More actions
The Simplex 4006 is a 5 zone, 2 NAC conventional panel. It is expandable to 10 zones and 4 NACs. There are several different models of 4006, with small differences.
Different variations
4006-9101: Red door. 4006-9102: Beige door. 4006-9121: Red door, 24 LED annunciator built into cabinet. 4006-9122: Beige door, 24 LED annunciator built into cabinet.