Alpha Technologies 32-0-10A Fuse Panel - Manual (Page 13)

A RGUS T ECHNOLOGIES 32-0-10A F USE P ANEL
020-103-C0 R EV B P AGE 5 of 6
4.3 Input Feed
Each input feed corresponds with position A or B on terminal block TB1 located at
the rear of the unit (see Figure 3 and schematic 020-103-05).
WARNING Ensure the correct polarity is used for all input cable
terminations.
The panel is equipped with a #10-32x½” pan head screw at each termination and on
the ground bar. Connect “hot” leads to the corresponding terminals and common
leads to the ground bar.
4.4 Alarms
All alarms provide jumper selectable Form A/B alarm contacts, which correspond
with terminal blocks located at the rear of the unit (see Figure 3).
All applicable alarms should be connected to the local alarm-sending unit from the
fuse panel. Terminal blocks can accommodate wire sizes 0.34 to 2.5 mm
2 (#22 to #14
AWG).
Figure 3–Rear view showing connections for input and alarms
ALARM
CONNECTIONS
INPUT FEED B
INPUT
RETURN A & B
INPUT FEED A