Transcription of NQOD Circuit Breaker Panelboards Catalog
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NQOD Circuit Breaker Panelboards Catalog
nqod Circuit Breaker Panelboards Class 1630 CONTENTSD escriptionPage Application Data .. 1 Typical Wiring Diagrams .. 10 Dimensions .. 11 Application Data Standard Width 1 12/97 1989 Square D All Rights Reserved APPLICATION DATA Type nqod Circuit Breaker Panelboards are for use on ac systems and are Underwriters Laboratories (UL) Listed under File E33139. nqod Circuit Breaker Panelboards accept QO and QOB branch Circuit breakers. Standards nqod Circuit Breaker Panelboards are designed, manufactured,and tested to comply with the following standards: UL 67 Standard for Panelboards UL 50 Enclosures for Electrical Equipment CSA , No. 29-1989 Panelboards and Enclosed Panelboards NEMA PB 1 Panelboards NFPA 70 National Electrical Code (NEC ) Federal Specification W-P-115C Type I Class 1 Circuit Breaker Panelboards225 A Main Lugs225 A Main Circuit Breaker Ratings Main Lugs 100 600 AMain Circuit Breaker 100 600 A Branch Circuit Breakers (Plug-on or Bolt-on)10k AIR22k AIR65k AIR QO, QOBQO-VH, QOB-VHQH, QHB1-Pole 10 70 A1-Pole 15 30 A1-Pole 15 30 A 10k AIR (240 Vac)42k AIR 2-Pole 10 125 A2-Pole 15 150 A2-Pole 15 30 AQO-H, QOB-HQOH3-Pole 10 100 A3-Pole 15 150 A3-Pole 15 30 A2-Pole 15 100 A2-Pole 35 125 A panelboard TypeMaximum System VoltageShort Circuit Current Rating RMS Sym.
Compression Equipment Terminals ... • 200k AIR maximum when supplied by remote I-LIMITER circuit breaker (series rated). • Available with silver-plated copper or tin-plated aluminum bus (aluminum is standard). Tin-plated copper bus is available as …
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