1248-01 - B1, the new on-site mixed concrete range of products for electrical installation work. In addition to the tried-and-tested system features such as the flat front part, sturdy fixing domes and the support element slot with a sprung box base, the new B1 range has innovative conduit entries, sturdy slots for the new B1 Prefix® system wing range, and also bridges – which can be broken out later if required – for connecting accessories in combinations. · Suitable for all types of formwork · Slot for Prefix® system wing set · For sturdy combination over the complete box body with the standardised 71 mm combination distance · Innovative conduit entries for fast fitting on the building site · Signal bristles for easy location with installations on the opposing formwork side · Plenty of installation space · Installation of pre-wired installation accessories with multiple combinations, because the bridge can be broken out later

1. KAISER
3. Installation in concrete constructions