The Kacon KTB3-A15 DIN Rail separator is made to be used with the Kacon KTB3-A15 double level barrier modular terminal blocks. Separators are mounted at the end of a row of terminal blocks to divide them, either from a different size terminal block or from the end cap.
Note: Image is for reference, actual part may differ
Kacon KTB3-A15 Separator for Double Level Barrier Terminal Block