200A MDA with Incoming Variable MRCD

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 IP54. The enclosure incorporates a projecting rain roof, side hinged padlockable door 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). The enclosure is wall mounting and an optional, purpose built stand is available for free-standing applications. The distribution gland plate incorporates 20 and 25 mm knock-outs.
Enclosure dimensions: 865H x 735W x 282D mm.

Incomer
200A 4P MCCB with Modular Residual Current Device (MRCD) providing Type A RCD protection in accordance with BS EN 60947-2 (annex M), as required by BS7671:2018, 18th Edition IET Wiring Regulations. MRCD sensitivity is adjustable from 0.1A to 30A and time delay is adjustable from 0 to 10 seconds. MCCB is padlockable in the OFF position.

Distribution
Fitted a 16 way TP MCB pan assembly, which will accommodate 16 no. TP MCBs, 48 no. SP MCBs or 48 no. RCBOs, or combination of the three. The pan accepts Schneider Acti9 iC60 series devices. All ways are supplied blanked-off.