LC Clients

Certification Record

LC1235933
NWL Inc.
2026-06-15
New Jersey
United States
PP-a-b-c
91.140.50 , 29.200
  • Power Supply, Model PP-a-b-c
    • PP = power Plus
    • a = kW size – 120, 105, 70, 56
    • b = Series – 07.5
    • c = Sequential part number
  • Model differences:
    • PP70 and PP56 are considered the same family and use a 70kW tank size
    • PP120 and PP105 are considered the same family and use a 120kW tank size
  • Electrical Ratings:
    Model Input Output
    PP120 480Vac, 3Ø, 162A, 50/60Hz 83Kvdc, 1.445A, 120kW
    PP120 480Vac, 3Ø, 162A, 50/60Hz 70Kvdc, 1.715A, 120kW
    PP105 480Vac, 3Ø, 143A, 50/60Hz 83Kvdc, 1.265A, 105kW
    PP105 480Vac, 3Ø, 143A, 50/60Hz 70Kvdc, 1.500A, 105kW
    PP70 480Vac, 3Ø, 94A, 50/60Hz 70Kvdc, 1.000A, 70kW
    PP70 480Vac, 3Ø, 94A, 50/60Hz 83Kvdc, 840mA, 70kW
    PP56 480Vac, 3Ø, 76A, 50/60Hz 70Kvdc, 800mA, 56kW
    PP56 480Vac, 3Ø, 76A, 50/60Hz 83Kvdc, 675mA, 56kW
  • IP 54
  • Standard for Power Units Other Than Class 2 – UL 1012; 8th Edition: (including revisions thru July 2025)
  • Power Conversion Equipment – CAN/CSA 2 No. 107.1: 4th Edition: (including revisions thru 2021)
  • N/A

General Notes:

  • LC Proejct no.: 26-5886
  • LC Certificate no.: LC25-5886-1
  • LC Listing Report no.: 11.02.26-5886-1_Rev0
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