NQ Lighting and Appliance Branch-Circuit Panelboards

State-of-the-art in lighting panelboards.

NQ lighting panelboards have been redesigned to meet the evolving needs of our customers. Easier to install, improved availability and greater installation flexibility all combine to make these panels state-of-the-art in lighting panelboards.

Features
  • Eleven standard boxes and common trims with NF panelboards.
  • Available with six circuit counts – 18, 30, 42, 54, 72 and 84. A change in the 2008 National Electric Code will eliminate the 42 circuit rule and allow a higher number of circuits in a single enclosure.
  • A full compliment of field installable accessories available for RTI panelboards.
    • Feed-through and sub-feed lugs
    • Sub-feed circuit breakers
    • 200% neutrals
    • Copper neutrals and grounds
    • 6”, 12” and 18” rail and deadfront extension kits
  • “Semi-assembled” RTI kits with more visually oriented, easier to understand installation instructions.
  • NQ accepts both QO® “plug-on” and QOB “bolt-on” circuit breakers.
Benefits
  • Easier to inventory and supply from stock for our distributors. Higher probability of having the right box in stock to help the electrical contractor’s get his project started on time.
  • In locations that have adopted the 2008 NEC, electrical consultants and contractors will no longer have to fashion two sections panels due to the 42 circuit rule in the NEC. This will save installation time, wall space and material for the installer and building owner.
  • Broad range of solutions available from distributor stock to address electrical contractor’s need for improved availability of panelboards. The new RTI kits will also provide greater versatility to adapt to last minute design changes on site so that a project can stay on schedule.
  • Reduced installation time and less errors for the electrician installing the NQ panelboard resulting in improved productivity and a higher quality installation.
  • Continued use of the industry’s best, QO and QOB circuit breakers, provides continuity and convenience for customers currently using NQOD panelboards, which NQ will eventually replace.
Square D logo

For a complete listing of documentation for this product, please consult the Technical Library.

Brochures
NQ, NF, I-Line® and QMB Panelboard Products 0120BR9202
Catalogs
NQ Circuit Breaker Panelboards 1640CT0801
Data Bulletins
Arc-Fault Circuit Interrupters for NQ Panelboards 1640DB0701
National Electrical Code® (NEC® ) 2008: Removal of 42 Circuit Limitation for Lighting and Appliance Panelboards 1600DB0701
NQ Panelboards — Quality and Durability Testing 1640DB0802
NQOD to NQ 240 Volt Lighting Panelboard Catalog Number Comparison 1640DB0702
Panelboard Driphood Kit 80043-401-03
Replacement Parts for NQ Panelboards Main Lugs and Main Circuit Breaker 1640DB0803
Switchboard/Panelboard Short-Circuit Current Ratings 2700DB9901
declarations
Manufacturer's Declaration of Conformity
Panelboard Interior Assembly Manufacturer's Declaration of Conformity
drawings
NQ 100A BACKFED MCB PBA703A
NQ 100A BACKFED MCB W/EQUIP SP PBA703E
NQ 100A BF MCB TYPE 1 HINGED PBA703HR
NQ 100A BF MCB W/TVSS PBA703T
NQ 100A VERT MCB TYPE 1 HINGED PBA705HR
NQ 100A VERT MCB W/CONTACTOR PBA705C
NQ 100A VERT MCB W/EQUIP SPACE PBA705E
NQ 100A VERT MCB W/TVSS PBA705T
NQ 100A VERTICAL MCB TYPE 1 PBA705A
NQ 225A MCB W/CONTACTOR PBA707C
NQ 250A MCB TYPE 1 PBA707A
NQ 250A MCB TYPE 1 HINGED PBA707HR
NQ 250A MCB W/EQUIPMENT SPACE PBA707E
NQ 250A MCB W/TVSS PBA707T
NQ COLUMN WIDTH MCB PBA715
NQ COLUMN WIDTH MLO PBA714
NQ LC MCB 400A/600A HINGED PBA713HR
NQ LC MCB 400A/600A TYPE 1 PBA713A
NQ LC MCB 400A/600A W/TVSS PBA713T
NQ MCB 400A TYPE 1 PBA710A
NQ MCB 400A TYPE 1 HINGED PBA710HR
NQ MCB 400A TYPE 1 W/TVSS PBA710T
NQ MLO 100/225A TYPE 1 14 INCH WIDE PBA701B
NQ MLO 100A BACKFED MCB 14 INCH WIDE PBA703B
NQ MLO 100A/225A TYPE 1 PBA701A
NQ MLO 100A/225A TYPE 1 HINGED PBA701HR
NQ MLO 100A/225A W/CONTACTOR PBA701C
NQ MLO 100A/225A W/EQUIP SPACE PBA701E
NQ MLO 100A/225A W/TVSS PBA701T
NQ MLO 225A VERTICAL MCB TYPE 1 14 INCH WIDE PBA707B
NQ MLO 400A/600A TYPE 1 PBA709A
NQ MLO 400A/600A TYPE 1 HINGED PBA709HR
NQ MLO 400A/600A W/EQUIP SPACE PBA709E
NQ MLO 400A/600A W/TVSS PBA709T
NQ MLO 600A TYPE 1 CONDO RISER PBA716
NQ NEMA 3R/5/12 ENCLOSURES PBA711
Handouts
14` Wide NQ Panelboard 1600HO0901
66, 72 and 84 NQ Panelboard Handout 1600HO0803
NQ 72 and 84 Circuit Panelboards Handout 1600HO0802
NQ Selectively Coordinated Panelboard 1600BR0902
Square D® NQ and NF Lighting Panelboards 1670HO0701
Instruction Bulletins
1/4-Turn Fasteners for Panelboards 80043-450-03
100 and 225 A Sub-Feed Lug Kit Installation onto an NQ Panelboard 80043-729-01
225 A Feed-Through Lug Kit Installation onto an NQ Panelboard 80043-728-01
400 A Feed-Through Lug Kit Installation onto an NQ Panelboard 80043-746-01
400 A Sub-Feed Lug Kit Installation onto an NQ Panelboard 80043-745-01
Backfed Main Circuit Breaker Barrier Installation 80043-687-03
Backfed Main Circuit Breaker Barrier Kit Installation onto an NQ or NF Panelboard 80043-774-01
Condo Riser Neutral Assembly Kit 80043-778-01
Double Tub Nipple Kit Installation 80043-680-03
Double Tub Nipple Kit Installation onto NQ or NF Panelboard Enclosures 80043-775-01
Dual Sub-Feed Circuit Breaker and Adapter Kit Installation 80043-731-02
Endwall / Closing Plate Installation 80043-678-02
Endwall and Closing Plate Kit Installation onto an NQ or NF Panelboard Enclosure 80043-773-01
General Instructions for Proper Installation, Operation, and Maintenance of Panelboards Rated 600 Volts or Less PB1.1-2007
H- or J-Frame Main Circuit Breaker and Adapter Kit Installation onto an NQ Panelboard 80043-725-02
Handle Assembly Installation 80043-615-02
KI-Frame Main Circuit Breaker (225 A Maximum) and Adapter Kit Installation onto an NQ Panelboard 80043-726-01
LA/LH Main Circuit Breaker and Adapter Kit Installation onto an NQ Panelboard 80043-727-02
Liebert 400 A Sub-Feed Lug Kit Installation onto a Liebert NQ Panelboard 80043-792-01
MH Weatherproof Enclosure 80043-455-04
MH Weatherproof Enclosure Installation with an NQ or NF Panelboard 80043-771-01
NC Trim Installation 80043-740-01
Neutral Bonding Screw Kit 80043-786-01
Neutral Kit Installation onto an NQ Panelboard 80043-734-01
NQ and NF Equipment Space Kit 80043-753-01
NQ and NQOB Column-Width Panels Installation 80043-351-06
NQ Branch Connector Replacement Kit 80043-735-01
NQ Panelboard 6-, 12-, 18-, and 24-inch Trim and Rail Extension Kit 80043-732-02
NQ Panelboard Crimp Main Lug Kit (100, 225, 400, and 600 Amp) 80043-733-01
NQ Panelboard Mechanical Main Lug Kit (100, 225, 400, and 600 Amp) 80043-724-01
NQ/NQM Panelboards and QON Load Centers Information Manual 80043-712-05
Q-Frame Main Circuit Breaker (225 A Maximum) and Adapter Kit Installation onto an NQ Panelboard 80043-722-02
Quarter-turn Fasteners Kit Installation onto an NQ, NF, or I-Line® Panelboard Enclosure 80043-772-01
Sub-Feed Circuit Breaker and Adapter Kit Installation onto an NQ Panelboard 80043-730-01
Price Lists
Laser™ Service Factory-assembled Panelboards 1600PL0701
NQ Panelboards 1640PL0801
Product Marking and Labelings
18-Circuit Panelboard Directory Card (Vertically Numbered) 0120SM1004
30-Circuit Panelboard Directory Card (Vertically Numbered) 0120SM1005
42-Circuit + 24-Circuit Panelboards Directory Cards (Vertically Numbered) 0120SM1006
42-Circuit + 30-Circuit Panelboards Directory Cards (Vertically Numbered) 0120SM1007
42-Circuit + 42-Circuit Panelboards Directory Cards (Horizontally Numbered) 0120SM1001
42-Circuit + 42-Circuit Panelboards Directory Cards (Vertically Numbered) 0120SM1008
42-Circuit + 54-Circuit Panelboards Directory Cards (Horizontally Numbered) 0120SM1002
42-Circuit + 54-Circuit Panelboards Directory Cards (Vertically Numbered) 0120SM1009
54-Circuit + 42-Circuit Panelboards Directory Cards (Horizontally Numbered) 0120SM1003
54-Circuit + 42-Circuit Panelboards Directory Cards (Vertically Numbered) 0120SM1010