Mains Distribution Assemblies

400A MDA

Type Ref: B5/MC400-4P/MRCD3/MGPA12X2

400A icon MCCB/MCB Distribution icon Incoming MCCB 4P icon IP44 icon Free standing icon

£7722.17

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MDA, 400A 4P Incoming MCCB, outgoing 1 x 250A 4P MCCB/RCD and 2 x 160A 4P MCCB/RCDs each feeding a 12W TP&N pan, free standing.

Mains Distribution Assembly manufactured in accordance with BS EN 61439-4 designed for arduous outdoor installations.

Enclosure
Robust sheet steel enclosure of seam welded construction, providing protection to IP44. The enclosure is free-standing, double-sided and incorporates a projecting rain roof, side hinged padlockable distribution compartment doors and removable gland plates for incoming and outgoing cables. The enclosure is protected against corrosion by a high quality, outdoor finishing system comprising of a zinc phosphate pre-treatment followed by polyester powder coating, colour bright red (Vermilion, RAL 2002).
Enclosure dimensions: 1374H x 1351W x 562D mm.

Incomer
Fitted a 400A 4P MCCB, padlockable in the OFF position.

Bus Bars
Fitted a bus bar system with a short circuit rating of 25 kA, based on our ASTA certified assembly.

Distribution
1 no. 250A 4P MCCB with variable Type A RCD protection (MCCB adjustable from 250A to 90A), mounted within a segregated compartment.
2 no. 160A 4P MCCBs with variable Type A RCD each feeding an integral 12W pan assembly. All ways are blanked off.

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On Application

This product cannot currently be purchased online. Please contact Blakley Electrics Customer Services on 0333 188 0284 to discuss your requirements and for pricing and lead times.