Technical Guide

635425-YTG-D-0413
2 Johnson Controls Unitary Products
DIMENSIONS
FIGURE 1: Dimensions & Duct Connection Dimensions
J
10-3/8”
E
CIRCUIT BREAKER
PANEL
BOTTOM INLET
DIMENSIONS
B
A
K
TOP OUTLET
DIMENSIONS
D
21-1/2”
20-1/2”
TABLE 1: Dimensions
Models
Dimensions
Wiring Knockouts
1
ABDEJK
Height Width Power Control
12B
25
17-1/2 16-1/2 14-19/32
7/8” (1/2”)
1 3/8” (1”)
1 23/32” (1 1/4”)
7/8” (1/2”)
12D 24-1/2 23-1/2 21-19/32
16C 21 20 18-3/32
20D 24-1/2 23-1/2 21-19/32
1. Actual size (Conduit size).