Circuit Breaker Accessories

Showing 97 - 144 of 444 Items
Filters
expand_less Brand
+ Show 1 More
expand_less Ways to Shop
expand_less Circuit Breaker Type
Square D
Circuit breaker accessory,kA/KH/KC/KI, lug kit, mechanical, 6 AWG to 350kcmil, qty 3
MFR: Schneider Electric
MFR #: AL250KA
UPC: 785901848196
Item #: 169597
Available to Order
$125.24 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT LA/LH/Q4, shunt trip, 120 to 240VAC, 50/60Hz
MFR: Schneider Electric
MFR #: LA11021
UPC: 785901005766
Item #: 140232
Available to Order
$779.40 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 208VAC to 277VAC
MFR: Schneider Electric
MFR #: S29387
UPC: 785901545675
Item #: 43647
Available to Order
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J, rotary handle, direct mounted
MFR: Schneider Electric
MFR #: S29337
UPC: 785901560753
Item #: 139340
Available to Order
$231.10 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT J, shield, lug, short
MFR: Schneider Electric
MFR #: S37448
UPC: 785901760849
Item #: 218625
Available to Order
$153.03 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT J, lug kit, mechanical, 150A to 175A, aluminum, qty 3
MFR: Schneider Electric
MFR #: AL175JD
UPC: 785901686569
Item #: 46551
Available to Order
$116.06 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, LC/LE/LI/LX/LXI, handle padlock, fixed, lock ON or OFF, 2/3 pole
MFR: Schneider Electric
MFR #: AHPALI
UPC: 785901060468
Item #: 36266
Available to Order
$27.94 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT B, lug kit, mechanical, 15A to 125A, 3 pole, qty 1, EverLink, control wire terminal
MFR: Schneider Electric
MFR #: LV426974
Item #: 906795
Available to Order
$116.23 each
Availability
Location Available Qty
Schneider Electric
Long terminal shield, ComPacT NSXm, upstream and downstream mounting, IP40, 3 poles
MFR: Schneider Electric
MFR #: LV426912
Item #: 632636
Available to Order
$205.29 each
Availability
Location Available Qty
Schneider Electric
Extended rotary handle, ComPacT NSXm, black handle, shaft length 200-600mm, IP54
MFR: Schneider Electric
MFR #: LV426932
Item #: 619986
Available to Order
$320.45 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT R, handle, standard, replacement
MFR: Schneider Electric
MFR #: S33997
UPC: 785901938576
Item #: 470724
Available to Order
$186.79 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L/M/P/R, auxiliary switch, OF/SD/SDE
MFR: Schneider Electric
MFR #: S29452
UPC: 785901942757
Item #: 105278
Available to Order
$417.32 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, MasterPacT NW, push button lock, padlockable, cover
MFR: Schneider Electric
MFR #: S48536
UPC: 785901914310
Item #: 177745
Available to Order
$229.01 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT M/P, lug kit, mechanical, 800A, 3/0 AWG to 500kcmil, unit mount, Al
MFR: Schneider Electric
MFR #: AL800M23K
UPC: 785901463764
Item #: 110553
In Stock -
$318.60 each
Availability
Location Available Qty
SQUARE D
PowerPact Undervoltage Trip; 24 Volt DC
MFR: Schneider Electric
MFR #: S29410
UPC: 785901640417
Item #: 18096
In Stock -
$736.42 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, Door coupling rotary handle, Suitable for switch-disconnector, NA type, power circuit breaker, lockable: double, NZM4, N(S)4, Frame J-K, Series NZM, Black
MFR: Eaton
MFR #: NZM4-XTVDV-NA
Item #: 734715
Available to Order
$792.89 each
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory handle mechanism, Door coupling rotary handle, Suitable for switch-disconnector, NA type, power circuit breaker, lockable: single, NZM1, Frame J-K, Series NZM, Black
MFR: Eaton
MFR #: NZM1-XTVD-NA
Item #: 207652
Available to Order
$223.76 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT P, lug kit, mechanical, 1200A, 3/0 AWG to 750kcmil, unit mount, Al, qty 3
MFR: Schneider Electric
MFR #: AL1200P7KU
UPC: 785901654766
Item #: 116454
Available to Order
$1366.63 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 48VDC
MFR: Schneider Electric
MFR #: S29392
UPC: 785901855033
Item #: 2416
In Stock -
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT M/P/R, undervoltage trip, 110VAC to 130VAC, 125VDC
MFR: Schneider Electric
MFR #: S33670
UPC: 785901816584
Item #: 120472
In Stock -
$846.99 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT P, trip unit, 12 pin connector
MFR: Schneider Electric
MFR #: S33100
UPC: 785901887232
Item #: 130257
Available to Order
$286.08 each
Availability
Location Available Qty
SQUARE D
Load center, Homeline, 1 phase, 42 spaces, 84 circuits, 225A convertible main lugs, PoN, NEMA3R
MFR: Schneider Electric
MFR #: HOM4284L225PRB
UPC: 785901974376
Item #: 316336
Available to Order
$1416.52 each
Availability
Location Available Qty
Square D
Connector accessory, MA, ME, MH, MX molded case circuit breakers, 800A, 500 to 750kcmil, mechanical lug kit, aluminum
MFR: Schneider Electric
MFR #: AL800MA7
UPC: 785901368151
Item #: 230798
Available to Order
$212.80 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT M/P, handle, rotary, 800A to 1200A, NEMA 1/3R/12, long shaft, with support bracket
MFR: Schneider Electric
MFR #: 9421LS10
UPC: 785901045755
Item #: 59726
Available to Order
$42.71 each
Availability
Location Available Qty
Square D
QOU Circuit Breaker Mounting Foot, 2P
MFR: Schneider Electric
MFR #: QOUMF2
UPC: 785901090434
Item #: 160092
Available to Order
$1.55 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, LA/LH/Q4, connector, power distribution, 125A to 400A, qty 1
MFR: Schneider Electric
MFR #: PDC6LA20
UPC: 785901086796
Item #: 177433
Available to Order
$142.98 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT L, handle, rotary, door mounted, black
MFR: Schneider Electric
MFR #: S32598
UPC: 785901808640
Item #: 79124
In Stock -
$572.09 each
Availability
Location Available Qty
SQUARE D
QOU Circuit Breaker Mounting Foot, 1P
MFR: Schneider Electric
MFR #: QOUMF1
UPC: 785901090427
Item #: 89050
Available to Order
$0.79 each
Availability
Location Available Qty
Square D
Connector accessory, MA, ME, MH, MX molded case circuit breakers, 1000A, 3/0 to 500kcmil, mechanical lug kit, aluminum
MFR: Schneider Electric
MFR #: AL900MA
UPC: 785901368755
Item #: 230663
Available to Order
$105.31 each
Availability
Location Available Qty
Square D
Circuit breaker accessory, PowerPacT B/H/J, handle assembly, rotary, 3 inch, 125A to 250A, NEMA 3/4/4X, chrome plated
MFR: Schneider Electric
MFR #: 9421LC43
UPC: 785901037040
Item #: 114166
In Stock -
$443.44 each
Availability
Location Available Qty
Square D
Circuit Breaker Mechanism, rotary handle, 800/1200A mechanism, 8 inch handle, long shaft, MEL, MXL, MAL, MHL breakers
MFR: Schneider Electric
MFR #: 9421LT4
UPC: 785901111139
Item #: 251376
Available to Order
$485.28 each
Availability
Location Available Qty
Schneider Electric
Standard shunt trip release MX, ComPacT NSXm, 125VDC, 110/130VAC 50/60Hz
MFR: Schneider Electric
MFR #: LV426843
Item #: 619981
Available to Order
$673.47 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker accessory, PowerPacT L, extension, handle, toggle, fixed, set of 5
MFR: Schneider Electric
MFR #: S432553
UPC: 785901747192
Item #: 111374
Available to Order
$169.48 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker accessory, PowerPacT B, padlocking device, handle, fixed adapter, OFF position only
MFR: Schneider Electric
MFR #: LV426906
Item #: 884645
Available to Order
$115.14 each
Availability
Location Available Qty
Schneider Electric
Pre-wired shunt trip release MX, ComPacT NSXm, 125VDC, 110/130VAC 50/60Hz
MFR: Schneider Electric
MFR #: LV426863
Item #: 939653
Available to Order
$777.74 each
Availability
Location Available Qty
Siemens
LOCKING DEVICE 1-POLE QP,BL,BQ,BQXD
MFR: Siemens
MFR #: ECQLD3
UPC: 783643538191
Item #: 10452
Available to Order
$20.71 each
Availability
Location Available Qty
Hubbell Wiring Device - Kellems
Wire Basket Tray, Bar Splice, 304 Stainless Steel, 50 per Box
MFR: Hubbell Wiring Device-Kellems
MFR #: HBTBSSS
UPC: 783585476438
Item #: 484672
Available to Order
$527.40 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, MasterPacT NW, spring charging motor, drawout, 100V to 130V AC
MFR: Schneider Electric
MFR #: S48526
UPC: 785901986126
Item #: 1348757
Available to Order
$4597.65 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, MasterPacT NT, Provision for Kirk/Federal Pioneer lock
MFR: Schneider Electric
MFR #: S47517
UPC: 785901803836
Item #: 914822
Available to Order
$1118.01 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 24VAC
MFR: Schneider Electric
MFR #: P29384
Item #: 1525338
Available to Order
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 12VDC
MFR: Schneider Electric
MFR #: P29382
Item #: 1558558
Available to Order
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, undervoltage trip, 30VDC
MFR: Schneider Electric
MFR #: P29411
Item #: 1535957
Available to Order
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, undervoltage trip, 110VAC to 130VAC
MFR: Schneider Electric
MFR #: P29406
Item #: 1526635
Available to Order
$736.42 each
Availability
Location Available Qty
Schneider Electric
Sensor plug, MasterPact MTZ1/MTZ2 with MicroLogic X, 600A rating, spare part
MFR: Schneider Electric
MFR #: LV848823SP
Item #: 1562654
Available to Order
$1280.54 each
Availability
Location Available Qty
Schneider Electric
Additional SDE fault trip indication contact, MasterPact MTZ2/3, 1 changeover contact, standard 6A/240VAC, spare part
MFR: Schneider Electric
MFR #: LV847915SP
Item #: 1536805
Available to Order
$251.19 each
Availability
Location Available Qty
Leviton
SMART MAINS METERING ACCESORY
MFR: Leviton
MFR #: LSMMA
UPC: 078477877364
Item #: 1543234
Available to Order
$104.53 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 24VDC
MFR: Schneider Electric
MFR #: P29390
Item #: 1393321
Available to Order
$736.42 each
Availability
Location Available Qty
SQUARE D
Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 110VAC to 130VAC
MFR: Schneider Electric
MFR #: P29386
Item #: 1401456
Available to Order
$736.42 each
Availability
Location Available Qty