Safe-T-Switch SS2AP is schedule 40 CPVC, plenum rated and listed to UL-2043. Using the 3/4″ adapter, it can be installed on the auxiliary outlet of the primary drain pan. Model SS2AP is for installation on primary pan auxiliary outlet when plenum rating is needed.

Similar to SS2 model, but with plenum-rated plastic and plenum-rated wire. Smaller, L-Shaped switch installs on auxiliary pan outlets and requires no plug. Installs easily in tight spaces and catches clogs in primary pan outlet nipples.