990-915454A-001

Facility Planning

Specifications

Input Specifications

Commercial reference PMM1000-CUB
kVA 1000
Connections 3-wire (3P + EGC)
Input voltage (V) 480
Input current (A) 1202
Frequency (Hz) 60
Maximum short circuit rating 65 kA RMS symmetrical at 480 V

Output Specifications

Commercial reference PMM1000-CUB
kVA 1000
Connections 4-wire (3P + N + EGC)
Output voltage (V) 400 or 415
Output current (A) 1444 A at 400 V
1392 A at 415 V
Frequency (Hz) 60
Output current protection (A) 800
Branch output (A) 800

Recommended Cables Sizes

DANGER
hazard of electric shock, explosion, or arc flash
All wiring must comply with all applicable national and/or electrical codes.
  • All field wiring connections to be made with UL listed wire connectors suitable for the size and type of wire involved.
  • Conduit openings to be installed only in designated terminal compartment area.
  • Equipment must be field grounded using equipment grounding conductors (EGC) sized in accordance with NEC based on the main input disconnect device maximum rating.
Failure to follow these instructions will result in death or serious injury.

Input Cables Sizes for PDU with Main Input Circuit Breaker MIB

Type 3-pole, circuit breaker MIB for 1000 kVA
Rating 1600 A, 600 V at 100%
Brand Square D by Schneider Electric
Model RJF36160CU33B
Incoming termination wire range Copper 5 x 500 kcmil
Aluminum 6 x 500 kcmil

Output Cables Sizes for Branch Circuit Breaker

Rating Branch circuit breaker Breaking capacity Terminal wire range
240 V 480 V Aluminum Copper
800 A at 80%

PJA36080U33A

100 kA

 65 kA

3 x 350 kcmil 

3 x 250 kcmil 

800 A at 100%

PJA36080CU33A

100 kA

 65 kA

3 x 500 kcmil 

3 x 350 kcmil 

Recommended Bolt and Lug Sizes for Input Cables

NOTICE
risk of equipment damage
Use only UL approved compression cable lugs.
Failure to follow these instructions can result in equipment damage.

Copper

Cable size Bolt size Cable lug type (two hole NEMA) Crimping tool Die
500 kcmil M10x35mm LCC500-12-6 CT-930 CD-920-500 Blue P87

Aluminum

Cable size Bolt size Cable lug type (two hole NEMA) Crimping tool Die
500 kcmil M10x35mm LAB500-12-2R CT-930 CD-920–500 Blue P87

Conduit Area

Top Cable Entry System

Bottom Cable Entry System

Cable entry system Conduit area mm (in)
Top cable entry for input (two gland plates) 320 x 350 (12 X 13.5)
150 x 680 (6 x 26)
Top cable entry for load (two gland plates) 320 x 350 (12 X 13.5)
150 x 680 (6 x 26)
Bottom cable entry for input (two gland plates) 320 x 350 (12 X 13.5)
150 x 680 (6 x 26)
Bottom cable entry for load (two gland plates) 320 x 350 (12 X 13.5)
150 x 680 (6 x 26)
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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