Square D Digest 179

Table of Contents Section9 Panelboards

Final Distribution Panelboard Series Ratings

9-2

NQ Panelboards—240 Vac, 48 Vdc

9-6

9-6 9-7 9-8

Selection Procedure for NQ Merchandised Panelboards NQ Merchandised Main Lug Interiors NQ Merchandised Main Circuit Breaker Interiors QOB Circuit Breakers for NQ Panelboards NQ Factory Assembled Panelboards NQ Trim Front, Ground Bar, and SPD Options

9-11 9-14 9-17 9-18 9-20 9-21 9-22 9-22 9-23 9-24 9-25 9-27 9-28 9-31 9-34 9-34 9-36 9-36 9-37 9-38 9-38 9-42 9-43 9-43 9-46 9-50 9-59 9-60 9-60 9-60 9-61

NQ Panelboard Accessories

Fingersafe IP2X per IEC 60529 Barriers for NQ Panelboards

U.S. Service Entrance Barrier Kits

NF Panelboards—600Y/347 Vac Max.

9 PANELBOARDS

Selection Procedure for NF Merchandised Panelboards NF Merchandised Main Lug Three Phase Interiors NF Merchandised Main Circuit Breaker Interiors E-Frame Circuit Breakers for NF Panelboards NF Factory Assembled Main Circuit Breakers NF Factory Assembled Panelboard Common Features

NF Panelboard Accessories

Separated Distribution and Split Bus Panelboards Separated Distribution and Split Bus NF and NQ Panelboards Single Row (Column Width) NF and NQ Panelboards

NQ Single-Row Panelboards—240 Vac Bolt-on NF Single-Row Panelboards—480Y/277 Vac Bolt-on

Powerlink™ Lighting Control Systems

Powerlink Lighting Control Products Powerlink MVP Panelboards

I-Line™ Panelboards—600 Vac, 250 Vdc

I-Line Merchandised Panelboards

I-Line Merchandised Panelboard Accessories Molded Case Circuit Breakers for I-Line Panelboards

I-Line Factory Assembled Panelboards

Special Features, Modifications, and Terminal Data

Special Features

I-Line Panelboards

Terminal Data for I-Line Panelboards

I-Line Series Ratings for I-Line Panelboards

9-61

I-Line Series Connected Circuit Breaker Ratings

© 2024 Schneider Electric All Rights Reserved

9-1