Panelboard Parts and Accessories

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SQUARE D
Panelboard accessory, NQ, main breaker kit, 225A, Q Frame
MFR: Schneider Electric
MFR #: NQMB2Q
UPC: 785901666103
Item #: 44398
In Stock -
$929.14 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ442L2C
UPC: 785901507871
Item #: 187537
In Stock -
$1847.55 each
Availability
Location Available Qty
Square D
PNLBD 4.5" FILLER BLANK, 5 EA PER BOX
MFR: Schneider Electric
MFR #: HNM4BL
UPC: 785901379201
Item #: 607688
In Stock -
$152.53 box
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 30 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ430L2C
UPC: 785901507772
Item #: 43718
In Stock -
$1539.03 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 100A, Cu bus, 30 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ430L1C
UPC: 785901507475
Item #: 34542
In Stock -
$1418.72 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Al bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ442L2
UPC: 785901507864
Item #: 6172
In Stock -
$1758.21 each
Availability
Location Available Qty
Square D
PNLBD 1.5" FILLER BLANK, 3 EA PER BOX
MFR: Schneider Electric
MFR #: HNM1BL
UPC: 785901379195
Item #: 607686
In Stock -
$52.06 box
Availability
Location Available Qty
Square D
Panelboard accessory, I-Line, blank plates, wide side, 4.5in space, non-Micrologic trip circuit breaker, qty 5
MFR: Schneider Electric
MFR #: HLW4BL
UPC: 785901535355
Item #: 607684
In Stock -
$152.53 box
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 42 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ42L2C
UPC: 785901502210
Item #: 39881
In Stock -
$1689.13 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, hinged, 20in W x 38in H
MFR: Schneider Electric
MFR #: NC38SHR
UPC: 785901311669
Item #: 151096
In Stock -
$790.36 each
Availability
Location Available Qty
Square D
Trim front, I-Line Panelboard, HCJ, surface mount, door in door, hinged right, 32in W x 48in H
MFR: Schneider Electric
MFR #: HC3248TSHR
UPC: 785901311430
Item #: 170672
Available to Order
$966.85 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 54 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ454L2C
UPC: 785901871705
Item #: 190138
In Stock -
$2375.26 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, hinged, 20in W x 68in H
MFR: Schneider Electric
MFR #: NC68VSHR
UPC: 785901140306
Item #: 71532
In Stock -
$1363.29 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 400A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ442L4C
UPC: 785901507918
Item #: 42514
In Stock -
$2540.84 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 400A, Cu bus, 84 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ484L4C
UPC: 785901502562
Item #: 169298
In Stock -
$5081.66 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, hinged, 20in W x 32in H
MFR: Schneider Electric
MFR #: NC32SHR
UPC: 785901396833
Item #: 118204
In Stock -
$755.84 each
Availability
Location Available Qty
Milbank
CT Mounting Rack 800 Amp 3 Phase 50K AIC Three 4-600kcmil Or Six 1-250kcmil EUSERC
MFR: Milbank
MFR #: K4722
UPC: 784572237919
Item #: 37206
In Stock -
$924.59 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Cu bus, 72 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ472L2C
UPC: 785901962106
Item #: 99988
Available to Order
$3168.60 each
Availability
Location Available Qty
Square D
Trim front, I-Line Panelboard, HCP, surface mount, 4 pcs, w/door, 42in W x 68in H
MFR: Schneider Electric
MFR #: HCW68TSD
UPC: 785901089490
Item #: 94866
Available to Order
$1202.28 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 62in H
MFR: Schneider Electric
MFR #: NC62VS
UPC: 785901799009
Item #: 54436
In Stock -
$1020.45 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, hinged, 20in W x 44in H
MFR: Schneider Electric
MFR #: NC44SHR
UPC: 785901311706
Item #: 50745
In Stock -
$954.88 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Al bus, 42 pole spaces, 1 phase, 3 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ42L2
UPC: 785901502180
Item #: 42371
Available to Order
$1596.21 each
Availability
Location Available Qty
SQUARE D
Box, I-Line Panelboard, HCM, 32in W x 48in H x 8.25in D, Type 1
MFR: Schneider Electric
MFR #: HC3248B
UPC: 785901790365
Item #: 54915
Available to Order
$1649.15 each
Availability
Location Available Qty
SQUARE D
Enclosure box, NQ and NF panelboards, NEMA 3R/5/12, 20in W x 26in H x 6.5in D
MFR: Schneider Electric
MFR #: MH26WP
UPC: 785901798040
Item #: 29187
In Stock -
$2320.77 each
Availability
Location Available Qty
SQUARE D
Panelboard accessory, NF/NQ/I-Line, lock, flush
MFR: Schneider Electric
MFR #: PK22FL
UPC: 785901014669
Item #: 178852
Available to Order
$112.59 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 56in H
MFR: Schneider Electric
MFR #: NC56VS
UPC: 785901798965
Item #: 132269
In Stock -
$904.26 each
Availability
Location Available Qty
Square D
Trim front, I-Line Panelboard, HCP, surface mount, 4 pcs, w/door, 42in W x 59in H
MFR: Schneider Electric
MFR #: HCW59TSD
UPC: 785901089414
Item #: 67372
Available to Order
$945.14 each
Availability
Location Available Qty
Eaton
Eaton MAIN OR SUBFEED BKR KIT 240V 1 OR 3PH 200A ED BOTTOM MTG
MFR: Eaton
MFR #: BKED200B
UPC: 786687009634
Item #: 88590
Available to Order
$2017.54 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 86in H
MFR: Schneider Electric
MFR #: NC86VS
UPC: 785901140351
Item #: 151942
Available to Order
$1232.14 each
Availability
Location Available Qty
Eaton
Eaton MAIN OR SUBFEED BKR KIT 240V 1 OR 3PH 200A ED TOP MOUNTING
MFR: Eaton
MFR #: BKED200T
UPC: 786687009573
Item #: 34837
Available to Order
$2017.54 each
Availability
Location Available Qty
SQUARE D
Surge protection module, Surgelogic, MA, 240kA, 480Y/277 VAC, 3 phase, 4 wire, SPD type 2
MFR: Schneider Electric
MFR #: MA4IMA24
UPC: 785901292999
Item #: 37986
In Stock -
$933.72 each
Availability
Location Available Qty
SQUARE D
NQ Panelboard, breaker kit, sub feed, 400 A, dual, Q frame
MFR: Schneider Electric
MFR #: NQSFB4Q
UPC: 785901666165
Item #: 44638
In Stock -
$1536.65 each
Availability
Location Available Qty
Square D
100 Amp 100 % Copper Panelboard Neutral Kit
MFR: Schneider Electric
MFR #: NQN1CU
UPC: 785901484066
Item #: 60503
Available to Order
$228.70 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, flush, hinged, 20in W x 38in H
MFR: Schneider Electric
MFR #: NC38FHR
UPC: 785901396840
Item #: 2726
In Stock -
$790.36 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 74in H
MFR: Schneider Electric
MFR #: NC74VS
UPC: 785901799085
Item #: 29163
In Stock -
$1118.24 each
Availability
Location Available Qty
Square D
Enclosure cover, NQ and NF panelboards, NEMA 1, surface, ventilated, 20in W x 80in H
MFR: Schneider Electric
MFR #: NC80VS
UPC: 785901003991
Item #: 132745
In Stock -
$1151.60 each
Availability
Location Available Qty
Square D
Panelboard accessory, NF, number strip, odd/even, 1 to 102
MFR: Schneider Electric
MFR #: NF102OE
UPC: 785901613701
Item #: 35159
Available to Order
$9.69 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Al bus, 54 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ454L2
UPC: 785901830665
Item #: 160369
Available to Order
$2260.91 each
Availability
Location Available Qty
SQUARE D
Surge protection module, Surgelogic, MA, 160kA, 480Y/277 VAC, 3 phase, 4 wire, SPD type 2
MFR: Schneider Electric
MFR #: MA4IMA16
UPC: 785901292982
Item #: 180405
Available to Order
$646.42 each
Availability
Location Available Qty
Square D
Enclosure box, NQ and NF panelboards, NEMA 1, 20in W x 86in H x 5.75in D
MFR: Schneider Electric
MFR #: MH86
UPC: 785901003762
Item #: 150655
Available to Order
$132.97 each
Availability
Location Available Qty
SQUARE D
Interior, I-Line Panelboard, HCP, 800A, main lugs, 45in CB space, for 42in W x 59in H x 9.5in D box, Cu bus
MFR: Schneider Electric
MFR #: HCP23598
UPC: 785901537892
Item #: 180169
In Stock -
$4794.83 each
Availability
Location Available Qty
Square D
Enclosure box, NQ and NF panelboards, NEMA 3R/5/12, 20in W x 56in H x 6.5in D
MFR: Schneider Electric
MFR #: MH56WP
UPC: 785901798163
Item #: 39020
In Stock -
$2807.79 each
Availability
Location Available Qty
Eaton
Eaton panelboard connector kit, deadfront cover, phase connectors, hardware and instructions
MFR: Eaton
MFR #: KPRL3AFD3
UPC: 782114887370
Item #: 64311
Available to Order
$1168.01 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 225A, Al bus, 84 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ484L2
UPC: 785901502517
Item #: 147433
Available to Order
$3516.42 each
Availability
Location Available Qty
BURNDY
Copper Busbar, 12 Holes, 12 in L, Can be used as a common ground point and power applications.
MFR: Burndy, a Hubbell affiliate
MFR #: BBB14412F
UPC: 781810489369
Item #: 116566
Available to Order
$341.28 each
Availability
Location Available Qty
Square D
Panelboard accessory, I-Line, assembly kit, solid neutral, 800A, 14 AWG to 350kcmil
MFR: Schneider Electric
MFR #: HC8SN
UPC: 785901506034
Item #: 26865
Available to Order
$868.00 each
Availability
Location Available Qty
SQUARE D
Panelboard interior, NQ, main lugs, 400A, Cu bus, 72 pole spaces, 3 phase, 4 wire, 240 VAC, 48VDC
MFR: Schneider Electric
MFR #: NQ472L4C
UPC: 785901502555
Item #: 7567
In Stock -
$4356.22 each
Availability
Location Available Qty
SQUARE D
Box, I-Line Panelboard, HCP, 42in W x 50in H x 9.5in D, Type 1
MFR: Schneider Electric
MFR #: HC4250DB
UPC: 785901790884
Item #: 82650
In Stock -
$1649.15 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.