Crabtree 18PSC20MR Polestar Compact 20 Way 125A 3P+N Type B Surface Distribution Board

The Crabtree Polestar 18PSC20MR Distribution Board is a compact, surface-mounted enclosure engineered for safe and efficient three-phase power distribution in larger commercial and light industrial installations. This 20 way, 125A 3P+N Type B distribution board provides high circuit capacity while maintaining an organised and accessible wall-mounted layout.

Designed and manufactured in the UK to BS EN 61439-3, the Polestar range offers robust construction and long-term reliability. The enclosure is finished in a durable RAL 7035 grey powder-coated steel, ensuring excellent resistance to wear in demanding environments. For installations requiring energy monitoring, integral metering options are available.

Key Features

• Compact 20 way surface-mounted distribution board
• Three-phase plus neutral (3P+N) Type B configuration
• Rated at 125A for commercial and light industrial systems
• Designed and manufactured in the UK
• Complies with BS EN 61439-3
• RAL 7035 grey powder-coated steel enclosure
• Integral metering options available
• Suitable for three-phase distribution applications

Technical Overview

• Product Type: Surface Distribution Board
• Number of Ways: 20
• Rated Current: 125A
• Poles: 3P+N
• Board Type: Type B
• Mounting: Surface
• Range: Crabtree Polestar

Documentation

Download the manufacturer’s data sheet