Table 61: N+N AC Power Calculations for EX4300-48MP and EX4300-48MP-S Switches (continued)
Ports
enabled
for
PoE++
Ports
enabled
for
PoE+
Available
PoE
Power (in
watts)
Base
Power
(in
watts)
Backup
Power
(in
watts)
Usable
System
Power
(in watts)
Total
Power
(in watts)
Power Supply Rating
PSU
1
PSU
0
31237930067967918151100 W AC715 W AC
31237930067967921151400 W AC715 W AC
724745300010451100–1100 W AC
7247453001045104522001100 W AC1100 W AC
7247453001045104525001400 W AC1100 W AC
10341030300013301400–1400 W AC
103410303001330133028001400 W AC1400 W AC
AC Power Cord Specifications for an EX4300 Switch
Each AC power supply has a single AC appliance inlet that requires a dedicated AC power feed. A detachable
AC power cord is supplied with each AC power supply. The 350 W AC and the 715 W AC power supplies
are shipped with AC power cords with the C13 coupler type and the 1100 W AC power supplies and
1400 W AC power supplies are shipped with AC power cord with the C15 coupler type as described by
International Electrotechnical Commission (IEC) standard 60320. The plug end of the power cord fits into
the power source outlet that is standard for your geographical location.
NOTE: In North America, AC power cords must not exceed 14.75 ft (4.5 m) in length, to comply
with National Electrical Code (NEC) Section 400-8 (NFPA 75, 5-2.2) and Canadian Electrical
Code (CEC) Section 4-010(3).
The tables in this topic list the AC power cords specifications provided for different power supplies for
each country or region.
•
Table 62 on page 181—Power cords for 350 W AC for EX4300 switches except EX4300-48MP and
EX4300-48MP-S switches and 715 W AC power supplies for EX4300 switches
180
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