AWG # Wire
Circuit Breaker
Amps
System Input
Rating (Amps)
Cisco ASR 1000
Series Router
DC Power
Supply
Cisco ASR
1002-X:
• –
48 VDC
•
+24 VDC
10
12
30
20
16
8
8
40
40
32
For example, the
Cisco ASR 1002
Router DC
power supply,
with 16 Amp
input rating
must use an
AWG #12 gauge
wire for a 20 A
circuit breaker
and an AWG
#10 gauge wire
for a 30 A
circuit breaker.
All Cisco ASR 1000 Series Router AC power supplies must be connected to a branch circuit that does
not exceed 20 A.
Note
AC and DC Power Supply Types
The AC and DC power supplies for the Cisco ASR 1000 Series Routers support different types of power
supply switches. The following table defines which power supplies the Cisco ASR 1000 Series routers support
(a standby or an On/Off switch).
Table 15: Cisco ASR 1000 Series Routers AC and DC Power Supply Switches
Cisco ASR 1000 Series Router
Power Supply
Symbol
Switch Type Supported
ASR 1006
–
48 VDC
ASR 1004
–
48 VDC
ASR 1002 AC
ASR 1002-X AC
I/O
On/Off circuit
Cisco ASR 1000 Series Router Hardware Installation Guide
50
Cisco ASR 1000 Series Routers Component Overview
AC and DC Power Supply Types
Содержание ASR 1001
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