Circuit Breakers and Accessories

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SQUARE D
Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, lugs, thermal magnetic, 80%, interchangeable trip units
MFR: Schneider Electric
MFR #: JLL36250T
UPC: 785901660828
Item #: 1325895
Available to Order
$9283.59 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 70A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 100%
MFR: Schneider Electric
MFR #: HGL36070C
UPC: 785901825074
Item #: 707876
Available to Order
$2192.27 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT P, 800A, 3 pole, 480VAC, 100kA, lugs, ET1.0l, 80%
MFR: Schneider Electric
MFR #: PLL34080
UPC: 785901779155
Item #: 694271
Available to Order
$16166.02 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT J, 150A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%, shunt
MFR: Schneider Electric
MFR #: JDL36150SA
UPC: 785901630630
Item #: 664457
Available to Order
$4553.29 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 50kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HLL36080
UPC: 785901683179
Item #: 329484
Available to Order
$3250.75 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT B/H/J/L/M/P/R, time delay module, 100V to 130V AC/DC, adjustable
MFR: Schneider Electric
MFR #: S33681
UPC: 785901168829
Item #: 647875
Available to Order
$1403.67 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 35A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BGL36035
UPC: 785901076025
Item #: 1065324
Available to Order
$1387.43 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 35A, 3 pole, 600VAC, 50kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HLL36035
UPC: 785901683124
Item #: 1292772
Available to Order
$2941.05 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT J, 250A, 3 pole, 480VAC, 18kA, lugs, Micrologic 3.2, 80%, mission critical
MFR: Schneider Electric
MFR #: JDL34250WU31X
UPC: 785901717102
Item #: 1170785
Available to Order
$3663.45 each
Availability
Location Available Qty
Schneider Electric
Pre-wired shunt trip release MX, ComPacT NSXm, 380/415VAC 50Hz, 440/480VAC 60Hz
MFR: Schneider Electric
MFR #: LV426866
Item #: 1293099
Available to Order
$1166.62 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 60A, 4 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%, control wire ON end
MFR: Schneider Electric
MFR #: BDL46060LU
Item #: 1329543
Available to Order
$2346.02 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 15A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%, control wire ON end
MFR: Schneider Electric
MFR #: BDL36015LU
Item #: 641604
Available to Order
$1081.71 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 100A, 2 pole, 600VAC, 18kA, lugs, thermal magnetic, 100%
MFR: Schneider Electric
MFR #: HGL26100C
UPC: 785901982593
Item #: 271087
Available to Order
$2316.99 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 125A, 2 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HGL26125
UPC: 785901598848
Item #: 251084
Available to Order
$3284.11 each
Availability
Location Available Qty
SQUARE D
Automatic switch, PowerPacT J, 175A, 3 pole, 600VAC, 18kA, lugs, magnetic
MFR: Schneider Electric
MFR #: JGL36000S17
UPC: 785901602330
Item #: 579712
Available to Order
$2454.23 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 45A, 2 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HGL26045
UPC: 785901433828
Item #: 1405688
Available to Order
$2043.57 each
Availability
Location Available Qty
SQUARE D
Mini circuit breaker, E-Frame, 30A, 1 pole, 600Y/347VAC, 25kA max, bolt on
MFR: Schneider Electric
MFR #: EDB16030
UPC: 785901238539
Item #: 1386777
Available to Order
$156.84 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 50A, 2 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BGL26050
UPC: 785901073666
Item #: 1247776
Available to Order
$1178.89 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 110A, 3 pole, 600VAC, 14kA, busbar, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HDF36110
UPC: 785901532408
Item #: 616398
Available to Order
$3434.45 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT L, 250A, 3 pole, 600VAC, 25kA, I-Line, MicroLogic 3.3, 100%, ABC
MFR: Schneider Electric
MFR #: LJA36250CU31X
UPC: 785901004011
Item #: 934984
Available to Order
$9161.23 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT Q, 70A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: QGA32070
UPC: 785901456087
Item #: 236363
Available to Order
$2786.16 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 25kA, lugs, MicroLogic 3.3, 80%
MFR: Schneider Electric
MFR #: LJM36600U31X
UPC: 785901492047
Item #: 1141823
Available to Order
$11595.10 each
Availability
Location Available Qty
Square D
LLL37060D33 PowerPacT L Thermal Magnetic Circuit Breaker, 600 Amp, 3 Pole, 500VDC, 50kA
MFR: Schneider Electric
MFR #: LLL37060D33
Item #: 1420842
Available to Order
$9689.63 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, MasterPacT NW, 1 auxiliary switch, 4 push in connectors for fixed circuit breakers, 4A/4B
MFR: Schneider Electric
MFR #: S48198
UPC: 785901590286
Item #: 1331987
Available to Order
$672.28 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT B, 30A, 2 pole, 600Y/347VAC, 18kA, I-Line, thermal magnetic, 80%, BC
MFR: Schneider Electric
MFR #: BGA260304
Item #: 1281775
Available to Order
$1424.42 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HJP36100
UPC: 785901677000
Item #: 282045
Available to Order
$2253.46 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 50A, 2 pole, 480Y/277 VAC, 25 kA max, bolt on, shunt trip
MFR: Schneider Electric
MFR #: EDB24050SA
UPC: 785901545828
Item #: 257198
Available to Order
$1349.88 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 18kA, lugs, Micrologic 3.2S, 100%
MFR: Schneider Electric
MFR #: HGL36100CU33X
UPC: 785901950325
Item #: 726530
Available to Order
$2473.80 each
Availability
Location Available Qty
SQUARE D
Motor circuit protector, PowerPacT J, 250A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, copper lugs
MFR: Schneider Electric
MFR #: JJL36250M75LC
UPC: 785901085492
Item #: 1118207
Available to Order
$2885.32 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: JGP36200
UPC: 785901583127
Item #: 1224477
Available to Order
$4057.10 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 30A, 3 pole, 480Y/277 VAC, 25 kA max, bolt on, high amp lugs
MFR: Schneider Electric
MFR #: EDB34030LH
UPC: 785901589136
Item #: 1414985
Available to Order
$839.62 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 25kA, lugs, Micrologic 3.0, 100%
MFR: Schneider Electric
MFR #: PJL36120CU31A
UPC: 785901790518
Item #: 269474
Available to Order
$28780.58 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 40A, 1 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, A
MFR: Schneider Electric
MFR #: BJA160401
UPC: 785901067443
Item #: 1424627
Available to Order
$621.45 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QOU, 30A, 1 pole, 120/240 VAC, 10kA, field reversible lugs, bulk pack
MFR: Schneider Electric
MFR #: QOUR130B
UPC: 785901939108
Item #: 1289793
Available to Order
$61.64 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, busbar, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: JGF36200
UPC: 785901620471
Item #: 1319941
Available to Order
$4057.10 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QO, 32A, 1 pole, 240/415VAC, 3kA, plug in
MFR: Schneider Electric
MFR #: QOXD132
UPC: 785901708896
Item #: 450422
Available to Order
$33.30 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT P, 1200A, 3 pole, 600VAC, 18kA, lugs, Micrologic 6.0A, 100%
MFR: Schneider Electric
MFR #: PGL36120CU44A
UPC: 785901790488
Item #: 518878
Available to Order
$35081.09 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT B, 20A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, AC
MFR: Schneider Electric
MFR #: BDA24020Y2
Item #: 1189823
Available to Order
$735.82 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 60A, 3 pole, 600VAC, 25kA, I-Line, Micrologic 5.2E, 80%, ABC
MFR: Schneider Electric
MFR #: HJA36060U53X
UPC: 785901946625
Item #: 1441302
Available to Order
$3541.87 each
Availability
Location Available Qty
Schneider Electric
surge arrester cartridge, Multi9 PRD1 75r, 1P, 120 V
MFR: Schneider Electric
MFR #: M9LC175
Item #: 1441356
Available to Order
$60.95 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT M, 800A, 3 pole, 600VAC, 18kA, busbar, ET 1.0, 80%
MFR: Schneider Electric
MFR #: MGF36800
UPC: 785901477020
Item #: 1293141
Available to Order
$13857.48 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 110A, 3 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BGL36110
UPC: 785901076414
Item #: 1169816
Available to Order
$1975.85 each
Availability
Location Available Qty
Square D by Schneider Electric
Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 10kA, key operated, bolt on mount
MFR: Schneider Electric
MFR #: QOB120K
UPC: 785901509899
Item #: 305816
Available to Order
$236.72 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QO, 30A, 3 pole, 240VAC, 10kA, plug in, Powerlink, 48in leads
MFR: Schneider Electric
MFR #: QO330PL5392
UPC: 785901956969
Item #: 1310952
Available to Order
$1233.18 each
Availability
Location Available Qty
SQUARE D
Plug-in unit, I-Line Busway, H-frame, 60A, 3 phase, 4 wire, 600VAC, 18kA, ground, neutral
MFR: Schneider Electric
MFR #: PHG36060GN
UPC: 785901672920
Item #: 1209319
Available to Order
$4379.97 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 18kA, lugs, MicroLogic 3.3S, 80%
MFR: Schneider Electric
MFR #: LGL36400U33X
UPC: 785901637622
Item #: 353536
Available to Order
$6241.40 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 125A, 2 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, AB
MFR: Schneider Electric
MFR #: BDA261251
UPC: 785901051237
Item #: 890733
Available to Order
$1516.46 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT J, 200A, 3 pole, 600VAC, 18kA, lugs, thermal magnetic, 80%, interchangeable trip units
MFR: Schneider Electric
MFR #: JGL36200T
UPC: 785901695639
Item #: 658954
Available to Order
$6085.65 each
Availability
Location Available Qty

About Circuit Breakers and Accessories

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI. Circuit breaker accessories are used to extend the functionality, mount, secure, protect, and extend the life of circuit breakers.