NQ Panelboard Accessories

Online Refer to NQ Panelboards

NQ Merchandised Accessories

NQ Merchandised Neutral Assemblies

Mains Rating (Amps)

200% Neutral Kit

Copper 100% Neutral Kit

Catalog No.

Space Factor

Catalog No.

Space Factor

100

NQNL1

0

NQN1CU

0

225

NQNL2

0

NQN2CU

0

225

NQNL2ACCY[1]

6

400

NQNL4[2]

0

NQN6CU

0

600

0

NQ Merchandised Sub-feed Lugs, Feed-through Lugs, and Sub-feed Breaker Kits

Mains Rating

Sub-feed Lugs Catalog Number

Feed-through Lugs Catalog Number

Sub-feed Circuit Breaker Kits (breaker not incl.)

Single SFB

Two SFBs

100 A

NQSFL1

100 A not available; use 225 A interior

225 A

NQSFL2

NQFTL2L[3]

NQSFB2Q or NQSFB2HJ

NQFTL2H[4]

400 A

NQSFL4

NQFTL4L[3]

NQSFB4Q or NQSFB4HJ or NQMB6PPL[5]

NQSFB4Q or NQSFB4HJ

NQFTL4H[4]

600 A

Factory Assembled Only

Factory Assembled Only

NQMB6PPL[5]

Factory Assembled Only

Box Selection Table: Merchandised NQ Main Lug Panelboards with Accessories

Feature

Circuits

Sub-feed Lugs

Feed-through Lugs

Sub-feed Circuit Breakers

100 A

225 A

400 A

600 A

100 A

225 A

400 A

600 A

100 A

225 A (one)

400 A (two)

400 A / 600 A (one)

600 A (two)

18

MH26

Factory Assembled Only

Factory

Asssembled

Only

Factory

Asssembled

Only

30

MH32

MH38

MH50

Use 225 A Interior

MH38

MH50

MH50

MH74

MH62D9

42

MH44

MH50

MH38

MH56

MH56

MH74

MH62D9
54 MH44 MH56 MH44 MH62 MH56 MH80 MH68D9

72

MH50

MH62

MH50

MH68

MH62

MH86

84

MH56

MH68

MH56

MH68

MH68

MH92

Box Selection Table: Merchandised NQ Vertically Mounted Main Breaker Panelboards w/ Accessories (by Mains Rating)

Feature

Circuits

Feed-through Lugs

PowerPact H, J, or Q Sub-feed Circuit Breakers (Max Amp and Qty)

100 A

225 A

400 A

600 A

100 A

225 A (one)

400 A (two SFB)

600 A (two SFB)

LA / LH MB

PowerPacT L MB

LA / LH MB

PowerPacT L MB

18

30

MH50

MH62

MH68D9

Factory
Asssembled
Only

MH62

MH86

MH86D9

Factory
Asssembled
Only

42

MH68

MH68

54

MH56 MH74 MH74D9

MH92

72

MH62

MH80

MH80D9

MH74

[6]

84

MH68

MH80

MH86D9

MH80

[6]

NQ Optional Lugs

Ampacity

Al Compression Lug Kit

Cu Mechanical Lug Kit

Cu Compression Kit

Catalog No.

Lug Wire Range
(AWG-kcmil)

Catalog No.

Lug Wire Range
(AWG-kcmil)

Catalog No.

Lug Wire Range
(AWG-kcmil)

100

NQALV1

one #8–1/0

NQCUM1

one #6–2/0

NQCUV1

one #6–1/0

225

NQALV2

one #4–300

NQCUM2

one #6–250

NQCUV2

one 2/0–300

400

NQALV4

two 2/0–500

NQCUM4

one 1/0–750 or

two 1/0–350

NQCUV4

one 400–700

600

NQALV6

two 2/0–500

NQCUM6

NQCUV6

two 250–500

Add-on Lugs for Neutral Bars or Ground Bars

Catalog Number Lug Wire Range (AWG - kcmil) Wire Ampere

QO70AN[7]

#12 to #2 Al or #14 to #4 Cu 70 A

NQ100AN[7]

#14 to #2/0 Al or Cu 80 - 100 A

Q1150AN[8]

#1 to #4/0 Al or Cu 110 - 150 A

NQ200AN[7]

(2) #4 to 300 kcmil Al or Cu 175 - 200 A

note

A maximum of 4 lugs may be added to 18 circuit neutral assemblies.
A NQ200AN is required to provide a neutral terminal for every two 175 - 200A QO(VH) circuit breakers.

NQ Accessories

Description

Catalog No.

Sub-feed (Bolt-on)

2-pole

QOB2125SL

3-pole

QOB3125SL

Equipment Ground Bars (Lug and terminal sizes shown are AWG)

Aluminum (#6 to 2/0 Cu or Al lug , #14–#4 Cu or #12–#4 Al terminals)

PK27GTA

PK23GTA+ #1 to #4/0 Al or Cu lug

PK23GTAL

Copper (#14 to #1 Cu lug, #14-#4 Cu terminals)

PK27GTACU

Ground Bar Insulator Kit

PKGTAB

Circuit I.D. Number Strips

1–102 odd/even (left side numbered 1,3,5 ...101)

NQ102OE

103–204 odd/even (left side numbered 103,105,107 ... 203)

NQ204OE

1–102 sequential (left side numbered 1,2,3 ... 102)

NQ102S

103–204 sequential (left side numbered 103,104,105 ... 204)

NQ204S

Rail and Deadfront Extensions

6 in. Extension

NQ6RDE

12 in. Extension

NQ12RDE

18 in. Extension

NQ18RDE

24 in. Extension

NQ24RDE

Handle Attachments—Branch Circuit Breakers

Handle lock-off

HLO1

Handle tie - (QO and QOB only)

QO1HT

Handle padlock attachment—1-pole

QO1PA

2- and 3-pole

QO1PL

Handle tie and lock-off for three 1-pole (QO, QOB)

QO3HT

Handle tie for two 10–30 A single pole QO(B) circuit breaker

QOHT2

Handle tie for three 10–30 A single pole QO(B) circuit breaker

QOHT3

Handle Padlock Attachment for Padlocking in OFF position

For padlocking 1P QO circuit breaker in OFF position only, fixed attachment

QO1PAF

For padlocking 2P and 3P QO circuit breaker in OFF position only, fixed attachment

QO2PAF

For padlocking 1P QO-GFI, QO-AFI, QO-CAFI, and QO-EPD circuit breakers in OFF position only, fixed attachment

QOGFI1PAF

For padlocking 2P QO-GFI and QO-EPD circuit breakers in OFF position only, fixed attachment

QOGFI2PAF

Neutral or Ground Lugs (Lug sizes shown are AWG)

#10 to #2 Al or #14 to #4 Cu

QO70AN

#14 to 2/0 Al or Cu

NQ100AN

#1 to #4/0 Al or Cu

Q1150AN

(2) #4 AWG to 300 kcmil Al or Cu

NQ200AN

Endwalls for MH Enclosures

Blank (one per package)

MHBE20

With Knockouts (one per package)

MHKE20

NF NQ RECT. Cutout Endwall Kit for 20" Wide NEMA 1 Encl.

MHCO20

Blank 26" wide (one per package)

MHBE26

Replacement Part Kits

Filler plates (15 per package)

NQFP15

NQ 400/600 A Neutral Plate Assembly (for FTL, SFL, or SFB)

NQNLEP

NQ & NF 400 / 600 A Al Replacement Compression Lug Kit (2/0 - 500 kcmil)

NQNFRPLALV46

NQ & NF 400 A Al Replacement Panelboard Mechanical Lug Kit

NQNFRPLALM4

NQ & NF 100/125 A Al Dual Mechanical Lug Kit

NQNFRPLALM1

NQ & NF Replacement Dead Front Cover 1.65" Long

NQNFRPL05601

NQ & NF Replacement Dead Front Cover 7.58" Long

NQNFRPL05603

NQ & NF 400 A 600 A FTL Replacement Dead Front Kit

NQNFRPL05603

Touch-up paint USAS #49 Gray (Aerosol can)

PK49SP

NQ & NF Panel Kit DANGER Label and WARNING Label

PKDGWG

NF & NQ Panelboard Screw

PKDFSCREW

NQ 100 A Al Replacement Compression Lug Kit

NQRPLAV1

NQ 225 A Al Replacement Compression Lug Kit

NQRPLAV2

NQ Bonding Strap 100 / 225 AMP

NQBOND12

NQ Bonding Strap 400 / 600 AMP

NQBOND46

NQ 600 A Al ACC Mechanical Lug Kit

NQRPLALM6A

NQ 400 A Al Neutral EXP Mechanical Lug Kit

NQRPLSFBALN

NQ PowerPacT L Main or Sub Feed Breaker Deadfront Replacement Kit

NQRPLMB6PPL

NQ 600 A Main Breaker (NEMA 3R Box) Deadfront Replacement Kit NQRPLMB63RPPL

NQ SurgeLogic SurgeLoc Plug-on SPD [9][10]

Voltage

Surge Current Rating

Part Number

120 / 240 V

80 kA

SSP01SBA08D

100 kA

SSP01SBA10D

120 kA

SSP01SBA12D

160 kA

SSP01SBA16D

200 kA

SSP01SBA20D

240 kA

SSP01SBA24D

208 Y / 120 V

80 kA

SSP02SBA08D

100 kA

SSP02SBA10D

120 kA

SSP02SBA12D

160 kA

SSP02SBA16D

200 kA

SSP02SBA20D

240 kA

SSP02SBA24D

240 / 120 Vac
High Leg Delta
(coming 2H21)

80 kA

SSP03SBA08D

100 kA

SSP03SBA10D

120 kA

SSP03SBA12D

160 kA

SSP03SBA16D

200 kA

SSP03SBA20D

240 kA

SSP03SBA24D

Lug Cover Kits for U.S. Service Entrance

Panelboards intended for use as service equipment, require a barrier over live field connected load terminals. Please select the appropriate barrier from the table below, based upon the main circuit breaker.

US Service Entrance Barriers (required by NFPA 70—National Electrical Code® (NEC®) 2017)

Catalog Number

Contents

Description

Applicable Panelboards

LALLC

LA/LH Line Lug Cover

NQ, NF, I-Line [11]

HJQLLC

H/J/Q Line Lug Cover

NQ, NF

PPLLC

PowerPacT L Line Lug Cover

NQ, NF, I-Line [11][12]

EDBS

E Frame Line Lug Cover

NF [13]

PPPLLC PowerPacT P Line Lug Cover NF

Footnotes

  1. For 225 A panel with SFL, FTL, or SFB.
  2. Not to be used with SFL, FTL, or SFB. These combinations are factory assembled only.
  3. The final character L indicates the kit is used for Low circuit count interiors 30 and 42.
  4. The final character H indicates the kit is used for High circuit count interiors 54, 72, and 84.
  5. PowerPacT L Circuit Breakers require 8.75" deep enclosures.
  6. Requires box longer than available box offer.
  7. Requires two standard termination spaces on Neutral or Ground bar.
  8. Requires three standard termination spaces on Neutral or Ground bar.
  9. When selecting a panelboard with SurgeLoc SPD, an additional 12 circuit positions (6 adjacent mounting spaces per side) are occupied. For example, if the desired number of circuits is 30, refer to Main Lug Interiors—Accepts plug-on and bolt-on circuit breakers and Main Circuit Breaker Interiors—Will accept plug-on and bolt-on circuit breakers to select the NQ442L2/NQ442L2C interior and corresponding Box and Trim.
  10. 96 space interiors are available factory assembled when SurgeLoc SPDs are to be installed in 84 circuit NQ panelboards.
  11. For I-Line applications, only to be used on vertical main circuit breakers. Not to be used on backfeed main circuit breakers.
  12. For I-Line applications, requires the use of the Medium Terminal Shield LTSM3P Installed on circuit breaker, not included in these kits.
  13. Order 1 kit for each 3 pole breaker required (each kit contains three one pole covers).

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