Battery Circuit Breaker - Alpha Technologies CFR 7.5K Operator's Manual

1 Introduction
1.2 The Alpha CFR 7.5K, 10K and 15K (Continued)
Input Circuit Breaker
This provides protection for the unit. It can be used as
an input power on/off switch.
Input Terminal Block
This is the unit's output power connector. See Section
2.6 for connection information.
The cover plate strain relief accepts either ¾ or 1 inch
conduit.

Battery Circuit Breaker

This protects the unit's inverter and DC circuits and
can be used as a battery power on/off switch.
TIP: It should be turned off whenever the unit
is turned off for more than a few hours or is
being serviced. The battery can be drained if
this breaker is accidentally left on.
External Ground Lug
This provides a single point ground connection. Al-
ways follow your local electrical code for correct
grounding.
Battery Pack Ground
This connector grounds the external EBP144 series of
battery packs to the unit.
External Battery Connector
It accepts a standard plug from either Alpha's EBP
series battery pack or a custom battery source (Sec-
tion 2.7).
6