1. Home / 
  2. square d breaker

SORT BY
Limited Stock
14-230-679-501
14-230-679-501
Monster Controls - Part And Accessory
From Get Price
In Stock
SHMD6B800LSI
SHMD6B800LSI
Siemens - Molded Case
SHMD6B800LSI, Siemens, Sentron Series, type , 3PH, 3P, 600V, 800A, 65kA@480V, Feed-Thru connection, complete with Sensitrip IV series trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From $9,747.96
In Stock
QJ22B070H
QJ22B070H
Siemens - Molded Case
QJ22B070H, Siemens, QJ Frame, type , 2P, 1PH, 70A, 240V, 42kA@240V, very high interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From $445.52
In Stock
ITEK30DE
ITEK30DE
Siemens - Air
From $349.00
In Stock
DNPL2020
DNPL2020
Eaton - Molded Case
DNPL2020, Cutler Hammer, Eaton, Type DNPL, duplex, 2 single pole circuits, 120V, 20A/20A, 10kA@120V, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From $43.33
In Stock
TCAL124
TCAL124
General Electric - Lug Terminal Kit
TCAL124, General Electric, TCAL Series, lug terminal kit, 3 barrel, 300-750 MCM, Copper-Aluminum lugs, field installable, suitable for use with SK1200 frame molded case circuit breakers
From Get Price
In Stock
JGFCT160
JGFCT160
Cutler Hammer - Part And Accessory
JGFCT160, Cutler Hammer, Series G, neutral Current Transformers for LSG or LSIG, 160A sensor rating, field installable, to be used with JG Frame JGE, JGH, JGS, JGC, JGU, JGX molded case circuit breakers.
From $918.21
In Stock
LA3400PR
LA3400PR
Cutler Hammer - Molded Case
LA3400PR, Cutler Hammer, Westinghouse, TRI-PAC, type , 3P, 3PH, 400A, 600V, 200kA@480V, standard interrupting capacity, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $826.01
In Stock
KA2100
KA2100
Westinghouse - Molded Case
KA2100, Westinghouse, KA Series, type , 2P, 1PH, 100A, 600V, 22kA@480V, standard interrupting capacity, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $210.07
In Stock
NG31200
NG31200
Westinghouse - Molded Case
NG31200, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 1200A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, magnetic pickup range 1250-5000, complete with I - Instantaneous trip functions and line & load side lug terminals, Solid State electronic, engine generator molded case circuit breakers
From $7,659.01
In Stock
HNX3P120
HNX3P120
Siemens - Molded Case
HNX3P120, Siemens, VL Series, type , NG Frame, 3P, 3PH, 1200A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Digital Solid State Electronic, molded case circuit breakers
From $4,877.71
In Stock
BE-40SB3000
BE-40SB3000
BRAH Electric - Rating Plug
BE-40SB3000, BRAH Electric, SB Series, type , substitute fixed rating plug element, rated for 3000A, suitable for use with 4000A - SBA, SBH, SBS insulated case circuit breaker frame types, for use with SB-EC, TL solid state electronic trip units & circuit breakers
From Get Price
In Stock
NFJ1K
NFJ1K
Federal Pacific - Mounting Hardware
NFJ1K, PCS direct replacement mounting hardware strap kit for Federal Pacific CDP panel boards, rated for 225A 600V max, Copper, Dual/Twin Branch mounting style, suitable for use with NFJ,HFJ circuit breaker frames, complete with all associated hardware, screws and cover plates
From $446.06
In Stock
A02JLD64B
A02JLD64B
Siemens - Bell Alarm
A02JLD64B, Siemens, SENTRON, type , bell alarm, 1 alarm switch and 2 auxiliary switches, rated for VAC/250VDC, suitable for use with JD,LD,LMD,HJD,HLD,HLMD,HHJD,HHLD,JXD,LXD,LMXD,HJXD,HLXD,HLMXD,HHJXD,HHLXD,CJD,CLD,SLD,SJD,SHLD,SHJD,SCLD,SCJD frame molded case circuit breakers
From $116.11
In Stock
0162220000
0162220000
Weidmuller - Tools
0162220000, Weidmuller tools
From $45.01
In Stock
NEF631015
NEF631015
Federal Pacific - Molded Case
NEF631015, Federal Pacific, American, NEF Series, type , 3P, 3PH, 15A, 600V, 14kA@480V, standard interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, and load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are obsolete; however, we do still stock them
From $109.14
In Stock
THQB2190ST1
THQB2190ST1
General Electric - Molded Case
THQB2190ST1, General Electric, type , 2P, 1PH, 90A, 240V, 10kA@240V, 40ºC, UL listed, Bolt-On, Thermal Magnetic, complete with 120-240V shunt trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, molded case circuit breaker
From $178.01
In Stock
TPS3253Y25E1
TPS3253Y25E1
General Electric - Insulated Case
From $349.00
In Stock
1489-A1C070
1489-A1C070
Allen-Bradley - Molded Case
1489-A1C070, Allen-Bradley, Bulletin 1489, Type , molded case miniature circuit breaker for branch circuit protection, trip curve C, 7A, 1PH, 1-Pole, 277V, 10kA@480Y/277V, DIN Rail, Thermal Magnetic protection, standard terminal.
From $91.72
In Stock
EGC3025FFG
EGC3025FFG
Cutler Hammer - Molded Case
EGC3025FFG, Cutler Hammer, Series G, type , 3P, 3PH, 25A, 600V, 100kA@480V, current limiting, 40°C, Feed-Thru, complete with non-interchangeable trip unit and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From $866.76
In Stock
TEYRC230
TEYRC230
General Electric - Molded Case
TEYRC230, General Electric, A-Series, remote operated breaker, type , 2P, 1PH, 30A, 480/277V, 14kA@480V, Bolt-On, Thermal Magnetic, molded case circuit breakers for A-Series lighting control panels
From $730.28
In Stock
E3040
E3040
Cutler Hammer - Molded Case
E3040, Cutler Hammer, E Series, type , 3P, 3PH, 40A, 240V, 7kA@240V, standard interrupting capacity, 40?C, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From $164.04
In Stock
B115AFCH
B115AFCH
ITE - Molded Case
B115AFCH, ITE, Siemens, BL Series, type , 1P, 1PH, 15A, 120V, 22kA@120V, 40ºC, Bolt-On, combo arc fault circuit interrupter, panelboard mounted, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From $195.56
In Stock
EFPHLOFF
EFPHLOFF
Eaton - Part And Accessory
EFPHLOFF, Eaton, Series G, type , part and accessory, handle mechanism, suitable for use with EG Frame type circuit breakers
From $29.82