Simplex 4100ES Installation Manual page 213

23.2.1 Specifications
Table 45 lists the specifications for the back boxes.
PID Number Description
Size
4100-2001/2011 1 Bay
2975-9190/9191
4100-2002/2012 2 Bay
2975-9192/9193
4100-2003/2013 3 Bay
2975-9194/9195
Make certain that you have the necessary hardware before you begin the installation procedure. The Back Box Mounting Hardware Kit
should have all of the items listed in Table 46.
Part Number
268-010
490-011
426-033
page 211
Table 45: Back Box Specifications
Height
Weight Box
55 lb. 20-¾ in.
(25 kg) (527 mm)
125 lb. 36-¼ in.
(57 kg) (921 mm)
185 lb. 52-1/8 in.
(84 kg) (1,324 mm)
Table 46: Contents of the Back Box Mounting Hardware Kit
Description Quantity per back box
1-Bay Box
Lockwasher (No. 8) 6
Washer 6
Screw (No. 8 Torx, 5/16 in.) 6
Width
Trim Door
23-½ in. 26-3/8 in.
(597 mm) (670 mm)
39-1/8 in. 26-3/8 in.
(994 mm) (670 mm)
55 in. 26-3/8 in.
(1,397 mm) (670 mm)
2-Bay Box
8
8
8
4100ES Fire Alarm System Installation Guide
Rough Opening
Box Height
25-¾ in. 21-¼ in.
(654 mm) (540 mm)
25-¾ in. 36-¾ in.
(654 mm) (933 mm)
25-¾ in. 52 5/8 in.
(654 mm) (1,337 mm)
3-Bay Box
10
10
10
574-848
Width
26 ¼ in.
(667 mm)
26 ¼ in.
(667 mm)
26 ¼ in.
(667 mm)
Rev. BQ