6
Unison Enclosure Installation
Where to Install the Enclosure
Unison auxiliary enclosures are designed to be surface mounted on load bearing walls in an electrical
closet or a room with restricted public access. It is recommended that you install the enclosure at least
914.4 mm (36 in) off the floor surface.
Clearance Requirements
Enclosure Dimensions and Weights
*All weights are approximate.
Note:
Additional Unison DRd and auxiliary enclosures of the same size are the exception to
the 152 mm (6 in) hinge side clearance rule. Unison enclosures are designed for side
by side use without issue.
Enclosure
Type
Height
Width
Depth
Product
Weight*
Shipping
Weight
*
AX6 MCB
enclosure
551 mm
(21-11/16 in)
330 mm
(13 in)
203 mm
(8 in)
12.5 kg
(27 lb 10 oz)
16 kg
(35 lb)
AX12 MCB
enclosure
787 mm
(31 in)
15 kg ( 33 lb)
20 kg
(40 lb)
AX12X ML
enclosure
787 mm
(31 in)
12.7 kg (28 lb)
16 kg
(35 lb)
AX12X MCB
enclosure
787 mm
(31 in)
15 kg (33 lb)
20 kg
(40 lb)
12”
(305 mm)
6”
(152 mm)
17”
(432 mm)
36”
(914.4 mm)
Unison DRd enclosures require 305 mm (12 in) top clearance for proper
airflow through the cabinet. For sufficient door clearance, install the DRd
enclosure with at least 432 mm (17 in) of front clearance and
152 mm (6 in) of clearance to the left of the door hinge from walls or
other equipment.
