Safeguard Breaker; Line Circuit Breaker; Run Relay Kit - Kohler 40COZ/33CFOZ Service Manual

1.3.2

Safeguard Breaker

The safeguard breaker senses output current on each
generator phase and shuts off the AC voltage regulator
in the event of a sustained overload or short circuit. It is
not a line circuit breaker and does NOT disconnect the
generator from the load. See Figure 1-2.
Figure 1-2 Safeguard Breaker
1.3.3

Line Circuit Breaker

The line circuit breaker interrupts generator output in the
event of an overload or short circuit. Use the kit to
manually disconnect the generator set from the load
when servicing the generator set. See Figure 1-3.
Figure 1-3 Line Circuit Breaker
TP-5737 5/01
1.3.4

Run Relay Kit

The run relay kit energizes only when the generator set
is running. Typically, the three sets of contacts control
air intake and/or compartment ventilation fans.
However, alarms and other signalling devices can also
connect to the contacts. See Figure 1-4.
X-796
Figure 1-4 Run Relay Kit
TP-5352-1
273705
Section 1 Specifications 3