Phoenix contact rpi bc raspberry pi din rail enclosure phoenix contact 2202876 the phoenix contact rpi bc raspberry pi din rail enclosure system enables you to easily mount a raspberry pi computer on a din rail in a neat and professional enclosure a range of accessories are available separately enabling you to customise the enclosure to your requirementsthis accessory is an hbus connector that allows connection between adjacent enclosures on a din rail phoenix contact 2202876 rpi bc din r