Box support ABB PMR577, 42 – 90mm HF

The box support PMR577 is placed into the stub groove. It is suitable for wall structures with frame widths of 42, 45, 66, 70, 90, and 95 mm. No additional mounting of the box is required. If needed, a standard conduit stub or a strain relief stub for conduitless installation can be attached to the support. Made of halogen-free material (IEC/61249-2-21).