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PTX5000 AC Power System

PTX5000 AC Power System Description

AC PDUs Supported on the PTX5000

The PTX5000 supports the AC PDUs in Table 1.

Note:

Ensure that you use AC PDUs of the same model number during normal operation.

Table 1: AC PDUs Supported on the PTX5000

Name

Model Number

First Supported Junos OS Release

Delta AC PDU

PDU-PTX-AC-D

12.3

Wye AC PDU

PDU-PTX-AC-W

12.3

High Capacity Delta AC PDU

PDU2-PTX-AC-D

14.2

High Capacity Wye AC PDU

PDU2-PTX-AC-W

14.2

High Capacity Single-Phase AC PDU

PDU2-PTX-AC-SP

15.1F3, 16.1

PTX5000 Normal Capacity Delta and Wye AC PDUs

Normal Capacity Three-Phase Delta AC PDU Components

Each normal-capacity three-phase delta AC PDU has the following components (see Figure 1):

  • A metal retaining bracket located on the lower right to connect the delta AC power cord to the PDU.

  • A metal wiring compartment that contains the AC input terminal block and ground. The AC terminal block consists of three input terminals labeled L1, L2, and L3.

  • One 60-A circuit breaker

  • A power OUTPUT switch that provides power to the PSMs.

  • LEDs to monitor the status of the PDU.

  • Twenty-one monitored electronic fuses for the fan trays, Control Boards, and FPCs.

    Note:

    There are no mechanical fuses in the PDU to be replaced. For output voltage, current protection is provided by electronic fuses, hot-swap circuits, or ORing circuit. Electronic fuses and hot-swap circuits also provide current limitation.

Note:

The PDUs contain no fans, but are cooled by the fans in the power supply modules.

Figure 1: Three-Phase Delta AC PDUPower Distribution Unit used in data centers with labeled parts: Mounting Bracket, Screws, Ventilation Holes, Indicator Lights, Power Switch, Input Power Connector, Terminal Block, Cable Management Clip.
  1
—

Top Installation handle

  5
—

Circuit breaker

  2
—

Front installation handle

  6
—

Wiring compartment

  3
—

Power OUTPUT switch

  7
—

Wiring compartment door

  4
—

Air exhaust ventilation

  8
—

Metal retaining bracket

Each three-phase delta AC PDU weighs approximately 51.2 lb (23.2 kg).

Figure 2 shows the three-phase delta AC power cord.

Figure 2: Three-Phase Delta AC Power CordTechnical illustration of an electrical cable assembly with right-angle connector labeled 1 and protective braided sleeve labeled 2.
  1
—

Retaining nut

  2
—

Three-phase delta AC power cord

Normal Capacity Three-Phase Wye AC PDU Components

Each normal-capacity three-phase wye AC PDU has the following components (Figure 3):

  • A metal bracket located on the lower right to connect the wye AC power cord to the PDU.

  • A metal wiring compartment that contains the AC input terminal block and ground. The AC terminal block consists of three input terminals labeled L1, L2, and L3, from left to right. The neutral input is labeled N.

  • One 32-A circuit breaker.

  • A power OUTPUT switch provides power to the PSMs.

  • LEDs to monitor the status of the PDU.

  • Twenty-one monitored electronic fuses for the fan trays, Control Boards, and FPCs.

    Note:

    There are no mechanical fuses in the PDU to be replaced. For output voltage, current protection is provided by electronic fuses, hot-swap circuits, or ORing circuit. Electronic fuses and hot-swap circuits also provide current limitation.

Note:

The PDUs contain no fans, but are cooled by the fans in the power supply modules.

Figure 3: Three-Phase Wye AC PDUTechnical drawing of a Power Distribution Unit labeled Y PDU showing mounting bracket, screws, ventilation holes, output switch, circuit breaker, grounding terminal, input terminals L1 L2, and cable management clip.
  1
—

Top Installation handle

  5
—

Circuit breaker

  2
—

Front installation handle

  6
—

Wiring compartment

  3
—

Power OUTPUT switch

  7
—

Wiring compartment door

  4
—

Air exhaust ventilation

  8
—

Metal retaining bracket

Each three-phase wye AC PDU weighs approximately 51.2 lb (23.2 kg).

Figure 4 shows the three-phase wye AC power cord.

Figure 4: Three-Phase Wye AC Power CordTechnical illustration of an electrical conduit system with a conduit connector and cable grip for strain relief.
  1
—

Retaining nut

  2
—

Three-phase wye AC power cord

PTX5000 High Capacity Delta and Wye AC PDU

The High Capacity AC Delta and Wye AC PDUs support the following features:

  • Up to eight PSMs are installed for each PDU. Each High Capacity Delta AC PDU requires a 60-A, 100-A, or 150-A feed, and each High Capacity Wye AC PDU requires a 63-A feed.

  • Operates from 180 VAC through 305 VAC.

  • I2C bus protocol fault reporting and control.

  • Front-to-back airflow direction.

  • Single output enable or disable switch to switch on or switch off the output of the PDU.

  • Reverse polarity protection—The PDU or PSMs are not damaged even if the input voltage is reversed for an indefinite period of time.

  • Hot-pluggable and hot-removable.

  • No power zoning for PSMs.

High Capacity Delta AC PDU Components

Each High Capacity Delta AC PDU has the following components (see Figure 5):

  • A metal retaining bracket located on the lower right to connect the delta AC power cord to the PDU.

  • A metal wiring compartment that contains the AC input terminal block and ground. The AC terminal block consists of three input terminals labeled L1, L2, and L3.

  • A power input cord selection switch inside the wiring compartment to select the input power to the PDU—that is, 60 A, 100 A, or 150 A.

  • The power switch provides power to the power supply modules.

  • LEDs to monitor the status of the PDU.

Note:

The PDUs contain no fans, but are cooled by the fans in the power supply modules.

Figure 5: High Capacity Delta AC PDUPower Distribution Unit with labeled components: Top Cover, Handle, Front Panel, Indicator Light, Ventilation Grille, Power Input Connection, Circuit Breaker or Fuse, Output Connections, Cooling Fan or Airflow Vent, and Mounting Bracket or Base, designed for efficient power distribution in data centers or industrial applications.
  1
—

Top installation handle

  6
—

Input voltage LED

  2
—

Front installation handle

  7
—

Wiring compartment

  3
—

PDU OK LED

  8
—

Power input cord selection switch

  4
—

Power switch labeled (|) for the on position and (Power button symbol for electronic devices.) for the standby position.

  9
—

Metal retaining bracket

  5
—

Air exhaust ventilation

10
—

Wiring compartment door

Each High Capacity Delta AC PDU weighs approximately 63.3 lb (28.7 kg).

Figure 6 shows the AC power cord. The High Capacity Delta AC PDU supports three power cords for 60 A, 100 A, and 150 A. See Connecting Power to the PTX5000 High Capacity Delta AC PDUs for setting the power cord selection switch.

Figure 6: AC Power CordAC Power Cord
  1
—

Retaining nut

  2
—

AC power cord

High Capacity Wye AC PDU Components

Each High Capacity Wye AC PDU has the following components (Figure 7):

  • A metal retaining bracket located on the lower right to connect the wye AC power cord to the PDU.

  • A metal wiring compartment that contains the AC input terminal block and ground. The AC terminal block consists of three input terminals labeled L1, L2, and L3, from left to right. The neutral input is labeled N.

  • One 80-A circuit breaker.

  • The output power switch provides power to the power supply modules.

  • LEDs to monitor the status of the PDU.

Note:

The PDUs contain no fans, but are cooled by the fans in the power supply modules.

Figure 7: High Capacity Wye AC PDUDiagram of a Power Distribution Unit with labeled components: mounting bracket, M5 screw, PDU cover, lock, ventilation holes, fuses, label, terminal block, and cable entry.
  1
—

Top installation handle

  6
—

Circuit breaker

  2
—

Front installation handle

  7
—

Input voltage LED

  3
—

PDU OK LED

  8
—

Wiring compartment

  4
—

Power switch labeled (|) for the on position and (Power button symbol for electronic devices.) for the standby position.

  9
—

Metal retaining bracket

  5
—

Air exhaust ventilation

10
—

Wiring compartment door

Each High Capacity Wye AC PDU weighs approximately 63.3 lb (28.7 kg).

Figure 8 shows the power cord for the High Capacity Wye AC PDU.

Figure 8: AC Power CordAC Power Cord
  1
—

Retaining nut

  2
—

AC power cord

PTX5000 High Capacity Single-Phase AC PDU

Technical illustration of an industrial electronic device with a front panel, indicators, and module slots used in automation or power management.

The High Capacity Single-Phase AC PDU supports the following features:

  • Supports up to eight high-capacity AC PSMs, each PSM requiresone 30-A or 20-A feed.

  • Slidable input bracket to cover 20-A or 30-A connectionswith an built-in switch to indicate to the system which connectionsare active (20-A or 30-A inputs).

  • 30.4 KW output power with eight 30-A inputs or 23 KWoutput power with eight 20-A inputs.

  • Operates from 200 VAC through 240 VAC.

  • I2C bus protocol fault reporting and control.

  • Front-to-back airflow direction.

  • Single output enable switch to turn ON or Turn OFF theoutput of the PDU.

  • Hot-pluggable and hot-removable.

  • No power zoning for PSMs.

High Capacity Single-Phase AC PDU Components

Figure 9: High Capacity Single-PhaseAC PDU ComponentsLine drawing of a server chassis with labeled components: Top Cover, Airflow Panel, Control Panel, and Drive Bays.
  1
—

PDU OK LED

  3
—

20-A/30-A Power cord input connectors

  2
—

Output-Enable switch

  4
—

PSM LEDs

Each High Capacity Single-Phase AC PDU has the following components(Figure 9):

  • Pluggable single-phase line cords (30-A or 20-A).

  • Output enable switch that turns on the PSM output power.

  • LED to monitor the status of the PDU.

  • LEDs to monitor the status of the PSMs.

  • Single 12V output power for the boards and 36V outputpower for the fan trays.

AC PSMs Supported on the PTX5000

The PTX5000 supports the AC power supply modules (PSMs) listed in Table 2.

Note:

Ensure that you use AC PSMs of the same model number during normal operation.

Table 2: AC PSMs Supported on the PTX5000

Name

Model Number

First Supported Junos OS Release

AC PSM

PSM-PTX-AC

12.3

High Capacity AC PSM

PSM2-PTX-AC

14.2

PTX5000 Normal Capacity AC PSM

Figure 10 shows the AC PSM.

CAUTION:

The AC PSMs and DC PSMs are not interchangeable. The AC PSM must be installed in the three-phase delta AC PDU or three-phase wye AC PDU. The High Capacity AC PSM must be installed in the High Capacity Delta AC PDU or High Capacity Wye AC PDU or High Capacity Single-Phase AC PDU. To avoid damaging the connectors on the back of the PSM or inside the PDU, use caution to ensure that you have an AC PSM before installing it in any high-capacity AC PDU.

Figure 10: AC PSMLine drawing of a computer power supply unit showing honeycomb ventilation, power switch, and connector.

PTX5000 High Capacity AC PSM

Figure 11 shows the High Capacity AC PSM. These PSMs are smaller than the normal-capacity PSMs, allowing up to eight PSMs to be installed per PDU, and up to 16 PSMs per chassis.

Note:

Under light load condition, the High Capacity AC PSMs do not support load balancing and might show very low or zero output current. Light load condition occurs when the average input power to the PSMs is less than 422 W.

Figure 11: High Capacity AC PSMTechnical drawing of a server blade with cooling fans, connectors, and heat sink for data centers.

PTX5000 AC Power Distribution Unit LEDs

Three-Phase Delta AC PDU LEDs

Figure 12 shows the three-phase delta AC PDU LEDs.

Figure 12: Three-Phase Delta AC PDU LEDsTechnical diagram of a PDU with PDU OK indicator, circuit breaker labeled CB ON, input power specs 200-240V 50/60 Hz, ventilation holes, and safety labels.
  1
—

PDU OK LED

  3
—

200-240 V 60 A 50-60 Hz LED

  2
—

CB ON LED

 

Table 3 describes the LEDs on the three-phase delta AC PDU faceplate.

Table 3: Three-Phase Delta AC PDU LEDs

LED

Color

State

Description

PDU OK—One per power supply

Green

On steadily

PDU is functioning normally.

Red

On steadily

PDU has failed.

–

Off

This LED can be off for one of the following reasons:

  • The PDU is not receiving any input voltage.

  • The circuit breaker might be off.

  • The PDU is starting up.

200-240 V~

60 A

50-60 Hz

Green

On steadily

Input is receiving voltage.

–

Off

Input voltage is not present, or is under –100 VAC.

CB ON

Green

On steadily

Circuit breaker is powered on.

–

Off

This LED can be off for one of the following reasons:

  • Circuit breaker is not powered on. The circuit breaker might have been turned off, or the host subsystem detected a failure and turned off the circuit breaker.

  • The PDU is not receiving any input voltage.

  • The circuit breaker is on but the input voltage is under –100 VAC.

Three-Phase Wye AC PDU LEDs

Figure 13 shows the three-phase wye AC PDU LEDs.

Figure 13: Three-Phase Wye AC PDU LEDsPower Distribution Unit diagram showing PDU OK and CB OK status indicators, voltage 200-240/346-415 V, 30 A capacity, 50/60 Hz, with input/output connections and ventilation layout.
  1
—

PDU OK LED

  3
—

220-240 V/346-415 V 30 A 50-60 Hz LED

  2
—

CB ON LED

 

Table 4 describes LEDs on the the three-phase wye AC PDU faceplate.

Table 4: Three-Phase Wye AC PDU LEDs

LED

Color

State

Description

PDU OK—One per power supply

Green

On steadily

PDU is functioning normally.

Red

On steadily

PDU has failed.

–

Off

This LED can be off for one of the following reasons:

  • The PDU is not receiving any input voltage.

  • The circuit breaker might be off.

  • The PDU is starting up.

220-240 V/346-415 V

30 A

50-60 Hz

Green

On steadily

PDU is receiving AC voltage.

–

Off

AC input voltage is not present, or is under –100 VAC.

CB ON

Green

On steadily

Circuit breaker is powered on.

–

Off

This LED can be off for one of the following reasons:

  • Circuit breaker is not powered on. The circuit breaker might have been turned off, or the host subsystem detected a failure and turned off the circuit breaker.

  • The PDU is not receiving any input voltage.

  • The circuit breaker is on but the input voltage is under –100  VAC.

High Capacity Delta AC PDU LEDs

Figure 14 shows the High Capacity Delta AC PDU LEDs.

Figure 14: High Capacity Delta AC PDU LEDsDiagram of a Power Distribution Unit showing a PDU OK indicator and electrical specs: 220-277V, 3N PE, 48/60Hz, 11kVA, 3x16A.
  1
—

PDU OK LED

  2
—

AC input (~) LED

Table 5 describes the LEDs on the High Capacity Delta AC PDU faceplate.

Table 5: High Capacity Delta AC PDU LEDs

LED

Color

State

Description

PDU OK LED

Green

On steadily

PDU is functioning normally.

Blinking

A 36 V converter fault has occurred, but the 36 V output remains operational.

Red

On steadily

PDU has failed.

–

Off

This LED can be off for one of the following reasons:

  • The PDU is not receiving any input voltage.

  • The PDU is starting up.

AC input (~)

Green

On steadily

PDU is receiving AC voltage.

–

Off

Input voltage is not present, or is under –100 VAC.

High Capacity Wye AC PDU

Figure 15 shows the High Capacity Wye AC PDU LEDs.

Figure 15: High Capacity Wye AC PDU LEDsRear view of a Power Distribution Unit showing PDU OK indicator lit, CB OK indicator lit, and circuit breakers for power distribution to rack devices.
  1
—

PDU OK LED

  3
—

AC input (~) LED

  2
—

CB OK LED

 

Table 6 describes the LEDs on the High Capacity Wye AC PDU faceplate.

Table 6: High Capacity Wye AC PDU LEDs

LED

Color

State

Description

PDU OK

Green

On steadily

PDU is functioning normally.

Blinking

A 36 V converter fault has occurred, but the 36 V output remains operational.

Red

On steadily

PDU has failed.

–

Off

This LED can be off for one of the following reasons:

  • The PDU is not receiving any input voltage.

  • The circuit breaker might be off.

  • The PDU is starting up.

CB OK

Green

On steadily

Circuit breaker is powered on.

–

Off

This LED can be off for one of the following reasons:

  • Circuit breaker is not powered on. The circuit breaker might have been turned off manually, or the host subsystem detected a failure and turned off the circuit breaker.

  • The PDU is not receiving any input voltage.

  • The circuit breaker is on but the input voltage is under –100  VAC.

AC input (~) LED

Green

On steadily

PDU is receiving AC voltage.

–

Off

AC input voltage is not present, or is under –100 VAC.

PTX5000 AC Power Supply Module LEDs

AC Power Supply Module LEDs

Figure 16 describes the LEDs on the AC power supply module (PSM) faceplate.

Figure 16: AC PSM LEDsTechnical diagram of a telecommunications module with honeycomb vents, AC IN OK, DC IN OK, and FAIL indicators.
  1
—

AC IN OK LED

  3
—

FAULT LED

  2
—

DC IN OK LED

 
Table 7: AC Power Supply Module LEDs

LED

Color

State

Description

AC IN OK

Green

On steadily

PSM is receiving voltage.

Blinking

PSM is receiving voltage outside the supported range.

–

Off

Input voltage is not present.

DC OUT OK

Green

On steadily

Output is functioning normally, and input voltage is within the supported range.

Blinking

PSM is not enabled or is in a fault condition, or the input voltage to the PSM is too low.

–

Off

Output is not functioning normally because of a fault condition or the PSM is not receiving input voltage.

FAULT

Red

On steadily

PSM might be starting up, not properly installed, not receiving sufficient power, or not functioning properly.

–

Off

No faults have been detected for the PSM, or the PSM is not receiving any input voltage.

High Capacity AC Power Supply Module LEDs

Table 8 describes the LEDs on the High Capacity AC power supply module faceplate.

Front view of a server module with cooling vents and highlighted status LEDs indicating operational status and alerts.
Table 8: High Capacity AC Power Supply Module LEDs

LED

Color

State

Description

AC input OK

Green

On steadily

PSM is receiving voltage.

Blinking

PSM is receiving voltage outside the supported range. The supported range is 180–305 V.

–

Off

Input voltage is not present.

AC outputOK

Green

On steadily

Output is functioning normally, and input voltage is within the supported range.

Blinking

PSM is not enabled or is in a fault condition, or the input voltage to the PSM is too low.

–

Off

Output is not functioning normally because of a fault condition or the PSM is not receiving input voltage.

Fault (The image is not visible or accessible at the moment.)

Red

On steadily

PSM might be starting up, not properly installed, not receiving sufficient power, or not functioning properly.

–

Off

No faults have been detected for the PSM, or the PSM is not receiving any input voltage.

PTX5000 AC Power System Specifications

Table 9 lists the AC power system electrical specifications.

Table 9: AC Power System Electrical Specifications

Item

Specification

AC input voltage

Delta operating range: 200 through 240 VAC (line-to-line) (nominal)

Wye operating range:

  • 200 through 240 VAC (line-to-neutral) (nominal)

  • 346 through 415 VAC (line-to-line) (nominal)

AC input line frequency

Delta: 50/60 Hz (nominal)

Wye: 50/60 Hz (nominal)

AC system current rating

Delta: 48 A @ 200 VAC (line-to-neutral)

Wye: 30 A @ 346 VAC (line-to-line)

AC system input power

Delta: 17,600 W

Wye: 17,600 W

PTX5000 Three-Phase Delta AC Power Distribution Unit Specifications

Table 10 lists the AC power distribution unit (PDU) electrical specifications.

Table 10: Three-Phase Delta AC PDU Electrical Specifications

Item

Specification

Maximum output power

17,600 W

AC input voltage

Operating range: 200 through 240 VAC (line-to-line) (nominal)

AC input line frequency

50/60 Hz (nominal)

AC input current rating

40 A @ 240 VAC (line-to-line)

48 A @ 200 VAC (line-to-line)

Maximum AC input

16,600 W

PTX5000 Three-Phase Wye AC Power Distribution Unit Specifications

Table 11 lists the AC power distribution unit (PDU) electrical specifications.

Table 11: Three-Phase Wye AC PDU Electrical Specifications

Item

Specification

Maximum output power

17,600 W

AC input voltage

Operating range: 200 through 240 VAC (line-to-neutral) (nominal)

Operating range: 346 through 415 VAC (line-to-line) (nominal)

AC input line frequency

50Hz/60Hz (nominal)

AC input current rating

25 A @ 240 VAC (line-to-neutral)

30 A @ 200 VAC (line-to-neutral)

Maximum AC input

16,600 W

PTX5000 High Capacity Delta AC Power Distribution Unit Specifications

Table 12 lists the High Capacity Delta AC power distribution unit (PDU) electrical specifications.

Table 12: High Capacity Delta AC PDU Electrical Specifications

Item

Specification

Maximum output power

30,400 W

AC input voltage

Operating range: 200 through 277 VAC (line-to-line) (nominal)

AC input line frequency

50/60 Hz (nominal)

AC input current rating

  • For the 60 A power cord, the maximum input current is 48 A @ 200 VAC. Output power is limited to 13.3 kW.

  • For the 100 A power cord, the maximum input current is 80 A @ 200 VAC. Output power is limited to 22.2 kW.

  • For the 150 A power cord, the maximum input current is 110 A @ 200 VAC.

PTX5000 High Capacity Wye AC Power Distribution Unit Specifications

Table 13 lists the High Capacity Wye AC power distribution unit (PDU) electrical specifications.

Table 13: High Capacity Wye AC PDU Electrical Specifications

Item

Specification

Maximum output power

30,400 W

AC input voltage

Operating range: 200 through 240 VAC (line-to-neutral) (nominal)

Operating range: 380 through 415 VAC (line-to-line) (nominal)

AC input line frequency

50/60 Hz (nominal)

AC input current rating

For the 63 A power cord, the maximum input current is 58 A @ 220 VAC.

PTX5000 High Capacity Single-Phase AC Power Distribution Unit Specifications

Table 14 High Capacity Single-Phase AC power distribution unit (PDU) electrical specifications.

Table 14: High Capacity Single-Phase AC PDU Electrical Specifications

Item

Specification

Maximum output power

23 KW with 20-A inputs or 30.4 KW with 30-A inputs

AC input voltage

Operating range: 200 through 240 VAC (line-to-line) (nominal)

AC input line frequency

50/60 Hz (nominal)

AC input current rating

16-A maximum for 20-A inputs or 24-A maximum for 30-A inputs

PTX5000 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 at the top of the rack that houses the router. An AC power cord connects the power distribution units (PDUs) to the power distribution panel. Detachable AC power cords, each 4.5 m (approximately 14.8 ft) long, are supplied with the router and power distribution units (PDUs). The plug end of the power cord fits into the power source receptacle for your geographical location.

Note:

In North America, AC power cords must not exceed 4.5 m (approximately 14.8 ft) 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.

Each AC PDU has a metal wiring compartment that contains the AC terminal block and ground.

  • The delta AC terminal block consists of three input terminals labeled L1, L2, and L3, from left to right.

  • The wye AC terminal block consists of four input terminals labeled L1, L2, L3, and N, from left to right.

Table 15 provides specifications for the AC power cords.

Table 15: AC Power Cord Specifications for the Three-Phase AC Power Cords

Power Cord

Region

Model Number

Electrical Specification

Plug Type

Wire

Pole

Delta

North America

CBL-PTX-AC-D

60 A @ 250 VAC

IEC60309

4 wires labeled GND, L1, L2, and L3

3-pole

CBL2-PTX-100AC-D

100 A @ 250 V

CBL2-PTX-150AC-D

150 A @ 250 A

Wye

Europe

CBL-PTX-AC-W

32 A @ 400 VAC

IEC60309

5 wires labeled GND, L1, L2, L3, and N

4-pole

CBL2-PTX-AC-W-S

63 A @ 400 VAC

Figure 17 and Figure 18 show the AC power cord provided for each region supported.

Figure 17: Three-Phase Delta AC Power CordTechnical illustration of an electrical cable assembly with right-angle connector labeled 1 and protective braided sleeve labeled 2.
  1
—

Retaining nut

  2
—

Three-phase delta AC power cord

Figure 18: Three-Phase Wye AC Power CordTechnical illustration of an electrical conduit system with a conduit connector and cable grip for strain relief.
  1
—

Retaining nut

  2
—

Three-phase wye AC power cord

Figure 19 through Figure 23 show the three-phase plugs for each region.

Figure 19: Three-Phase Delta 60-A Plug Type (North America)Technical drawing of an electrical connector with multiple pins, threaded locking mechanism, and extending cable for industrial use.
Figure 20: Three-Phase Delta 100-A Plug Type (North America)Heavy-duty industrial electrical plug with three prongs, color-coded wires white, black, red, green, and part number 8007976.
Figure 21: Three-Phase Delta 150-A Plug Type (North America)Electrical connector assembly with a male plug labeled OFF and a cable with white, black, red, and green wires in a protective conduit.
Figure 22: Three-Phase Wye 32-A Plug Type (Europe)Multi-pin industrial electrical connector for high-power applications with visible pins, part of a cable assembly.
Figure 23: Three-Phase Wye 63-A Plug Type (Europe)Technical drawing of a male multi-pin electrical connector attached to a cable for secure industrial connections.
Warning:

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 of the power supply cord. This separate protective earthing terminal must be permanently connected to earth.

Warning:

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

Table 16 provides specifications for the high-capacity single-phase AC power cords.

Table 16: AC Power Cord Specifications for the High Capacity Single-Phase AC Power Cords

Model Number

Facility Connection

Cable plug specification

Description

CBL2-PTX-SP-INTL

C-20

IEC-C20

 Jumper, Plug C20 to conn C19

CBL2-PTX-SP-EU

Europe

CEE 7/7

 Europe, Straight Plug to Straight C19

CBL2-PTX-SP-IT

Italy

CEI 23-50 S17

Italy, Straight Plug to Straight C19

CBL2-PTX-SP-US-N

NEMA 6-20

NEMA 6-20

 US/Canada, Nema 6-20 to C19

CBL2-PTX-SP-CH

China

GB2099-CCC 16A

 China, Straight Plug to Straight C19

CBL2-PTX-SP-UK

UK

BS 1363 (Type G)

UK, Right Angle Plug to Straight C19

CBL2-PTX-SP-SA

South Africa and India

BS 546, IS 1293, SABS 164-3

South Africa/India,  Straight Plug to Straight C19

CBL2-PTX-SP-AU

Australia

AS/NZS 3112 (Type I)

Australia,  Straight Plug to Straight C19

CBL2-PTX-SP-US-L

L6-20

NEMA L6-20

 US/Canada, Straight, Nema l6-20 to c19

CBL2-PTX-SP-NA-I

North America

IEC309-250 V 16A

 North America, Straight, Iec309-16a to c19

Positronic 30-A cables

CBL2-PTX-SP-US-30A

L6-30

NEMA L6-30

 US/Canada, L6-30 Plug to straight Positronic

CBL2-PTX-SP-INTL30

IEC309-32A

IEC309 250V 32A

 Jumper, Positronic to IEC309 
Figure 24: Single-Phase 30-A Plug Type240V electrical plug for high-voltage appliances above a relay module with wiring connections for circuit control.
Figure 25: Single-Phase 20-A Plug Type20A 250V plug for high-power devices above IEC C13 connector for computer power cords in a power cable assembly.

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