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MX2000 AC Power Cord Specifications

 

Most sites distribute power through a main conduit that leads to frame-mounted power distribution panels, one of which can be located next to the rack that houses the router. An AC power cord connects each power distribution module (PDM) to the power distribution panel. Detachable AC power cords are supplied with the router. For single–phase PDMs, the coupler type is C21. For three-phase power, the power cord wires are inserted into the AC input terminal with the help of a screwdriver. The plug end of the power cord fits into the power source receptacle for your geographical location.

For more information about AC PDM input power mapping, see Mapping Input Power from AC Power Distribution Modules to AC Power Supply Modules on MX2000 Routers.

Caution

In North America, AC power cords must not exceed approximately 14.75 ft (4.5 m) 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 router are in compliance.

Caution

The router is pluggable type A equipment installed in a restricted-access location. It has a separate protective earthing terminal (sized for UNC 1/4-20 ground lugs) provided on the chassis in addition to the grounding pin on the power cord. This separate protective earthing terminal must be permanently connected to earth.

Caution

Power cords and cables must not block access to device components or drape where people could trip on them.

Note

Three-phase power cords provided with the router are approximately 14.75 ft (4.5 m) in length. Single–phase power cords provided with the router are approximately 8.2 ft (2.5 m) in length.

Table 1 and Table 2 provide specifications for the AC power cords for each region supported. Figure 1 and Figure 2 illustrate the plug on the three-phase Delta and Wye AC power cords.

Table 1: Three-Phase Delta and Wye AC Power Cord Specifications

Region

Model Number

North America

CBL-MX2000-3PH-DELTA

Europe

CBL-MX2000-3PH-WYE

Figure 1: Three-Phase Delta AC Power Cord
Three-Phase Delta AC Power
Cord
Figure 2: Three-Phase Wye AC Power Cord
Three-Phase Wye AC Power
Cord

Table 2: Single-Phase AC Power Cord Specifications

Region

Model Number

Electrical Specification

Plug Type

Graphic

Australia

CBL-PWR-C21S-AU

15 A @ 250 VAC

AS/NZS 3112

China

CBL-PWR-C21S-CH

16 A @ 250 VAC

GB 1002/GB 2099

Europe

CBL-PWR-C21S-EU

16 A @ 250 VAC

CEE (7) VII

International

CBL-PWR-C21S-INTL

16 A @ 250 VAC

IEC60309

Italy

CBL-PWR-C21S-IT

16 A @ 250 VAC

CEI 23-50

Japan

CBL-PWR-C21S-JP

15 A @ 250 VAC

(NEMA) L6-20 Japan

US/Canada

CBL-PWR-C21S-US

20 A @ 250 VAC

(NEMA) L6-20