Appendices
45
Refer to Table C.5 to determine the time it takes for the circuit breaker to trip based on the amount
of current overload.
Figure C.3: PM20-L30A IPDU Circuit Breakers
PM20i-L30A IPDU
The PM20i-L30A IPDU has two 15-amp circuit breakers. The first circuit breaker controls outlets 1
through 10; the second controls outlets 11 through 20.
The PM IPDU controller is installed so that tripping either or both breakers will not render
it inoperative. When either circuit breaker trips, only the power outlets of that segment will be
affected.
Table C.3: PM20-L30A IPDU Circuit Breakers Descriptions
Number
Description
Number Description
1
Controller
4
15A to Outlets 11 - 20
2
Power Supply
5
First Circuit Breaker
3
15A to Outlets 1 - 10 and to the Controller
and Power Supply
6
Second Circuit Breaker
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
18
19
20
pm_install_admin_user.book Page 45 Tuesday, March 24, 2009 3:02 PM
