The mechanical design of the TSPC series is based on the ruggedized TSP Series for harsh industrial environment but it is cost optimized with less electrical features. The TBL series comes in low profile plastic cases which fit into wall mounted control panels used in building and factory automation. This product has safety approval to the UL 1310 class II, required for commercial and residential applications. The series is extended by the TBL-BC series which is a 60 Watt uninterruptible power supply with a true battery management system included.
The popular TCL series offers also models with DC-input voltage. They are available with detachable screw terminal block or with spring clamp terminals.All series come with a worldwide safety approval package.