12V Fuse Block
+
-
12 Volt Battery
Switch
NOTE "A"
Bosch Standard
Relay (MR76)
(Note: Radio Shack 12V
Automotive Relay (275-226)
is same less unused contact 87a)
Typically Found Under Dash
Not
Used
Negative (Ground)
Buss Bar
Switch
Not
Used
See Note A
Option 2
Dual Switches w/ Relays
NOTE: In this configuration, use 10 Amp Fuse for Relays &
4 Amp Fuse for Switches.
NOTE: See Wire Sizing Chart to determine proper
gauge wire for each connection. Each PAIR of lights
draws 10 Amps per relay. Each switch used in
conjunction with a relay will draw less than 4 Amps.
Wire sizes apply to both Power & Ground wires.
Summary of Contents for Light Bar
Page 10: ......
