3
Installation
S19-320B, S19-320E
Bradley Corporation •
215-693B Rev. F; ECN 07-512A
11/17/08
S19-320B and S19-320E Components
NEMA 3R
Strobe Lamp
Amber
NEMA 3R
Horn
Product
I.D. Tag
NEMA 3R
Switch for
Horn
Electrical Quick
Disconnect
Female with 6' or
12' Flexible Cable
6"
(152mm)
22-1/4"
(565mm)
6-3/8"
(162mm)
3/4" NPT
Power
Inlet Hub
13.8"
(351mm)
3/4" NPT
Hub, Plugged
Brass
Sensor
Body
Brass
Adapter
and Tee
1-1/4" NPT
Inlet and
Outlet
2.9"
(74mm)
1.6"
(41mm)
NEMA 3R
Junction Box
and Cover
Electrical Quick
Disconnect Male
3.6"
(91mm)
3" (76mm)
4.7"
(119mm)
Red
Blue
Black
Electrical
Connections
Black
Red
Green
Blue
Red
White
White
Blac
k
Green
Horn
Socket
Remote Sensing
Strobe
Power Supply
IMPORTANT!
System is prewired. Installer connects
ONLY ground black and white wires!
12.4"
(315mm)
White
Green
