Description

The SBN199 is a single-pole, 125A modular switch-disconnector for DIN rail installation, providing manual isolation and on-load switching of single-phase circuits at the highest current rating in the SBN single-pole range. Rated IP20 and conforming to IEC 60947-3.
The 125A rating makes it appropriate for main incomer isolation in large residential consumer units or as a sub-main isolator in commercial distribution boards. The modular format allows straightforward integration into standard distribution board assemblies.
Part of Hager’s SBN modular switch range, the SBN199 provides reliable manual load switching for isolation purposes. It is used in conjunction with upstream fault protection devices and is compatible with standard DIN rail accessories.