Ac Power Cord Specifications For Ex2300 Switches - Juniper EX2300 Series Hardware Manual

Table 16: DC Power Supply Electrical Specifications for EX2300 Switches (Except EX2300-C,
EX2300-24MP, and EX2300-48MP Switches)
Item
Power supply output
Output holdup time
NOTE: For DC power supplies, we recommend that you provide at least 2.8 A at 48 VDC and use
a facility circuit breaker rated for 10 A minimum. Doing so enables you to operate the switch in
any configuration without upgrading the power infrastructure, and enables the switch to
function at full capacity using multiple power supplies.

AC Power Cord Specifications for EX2300 Switches

A detachable AC power cord is supplied with the AC power supplies. The coupler is type C13 as
described by International Electrotechnical Commission (IEC) standard 60320. The plug at the male end
of the power cord fits into the power source outlet that is standard for your geographical location.
CAUTION: The AC power cord provided with each power supply is intended for use
with that power supply only and not for any other use.
NOTE: In North America, AC power cords must not exceed 4.5 meters in length, to comply with
National Electrical Code (NEC) Sections 400-8 (NFPA 75, 5-2.2) and 210-52 and Canadian
Electrical Code (CEC) Section 4-010(3). The cords supplied with the switch are in compliance.
Table 17 on page 50 gives the AC power cord specifications for the countries and regions listed in the
table.
(Continued)
Specification
100 W
5 ms minimum
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