Panelboard Parts and Accessories

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  • Appleton
  • Eaton Bussmann
  • Square D
SQUARE D
Panelboard interior, NQ, main lugs only, 100A, Cu bus, 30 pole spaces, 3 phase, 4 wire, 240 VAC, 48 VDC, column width
MFR: Schneider Electric
MFR #: NQ8430L1C
UPC: 785901539223
Item #: 67504
Available to Order
$1419.42 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 400A, w/main breaker, 45in CB space, for 32in W x 73in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ23734M
UPC: 785901316527
Item #: 1144590
Available to Order
$8983.04 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NF, main lugs, 125A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347VAC max
MFR: Schneider Electric
MFR #: NF442L1C
UPC: 785901686187
Item #: 10211
Available to Order
$3089.10 each
Availability
Location Available Qty
Square D
NQ Panelboard Acc. Mechanical Lug Kit 100A, Aluminum/Copper
MFR: Schneider Electric
MFR #: NQALM1
UPC: 785901623021
Item #: 784649
Available to Order
$220.63 each
Availability
Location Available Qty
Square D
Panelboard accessory, NF, lug kit, subfeed, 250A, aluminum
MFR: Schneider Electric
MFR #: NF250SFL
UPC: 785901700517
Item #: 105965
In Stock -
$197.72 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 800A, main lugs, 45in CB space, for 32in W x 73in H x 9.5in D box, Cu bus
MFR: Schneider Electric
MFR #: HCJ23738
UPC: 785901236979
Item #: 1234316
Available to Order
$4173.67 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main breaker, 225A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC, column width
MFR: Schneider Electric
MFR #: NQ8442B2C
UPC: 785901700739
Item #: 357487
Available to Order
$5046.85 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 600A, main lugs, 63in CB space, for 32in W x 73in H x 9.5in D box, Cu bus
MFR: Schneider Electric
MFR #: HCJ32736CU
UPC: 785901475842
Item #: 1138201
Available to Order
$4586.58 each
Availability
Location Available Qty
Square D
Panelboard interior, NQ, main lugs, 600A, Cu bus, 30 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ30L6C
UPC: 785901498285
Item #: 1057230
Available to Order
$2219.22 each
Availability
Location Available Qty
Square D
Panelboard interior, NQ, main lugs, 600A, Cu bus, 84 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ84L6C
UPC: 785901502470
Item #: 1297020
Available to Order
$4810.08 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 600A, Cu bus, 84 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ484L6C
UPC: 785901498063
Item #: 547812
Available to Order
$5417.59 each
Availability
Location Available Qty
Square D
Interior, I-Line Panelboard, HCJ, 600A, w/main breaker, 36in CB space, for 32in W x 73in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ18736MP
UPC: 785901316022
Item #: 1195627
Available to Order
$13609.56 each
Availability
Location Available Qty
SQUARE D
All in one, Homeline, CSED, ringed socket, 225A, semi flush mount, 30 spaces, 42 circuits, 22kA SCCR, no bypass, solar ready
MFR: Schneider Electric
MFR #: SC3042M225PF
UPC: 785901109549
Item #: 834381
Available to Order
$2390.33 each
Availability
Location Available Qty
Square D
Panelboard accessory, NF, main lug cover, 250A
MFR: Schneider Electric
MFR #: NFRPLML2
UPC: 785901955719
Item #: 754527
Available to Order
$173.12 each
Availability
Location Available Qty
Square D
Panelboard accessory, NF/NQ, spare parts tackle box
MFR: Schneider Electric
MFR #: TBPANEL
UPC: 785901565130
Item #: 1353341
Available to Order
$361.97 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 400A, w/main breaker, 27in CB space, for 32in W x 73in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ14734M
UPC: 785901475361
Item #: 1143835
Available to Order
$8651.27 each
Availability
Location Available Qty
SQUARE D
Branch unit, EZ Meter-Pak, 225A, 3 x 7 jaw sockets, 208Y/120VAC, lever bypass, ringless, 1200A Cu busbar
MFR: Schneider Electric
MFR #: EZML333225CU
UPC: 785901546597
Item #: 780723
Available to Order
$16729.60 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 800A, main lugs, 99in CB space, for 32in W x 91in H x 9.5in D box, Cu bus
MFR: Schneider Electric
MFR #: HCJ50918
UPC: 785901858843
Item #: 1128763
Available to Order
$5189.55 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 400A, main lugs, 27in CB space, for 32in W x 48in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ14484
UPC: 785901236375
Item #: 1001151
Available to Order
$2246.06 each
Availability
Location Available Qty
Square D
Interior, I-Line Panelboard, HCJ, 400A, w/main breaker, 81in CB space, for 32in W x 91in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ41914M
UPC: 785901317289
Item #: 1258448
Available to Order
$10267.71 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 400A, main lugs, 63in CB space, for 32in W x 73in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ32734
UPC: 785901237204
Item #: 1068718
Available to Order
$3063.36 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 400A, Al bus, 54 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ454L4
UPC: 785901578109
Item #: 498365
Available to Order
$2575.37 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCJ, 800A, main lugs, 27in CB space, for 32in W x 48in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCJ14488
UPC: 785901236726
Item #: 1066558
Available to Order
$3904.88 each
Availability
Location Available Qty
Square D
Panelboard accessory, NF, lug kit, mechanical, 400A, copper
MFR: Schneider Electric
MFR #: NFCUM4
UPC: 785901700456
Item #: 1030286
Available to Order
$1692.01 each
Availability
Location Available Qty
Square D
Panelboard accessory, NQ, main breaker deadfront, 400A, LA/LH
MFR: Schneider Electric
MFR #: NQRPLMB4LA
UPC: 785901990062
Item #: 457871
Available to Order
$328.14 each
Availability
Location Available Qty
Square D
Panelboard accessory, NQ, main breaker deadfront, 225A, Q Frame
MFR: Schneider Electric
MFR #: NQRPLMB2Q
UPC: 785901948223
Item #: 44625
Available to Order
$304.52 each
Availability
Location Available Qty
Square D
Panelboard interior, NF, main breaker, 225A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 480Y/277 VAC bolt on, J Frame
MFR: Schneider Electric
MFR #: NF8442M2JDC
UPC: 785901915881
Item #: 1263706
Available to Order
$5985.81 each
Availability
Location Available Qty
SQUARE D
Fuse switch disconnector, QMB Fusible Panelboards, 240VAC, max 400A rating, 3 pole, single switch unit
MFR: Schneider Electric
MFR #: QMB325WT3
UPC: 785901051053
Item #: 481441
Available to Order
$3861.17 each
Availability
Location Available Qty
Square D
Interior, I-Line Panelboard, HCP, 1200A, main lugs, 27in CB space, for 42in W x 50in H x 9.5in D box, Cu bus, w/neutral
MFR: Schneider Electric
MFR #: HCP145012N
UPC: 785901511601
Item #: 140734
Available to Order
$6678.85 each
Availability
Location Available Qty
SQUARE D
Switch unit, QMB fusible panelboards, 200A, 9 inch, 3 pole, 60HP @ 240VAC max
MFR: Schneider Electric
MFR #: QMB324W
UPC: 785901765790
Item #: 53364
In Stock -
$1559.20 each
Availability
Location Available Qty
Square D
Interior, I-Line Panelboard, HCP, 600A, main lugs, 63in CB space, for 42in W x 68in H x 9.5in D box, Al bus
MFR: Schneider Electric
MFR #: HCP32686
UPC: 785901649847
Item #: 155785
Available to Order
$4101.02 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 100A, Cu bus, 30 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC, 14in W
MFR: Schneider Electric
MFR #: NQ30L1C14
UPC: 785901327158
Item #: 160410
Available to Order
$1418.72 each
Availability
Location Available Qty
Square D
Enclosure box, NQ and NF panelboards, NEMA 3R/5/12, 20in W x 68in H x 6.5in D
MFR: Schneider Electric
MFR #: MH68WP
UPC: 785901056829
Item #: 146749
In Stock -
$2903.08 each
Availability
Location Available Qty
Square D
SWITCH, FUSIBLE QMB 600V 600A 3P MAIN
MFR: Schneider Electric
MFR #: QMB366MW
UPC: 785901767060
Item #: 579559
Available to Order
$8776.40 each
Availability
Location Available Qty
Square D
Panelboard interior, NF, main lugs, 600A, Cu bus, 66 pole spaces, 3 phase, 4 wire, 600Y/347VAC max
MFR: Schneider Electric
MFR #: NF466L6C
UPC: 785901344582
Item #: 56992
Available to Order
$6587.18 each
Availability
Location Available Qty
Square D
Fuse switch disconnector, QMB Fusible Panelboards, 240VAC, max 100A rating, 2 pole, single switch unit
MFR: Schneider Electric
MFR #: QMB223HW
UPC: 785901805472
Item #: 356674
Available to Order
$971.58 each
Availability
Location Available Qty
SQUARE D
Fusible switch, QMB, 100 A to 60A, 600VAC, 3 pole, 15hp, 7.5in
MFR: Schneider Electric
MFR #: QMB363T32W
UPC: 785901766162
Item #: 193355
Available to Order
$1827.60 each
Availability
Location Available Qty
SQUARE D
Fuse switch disconnector, QMB fusible panelboards, 240VAC, max 400A, 3 pole, 15in
MFR: Schneider Electric
MFR #: QMB325W
UPC: 785901766858
Item #: 208900
Available to Order
$3986.05 each
Availability
Location Available Qty
SQUARE D
Enclosure Box, NQNF, Type 1, Blank End Walls, 20x23x5.75in
MFR: Schneider Electric
MFR #: MH23BE
UPC: 785901082606
Item #: 838998
Available to Order
$146.26 each
Availability
Location Available Qty
SQUARE D
Switch unit, QMB fusible panelboards, 800A, 15 inch, 3 pole, 500HP @ 600VAC max
MFR: Schneider Electric
MFR #: QMB367W
UPC: 785901785569
Item #: 148040
Available to Order
$11314.17 each
Availability
Location Available Qty
SQUARE D
Switch unit, QMB fusible panelboards, 600A, 15 inch, 3 pole, 500HP @ 600VAC max
MFR: Schneider Electric
MFR #: QMB366W
UPC: 785901766995
Item #: 31623
Available to Order
$6276.85 each
Availability
Location Available Qty
SQUARE D
Fuse switch disconnector, QMB Fusible Panelboards, 240VAC, max 60A rating, 2 pole, twin switch unit
MFR: Schneider Electric
MFR #: QMB222TW
UPC: 785901748014
Item #: 499257
Available to Order
$849.95 each
Availability
Location Available Qty
SQUARE D
Panelboard enclosure box, NQ, Type 1, 14in W x 38in H x 5.75in D
MFR: Schneider Electric
MFR #: NQB538
UPC: 785901175599
Item #: 171018
Available to Order
$138.85 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 42 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC, 14in
MFR: Schneider Electric
MFR #: NQ42L2C14
UPC: 785901327165
Item #: 280724
Available to Order
$1371.07 each
Availability
Location Available Qty
Square D
Panelboard interior, NF, main lugs, 225A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 480Y/277 VAC bolt on
MFR: Schneider Electric
MFR #: NF8442L2C
UPC: 785901726142
Item #: 1283918
Available to Order
$5202.69 each
Availability
Location Available Qty
Square D
Enclosure box, NQ and NF panelboards, NEMA 3R/5/12, 20in W x 74in H x 6.5in D
MFR: Schneider Electric
MFR #: MH74WP
UPC: 785901083276
Item #: 97841
Available to Order
$2918.96 each
Availability
Location Available Qty
Square D
NQNF, enclosure cover, type 1, flush, 20 x 56 in
MFR: Schneider Electric
MFR #: NC56F
UPC: 785901311898
Item #: 142378
Available to Order
$904.26 each
Availability
Location Available Qty
SQUARE D
Fusible switch, QMB, 60A to 60A, 600VAC, 3 pole, 7.5hp, 6in
MFR: Schneider Electric
MFR #: QMB362T
UPC: 785901185949
Item #: 172461
Available to Order
$1567.58 each
Availability
Location Available Qty

About Panelboard Parts and Accessories

A panelboard is an electrical distribution board or panel that contains one or more circuit breakers or fuses and is used to distribute electrical power to various circuits within a building or facility. Panelboards are an important part of the electrical infrastructure of a building, and their proper installation and maintenance is crucial for the safe and efficient operation of the electrical system. Find panelboard parts and accessories including the panelboard interior, trim, box, and more.