioning time.
Complies with IEC 61439-2 standards.
Technical Data
Rated short time withstand current (Icw):
| Rating | Icw |
|---|---|
| 250A | 36kA for 1 sec & 25kA for 3secs |
| 400A | 42kA for 1 sec & 25kA for 3secs |
| 630A | 40kA for 1 sec & 25kA for 3secs |
| 800A | 50kA for 3 sec |
- Copper: Tin Plated, HDHC, 99.9% Purity, ETP Grade used for main busbar and interconnections.
- Fully Moulded / Encapsulated busbar system.
- Versatile design, busbar assembly accommodates MCCBs of different frame sizes (25mm, 35mm centers). Design suitable for all Gulf, M.E & Africa regions.
- Suitable for various leading MCCB Brands with a MCCB width of 75mm, 76.2mm & 105mm with the above-mentioned pitch centers.
- Type Tests to cover the entire range from 4-Ways to 18-Ways for each rating.
- All fasteners used are ROHS compliant.
- Pan Assembly supplied with a Mounting Base Sheet made of Galvanized Sheet steel with 1.5mm Thickness.
- Mounting Base Sheet Finish: RAL 7035 Texture