Mounting box with 3-pole coupler

The mounting box KDN302 is intended for use in connecting power supply to heater. The mounting box is equipped with a 3-pole EnstoNet coupler NAC32.R/L1 and a 3-pole wire connector KD160.03. The marking of the coupler is 1, PE, 2. The lid is fastened by snapping into place. IP21.