E6C2-CWZ5B50P/R
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马达,CPG晟邦减速电机 ...
减速机技术资料:
直流电机结构原理简述
直流电机主要分为定子和转子两大部分。定转子之间存在的间隙称为气隙。
1.定子
定子是电机的静止部分,主要用来产生磁场。它主要包括:
(1)主磁极 主磁极包括铁心和励磁绕组两部分。当励磁绕组中通人直流电流后,铁心中即产生励磁磁通,并在气隙中建立励磁磁场。励磁绕组通常用圆形或矩形的绝缘导线制成一个集中的线圈,套在磁极铁心外面。主磁极铁心一般用1~1.5mm厚的低碳钢板冲片叠压铆接而成,主磁极铁心柱体部分称为极身,靠近气隙一端较宽的部分称为极靴,极靴与极身交接处形成一个突出的肩部,用以支撑住励磁绕组。极靴沿气隙表面成弧形,使磁极下气隙磁通密度分布更合理。整个主磁极用螺杆固定在机座上。
主磁极总是n、s两极成对出现。各主磁极的励磁绕组通常是相互串联连接,连接时要能保证相邻磁极的极性按n、s交替排列。
(2)换向极 换向极也由铁心和绕组构成。中小容量直流电机的换向极铁心是用整块钢制成的,大容量和换向要求高的电机,换向极铁心用薄钢片叠成,换向极绕组要与电枢绕组串联,因通过的电流大,导线截面较大,匝数较少。换向极装在主磁极之间,换向极的数目一般等于主磁极数,在功率很小的电机中,换向极的数目有时只有主磁极极数的一半,或不装换向极。换向极的作用是改善换向,防止电刷和换向器之间出现过强的火花。
(3)电刷装置 电刷装置由电刷,刷握、压紧弹簧和刷杆座等组成。电刷是用碳-石墨等做成的导电块,电刷装在刷握的盒内,用压紧弹簧把它压紧在换向器的表面上。压紧弹簧的压力可以调整,保证电刷与换向器表面有良好的滑动接触,刷握固定在刷杆上,刷杆装在刷杆座上,彼此之间绝缘。刷杆座装在端盖或轴承盖上,根据电流的大小,每一刷杆上可以有几个电刷组成的电刷组,电刷组的数目一般等于主磁极数。电刷的作用是与换向器配合引入、引出电流。
(4)机座和端盖 机座一般用铸钢或厚钢板焊接而成。它用来固定主磁极、换向极及端盖,借助底脚将电机固定于基础上、机座还是磁路的一部分,用以通过磁通的部分称为磁轭,端盖主要起支撑作用,端盖固定于机座上,其上放置轴承,支撑直流电机的转轴,使直流电机能够旋转。
2.转子
转子是电机的转动部分,转子的主要作用是感应电动势,产生电磁转矩,使机械能变为电能(发电机)或电能变为能(电动机)的枢纽。它主要包括:
(1)电枢 电枢又包括铁心和绕组两部分。
①电枢铁心 电枢铁心一般用0.5mm厚的涂有绝缘漆的硅钢片冲片叠成,这样铁心在主磁场中转动时可以减少磁滞和涡流损耗。铁心表面有均匀分布的齿和槽,槽中嵌放电枢绕组。电枢铁心构成磁的通路。电枢铁心固定在转子支架或转轴上。
②电枢绕组 电枢绕组是用绝缘铜线绕制成的线圈按一定规律嵌放到电枢铁心槽中,并与换向器作相应的连接。线圈与铁心之间以及线圈的上下层之间均要妥善绝缘,用槽楔压紧,再用玻璃丝带或钢丝扎紧。电枢绕组是电机的核心部件,电机工作时在其中产生感应电动势和电磁转矩,实现能量的转换。
(2)换向器 换向器的作用是与电刷配合,将直流电动机输入的直流电流转换成电枢绕组内的交变电流,或是将直流发电机电枢绕组中的交变电动势转换成输出的直流电压。
换向器是一个由许多燕尾状的梯形铜片间隔云母片绝缘排列而成的圆柱体,每片换向片的一端有高出的部分,上面铣有线槽,供电枢绕组引出端焊接用。所有换向片均放置在与它配合的具有燕尾状槽的金属套简内,然后用v形钢环和螺纹压圈将换向片和套筒紧固成一整体,换向片组与套筒、v形钢环之间均要用云母片绝缘。
(3)转轴 在转轴上安装电枢和换向器。
3.气隙
静止的磁极和旋转的电枢之间的间隙称为气隙。在小容量电机中,气隙为0.5~3mm。气隙数值虽小,但磁阻很大,为电机磁路的主要组成部分。气隙大小对电机运行性能有很大影响。
SQUARE D LIGHTING CONTACTOR 100 AMP 3 POLES 8903 SQG11
SQUARE D H362DSWAVW FUSIBLE STAINLESS SAFETY DISCONNECT SWITCH 60AMP 60878
# SQUARE D 200 AMP SAFETY SWITCH CAT# H-364-RB
# SQUARE D 200 AMP SAFETY SWITCH CAT# H-364-AWK
Square D Omegapak 1AFG4J Ser A 5-15 hp controller
Square D 8903LXO80V02 Lighting Contactor New in Box
1 NEW SQUARE D ACW-3 PRESSURE SWITCH NNB
SQUARE D 500 AMP 2 POLE BREAKER MAL26500 I-90
SQUARE D DISCONNECT SWITCH H-400-5 W/3 FUSES FLSR 250
NEW SQUARE D 400 AMP 3 POLE CIRCUIT BREAKER TYPE LAL LAL364001021 ZM-300
SQUARE D CIRCUIT BREAKER CAT#LAP36400MB 400 AMP 600 VOLT 3 POLE
SQUARE D TRANSFORME TYPE SO
SQUARE D CIRCUIT BREAKER CAT#KHB36200 200 AMP
USED SQUARE D KH36250 3 POLE 250 AMP 600 VAC CIRCUIT BREAKER I-LINE KH 36250
SQUARE D 60 AMP HD SAFETY SWITCH FUSEABLE DS-78
Square D I-Line Current Limiting IL34400 400 Amp Q-89
SQUARE D 125 AMP MAIN BREAKER ELECTRICAL PANEL 600Y/240 VAC 16 CIRCUIT
NEW SQUARE D I-LINE CIRCUIT BREAKER 50 AMP HLA36050
Square D 8538SCA14V81F4T Size 1 Starter Safety Disconnect Combo Great Condition
SQUARE D 1,000A I-LINE NA361000 BREAKER 240@100K 480@50K 600@25K 3 POLE
SQUARE D I-LINE NEUTRAL ASSEMBLY CAT#HCW8SN 800A MAIN LUGS *NIB*
NEW Square D QBE QBE32225 225 amp 3 pole 240v Breaker
Square D 15 kva transformer
Square D FA320601021 Circuit Breaker 240V 60A 3P
Square D 400amp 600V 3-Pole Circuit Breaker Cat# LA36400
SQUARE D/SCHNEIDER HJ150 POWERPACK HJA36080MA WITH MT100/160
Square D QGL32125 Circuit Breaker 125A 3P ~ PowerPact QG 125 ~ New In Box
Square D 3020 PM-600 PowerLogic Power Meter
GUARANTEED!! GOOD USED SQUARE D 225A THERMAL MAGNETIC CIRCUIT BREAKER KCP34225
Square D 8538SCG34V81BCFF4P21R44T10 AC Combo Starter Size 1
Square D 8005RIU10 | 12 mo. warranty | Free UK/EU Shipping | Price Inc UK VAT
Square D Heavy Duty Safety Switch Cat# H363DS ... 100A Stainless Steel X-30
SQUARE D 225A 3P BREAKER JGL36225 NEW PANEL PULL LL-26
SQUARE D NQOD42L225CU PANELBOARD INTERIOR 225A AMP MAINS 42 CIRCUIT 120V 44799
SQUARE D EXPLOSION PROOF LIMIT SWITCH PLUS, CLASS 9013
8965RO10V01 NEW SQUARE D 8965 RO10V01 FREE SHIPPING
SQUARE D CIRCUIT BREAKER (Q4L3300) NEW SURPLUS
SQUARE D CIRCUIT BREAKER (Q2L3175) "NEW SURPLUS"
SQUARE D 34 KVA INSULATED TRANSFORMER 34T145HDIT 460HV 460Y/265LV 3 PHASE
SQUARE D 9012-GCW-24 PRESSURE SWITCH ****NNB****
SQUARE D COMBO with Motor Starter Model # 8536SCG1V80CFF4T, NEW, (NIB)
Square D I-Line Busway Unit PQ3603G
Square D Circuit Breaker LAL36300, 300 Amp 3 Pole Series 3 #34051
Square D 8536SFO1S Nema Size 4 Motor Starter 600V 3 Pole
Square D Sorgel 15S1H 15 kva Transformer
"NEW" SCHNEIDER SQUARE D 8536SEO1V02S Full Voltage Non Reversing NEMA 3 Starter
Square D Circuit Breaker LAL36300 300 Amp #30126
Square D Circuit Breaker LAL36300, 300 Amp #30116
Square D Circuit Breaker LAL36300, 300 Amp #30119
SQUARE D Fused Motor Control ENCLOSURE 200 AMP 12 13820885 001 480V Ser. E1
Square D Circuit Breaker LAL36300 300 Amp #31053
Square D HDA hda260602 60 amp 2p Breaker NEW hda26060
SQUARE D FAL-3605016M1212 NSFP FAL3605016M1212
SQUARE D KAL-36225 USPP KAL36225
SQUARE D KAP36100 USPP KAP36100
SQUARE D FAL26030 NSFP FAL26030
SQUARE D FAL-34060G NSFP FAL34060G
Square D EHB34060 3p 480v 60a Circuit Breaker NICE
1858 PENCE ISSUE #11 1/2d ROSE, F+, TORONTO SQUARE GRID
SQUARE D KAP36175 USPP KAP36175
SQUARE D FC-34020 USPP FC34020
SQUARE D KAL-36150 USPP KAL36150
SQUARE D PS080 NSFP PS080
SQUARE D KAL-36110 USPP KAL36110
SQUARE D KAP36125 USPP KAP36125
HGL26080 Square D Circuit Breaker HGF26080 Powerpact
HGL26100 Square D Circuit Breaker HGF26100 Powerpact
SQUARE D 8736-SAG13-V02 NSFP 8736SAG13V02
SQUARE D * 73296-809-03 * METER PAK
Square D QBP32100TM Circuit Breaker QB 100 Amp 3 P
SQUARE D H223AWK USPP H223AWK
SQUARE D ANALOG OUTPUT MODULE 8030 ROM-121R ROM-121 R ROM121 SER D2 75122-512-50
SQUARE D ANALOG OUTPUT MODULE 8030-ROM-121 8030-ROM121 SER D2 75122-512-50
SQUARE D SY/MAX PROCESSOR MODULE 650 8055-SCP654 8055-SCP654 SER A3 30609-509-50
Square D HLL36015 Circuit Breaker, 15 Amp, 100 kAIR, NEW
Square D QMB 364 Branch Switch 200 Amp 600 Volt QMB-364
Square D KH36175-LG1 Circuit Breaker, 175 Amp, 35 kAIR, I-Line, Used
Square D JDL36200 Circuit Breaker, 200 Amp, NEW
Square D 400 Amp LAL36400 600 VAC 3 POLE
Square D KI36150-LG4 Circuit Breaker, 150 Amp, 200 kAIR, I-Line
Square D LHL36200 Circuit Breakers, 200 Amp, Used
Square D LHL36200 Circuit Breakers, 200 Amp, Used
Square D LH36400 Circuit Breaker, 400 Amp, I-Line, Used
Square D KAL261251616 Circuit Breaker, 125 Amp, NEW!
SQUARE D 8903-SQO11 100A 600V 3 pole Lighting Contactor
Square D LAP36400MT1021 Breaker, 400 Amp, 120-240 VAC LAP36400MTShunt Trip, Used
IS A NEW SQUARE D CIRCUIT BREAKER CAT# FCP34050 3P 480V 50A MOLDED CASE
Square D KH36150 Circuit Breaker, 150 Amp, I-Line, Used
SQUARE D ALTIVAR 66
Square D JGA 36175 PowerPact 175 Amp 600 V I Line Circuit Breaker
SQUARE D 8903LG60 CONTACTOR 8903-LG60 CONTACT
SQUARE D KA-36125 USPP KA36125
DG-30 SQUARE D
SQUARE D 8536-DAO-2-V06 NSPP 8536DAO2V06
SQUARE D 52011-344-51 USPP 5201134451
SQUARE D HCR86TS NSFP HCR86TS
Square D EDB34030 Circuit Breaker 30 Amps 3 Poles
SQUARE D 52011-344-50 USPP 5201134450
Square D 9012 GGW-4 9012GGW4 Pressure Switch - New, No Box
SQUARE D 52046-124-50 NSPP 5204612450
SQUARE D 8536-SBG3-V02S NSFP 8536SBG3V02S
Square D 9012 G21H11 9012G21H11 Pressure Switch - New, No Box
SQUARE D 1S1FIS NSPP 1S1FIS
SQUARE D FAL34040-1021 USPP FAL340401021
SQUARE D SK750G1 USPP SK750G1
FH360301021, 600V, 80A, 3 Pole Circuit Breaker
NEW SQUARE D QBA QBA221501 2 POLE 150 AMP 240V BREAKER
Square D KCL34150 Circuit Breaker, 150 Amp, 65 kAIR
SQUARE D NEMA MECHANICALLY INTERLOCKED CONTACTOR SIZE 4
SQD Square D DU325 400 Amp Non Fused Disconnect
SQD Square D ML3 997327 Circuit Breaker
SQD Square D ML3 997319 Circuit Breaker
SQD Square D ML3 997318 Circuit Breaker
SQD Square D ML3 997317 Circuit Breaker
SQD Square D ML3 997316 Circuit Breaker
SQUARE D 8536-SE01 SIZE 3 STARTER NEW 8536SE01
SQUARE D 8536-SEO2 SIZE 3 STARTER NEW 8536SE02
Square D KC34175 175 Amp I-Line Breaker KC 175A Iline SqD 240/480 VAC TMC
Square D #HU364AWK, Nema 12. 200 amp, 600 v, 3 pole, no fuse disconnect, NEW
Square D H362RB Safety Switch Series E1 - Used
Square D H324N 200 amp 240v Safety Switch Disconnect New out of box Neutral
Square D 9007-R-17 (Pack of 10) 9007-R17 9007R17 Lever Arm Clamp Missing Rod
SQD Square D ML3 997326 Circuit Breaker
SQUARE D FA34060 FA TYPE CIRCUIT BREAKER, 60A 60 AMPS A, 480V, 3 POLE - NEW IN B
SQUARE D 3-POLE 800A MOLDED CASE SWITCH MHL36000
SQUARE D 400 AMP CIRCUIT BREAKER MHL36400 ... L-206
Square D 9001-JT1 Push To Test Pilot Light No Lamp Included Pack of 6
SQUARE D Q2-32150 USPP Q232150
SQUARE D Q2-32175 USPP Q232175
Square D Fuse Disconnect CHU364RB
SQUARE D I-LINE BUSWAY DISCONNECT SWITCH PLUG PQ-4206G
SQUARE D GJL36030-M04 NSFP GJL36030M04
SQUARE D 9012-GCW-4 USPP 9012GCW4
SQUARE D FAL-3605016M1027 USPP FAL3605016M1027
Square D #JDA36225, PowerPact Breaker, 225amp, 3pole, 600v, NEW
Square D #KD36225, Power Pack circuit breaker, 225A, 600V, 3 Pole, Guaranteed.
Square D SQ D FAL340501212 50A Circuit Breaker 480 V
SQUARE D 8903-SPO2-V04 USPP 8903SPO2V04
Square D 9012GCW3 9012-GCW-3 Pressure Switch Series C - New, No Box
SQD SQUARE D Circuit Breaker LAL36225 3P 225A 600V LAL
MEL436G, Square D Circuit Breaker 400AMPS 3Pole 600VAC
HGA36100, Square D Molded Case Circuit Breaker 600V 100A New in box
Square D Transformer 6 KVA 480Delta/208y-120 6T2F
Square D NQOD442L400CU 400 Amp 208Y/120 3 Ph 4Wire Electrical Panel Board
NEW Square D Powerlogic CIM3F
SQUARE D WMB363-364 NSFP WMB363364
SG55 1/ GREEN & SG57 10d BROWN EMBOSSED CUT SQUARE ON COVER TO BOMBAY
Square D LX36400 LX 400 Amp I-Line micrologic LSI ARP100 Breaker 400A A ILine
Square D KH36200YP-LG1 Circuit Breaker, 200 Amp, 35 kAIR, I-Line, CLEAN, Used
SQUARE D KAL362251595 MOLDED CASE BREAKER 225AMP 3POLE
Square D H362 Heavy Duty Safety Switch Series F1
Square D LA364001212 Circuit Breaker, 400 Amp, 600 Volt, I-Line, Aux Switch
Square D NQOD Panelboard NQOB 225 amp main New Tub and Cover 3 phase 200
Square D KHL3625025DC1616 Breaker, 250 Amp, UVR, Aux Sw, Used
IS A NEW SQUARE D CIRCUIT BREAKER CAT# FC34030 3P 480V 30A I-LINE
Square D MAL 36600 600 Amp 600 V 3 Pole Circuit Breaker
Square D KHL3625025DC1616 Breaker, 250 Amp, UVR, New!
SQUARE D FA-34100-1212 USPP FA341001212
SQUARE D 8536-D0-1-A/8536D01A OVERLOAD RELAY ***XLNT***
Square D 8030 CRM-220
Square D 9070T1000D50 Transformer - Used
Square D 30 Amp Combination Motor Controller 8538 SBG33
Square D 8030 PS-10
Square D JG250 JGL36000S25LYUE Molded Case Switch
Square D EHB34030HID Miniature Circuit Breaker 99302 - Used
SQUARE D 9002-AW117 NSFP 9002AW117
Square D Class 8536 Type SBO4 Size 0 Reversing Starter
SQUARE D 8702-SCO8V02S USPP 8702SCO8V02S
SQUARE D FAL360701021 USPP FAL360701021
SQUARE D FAL-36100-1021 USPP FAL361001021
SQUARE D 8736-SEO2 SIZE 3 REVERSING MOTOR STARTER COILS 120V CONTACTS VERY GOOD
SQUARE D 2546F TRANSFORMER SINGLE PHASE ***XLNT***
Square D Size 4 Starter
Square D KCL34175 Breaker, 175 Amp 480 V, 3P, 65 kAIR
Square D Temperature Switch AC/DC Pilot Duty 275-450 Deg. Differential 9025BCW54
SQD Square D FH36060 Circuit Breaker, Grey Label
NEW SQUARE D MODEL 5 SIZE 1 MOTOR STARTER 30 AMP FUSIBLE FUSED MCC MCCB BUCKET
NEW SQUARE D VACUUM SWITCH MODEL 9016-GAW-1
Mocha Finish Square Flame Heater 60804-S&D Scratch & Dent Special
Telemecanique Square D GS1MU3 600VAC Disconnect Switch
Square D - QMB-3610-T- 100A, 600VAC, 3 Pole, QMB Saflex Twin Unit
NEW SQUARE D KAL36125 CIRCUIT BREAKER 3 POLE 125 A
Used Square D PQ4210G 100 Amp Buss Plug
Square D PLC Class 8050 Type LCSI-15 Used
Square D KAL361251021 Circuit Breaker, 125 Amp, NEW
SQUARE D HJL HJL36060 3 POLE 60 AMP 600V CIRCUIT BREAKER
Square D KCL KCL34200 3 pole 200 amp 480v Circuit Breaker with gray label
Square D KC321751021 Circuit Breakers, 175 Amp, Shunt Trip, NEW
Square D KCL32150 Circuit Breaker, 150 Amp, NEW!
Square D KCL32175 Circuit Breaker, 175 Amp, NEW!
Square D KCL32200 Circuit Breaker, 200 Amp, NEW!
SQUARE D 8536SBW12V03 SER. A NEMA STARTER 600VAC 18AMP ENCLOSURE TYPE 4/4X USED
CLASS 8536 THREE-PHASE RATING NONREVERSING 50/60 HZ
SQUARE D 30 KVA TRANSFORMER 480 HV 208Y / 120 LV
NIB SQUARE D FA24040AC I-LINE CIRCUIT BREAKER 40 AMP
SQUARE D KHL36000M NSPP KHL36000M
SQUARE D 31104-400-50 USPP 3110440050
SY/MAX Square D 8030DLM120 DATA LOGGER CONTROLLER
Square D 9012 GBW-22 9012GBW22 Pressure Switch Series C - New, No Box
SQUARE D FC-34040 NSFP FC34040
SQUARE D 1.5S43F TRANSFORMER 1.5KVA 120/240-12/24V*NIB*
Square D 8997 EQ-5210 MCB-10
SQUARE D HU361AWKEI USPP HU361AWKEI
SQUARE D FS-260RB NSFP FS260RB
SQUARE D SPX-MTB12 NSFP SPXMTB12
3TF4822-0AG2 SQUARE D CONTACTOR **NIB**
Square D 8030 PS-21
SQUARE D 9422-TE3 NSFP 9422TE3
SQUARE D FAL-340251121 NSFP FAL340251121
SQUARE D PFA32020GN USPP PFA32020GN
SQUARE D 8702-SCO8V01S USPP 8702SCO8V01S
Sg57, SCARCE 10d brown, CUT SQUARE, 4 margins, FINE used. Cat £1200.
Telemecanique Square D LC1F330 Contactor LC1 F330 Coil 24vDC LX4FH024 24 Volt DC
Square D 8991 AT018 8991AT018 8991-AT018 Timing Relay Series D - New, No Box
Square D QGA32225 Circuit Breaker, 225 Amp, NEW!
Square D QGA32125 Circuit Breaker, 125 Amp, NEW!
LOT OF 31 SQUARE D 9007-BA2 LEVER ARM 9007BA2 NEW
Square D 8020 SCP-311
Square D QO342MQ200RB outdoor 3 phase load center. NEW FREE SHIPPING
SQUARE D MHL MHL36600 3 POLE 600 AMP 600V BREAKER
Square D LAL362501380 Breaker, 250 Amp, Shunt, Aux Sw
NIB SQUARE D 9012GCW-23 PRESSURE SWITCH 9012GCW23
SQUARE D CIRCUIT BREAKER ADAPTER CAT#QMB-KA-3 225A 600V
SQUARE D LA LA36250 3 POLE 250 AMP BREAKER
SQUARE D KA-36175 USPP KA36175
SQUARE D 9065-SP24 USPP 9065SP24
SQUARE D 250A I-line Q432250 CIRCUIT Breaker F-83
SQUARE D 780R-251 NSFP 780R251
SQUARE D KAL362506177 USPP KAL362506177
Square D FAL34020 Circuit Breaker
Men's Justin Western Caiman Tail Black Square Toe Boot, #P4175
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SQUARE D AC Reversing Hoist Contactor #LR60905 Series B 3 Pole Class 8965 NIB
SQUARE D FHP36015TF USPP FHP36015TF
SQUARE D FHP36020TF USPP FHP36020TF
SQUARE D 2510-MBW1 NSFP 2510MBW1
SQUARE D VX4A45142 FNFP VX4A45142
SQUARE D FA36100MT NSFP FA36100MT
Square D 9001JT1 (Pack of 6) 9001-JT1 Push To Test Pilot Light - New, No Box
Square D #PQ-4603G Busway Plug-In Unit
1 NEW SQUARE D CIRCUIT BREAKER FAL36100
Square D H361AWK Safety Switch 30A
KAL26100 SQUARE D Circuit Breaker KAL 2P 100A 600V NEW
Square D 110 Amp Breaker HDL36110 HDL36110Y999 M-15E
SQUARE D PFA36030GN USPP PFA36030GN
SQUARE D PFA36040GN USPP PFA36040GN
Square D 9012-GCW-1 Pressure Switch
SQUARE D 9002-AW15 NSFP 9002AW15
SQUARE D CU250ME NSFP CU250ME
SQUARE D 8922-ETB-18/240 NSFP 8922ETB18240
1 NIB SQUARE D HJL HJL36070 CURRENT LIMITNG CIRCUIT BREAKER 70 AMP 3P 600V
SQUARE D 52010-054-50 NSPP 5201005450
Square D Model 5 Sz Size 2 Breaker MCC Bucket 50A FAP3605016M 50 Amp 8536 SD01
Square D PFA34100GN 100Amp Plug-In Busway Unit Bus Plug
Square D KCL32200 Circuit Breaker, 200 Amp 65 kAIR, NEW
#SLS1B19 Square D 3 Phase 30 KVA 480 208Y/120 Transformer #12002SY
Square D HLA36060 Breakers, 60 Amp, 100 kA, I-Line, NEW
New Square D LAL 400 amp Main (LHP36400)
Square D JJL36225 Circuit Breaker, 225 Amp, 600 Volt, 65 kAIR, Used
SQUARE D 225 AMP 42 CIRUIT MAIN LUG PANELBOARD NQOM442L225CUNLB intern 123$%
Square D MHF36600 circuit breaker
SQD Square D HGA36015 Circuit Breaker
Square D #KA36250, Very Nice Used 250Amp Breaker, tested & guaranteed
NEW IN BOX JJA261502 SQUARE D 2P 150A I-LINE BREAKER
Square D 8030 EQ5138G2
SQUARE D HGL36025 NSFP HGL36025
SQUARE D HGL36030 NSFP HGL36030
SQUARE D HGL36040 NSFP HGL36040
Square D 200 Amp Single Vacuum Breaker 600V QMB-364W
New! Square D I-Line PQ3603G Busway Fusible Plug-In Unit 30 Amp 3 Pole
SQUARE D FA-24070-AB NSPP FA24070AB
SQUARE D FA-36007-12M USPP FA3600712M
Telemecanique EMC RFI Filter VW3A58404 Square D ATV58
SQUARE D 9012-GCW-22 NSFP 9012GCW22
SQUARE D 82352-F NSFP 82352F
SQUARE D H361AWK NSFP H361AWK
SQUARE D 2510-MCW13 USPP 2510MCW13
SQUARE D RL-05503 NSFP RL05503
SQUARE D 9070-EO61D2 NSFP 9070EO61D2
SQUARE D 400amp main switch
SQUARE D NFN6CU NSFP NFN6CU
SQUARE D FCB-34100 USPP FCB34100
SQUARE D HU361 RBEI HEAVY DUTY SAFETY SWITCH *NEW IN A BOX*
SQUARE D SY/MAX ANALOG INPUT MODULE 8055 SCP654 8055SCP654 SER. C REV. 4.00
NEW IN BOX SQUARE D KA361101021 CIRCUIT BREAKER 3 POLE 110 AMP
SQUARE D I-LINE Bus Plug PFA36050 3 phase 50 Amp BUSWAY NEW IN BOX
SQD Square D FJA34035 Circuit Breaker
SQD Square D SL1200 Sub Feed Lug
NEW IN BOX SQUARE D JDL36200
G100 Square D Panel Board NQ0B 100 Amp w/ 31 Circuit Breakers 120/208 Volt
SQUARE D 3090-RTM-317 NSFP 3090RTM317
SQUARE D CIRCUIT BREAKER 100 AMP 600V 3P FHL361001021 FHL36100 SHUNT TRIP
Square D QGA32225-SW Circuit Breaker, 225 Amp, NEW!
Square D MTX848 Cable Through Column Type Series E1
NEW IN ORIGINAL BOX JDL36225
NEW IN ORIGINAL BOX HDA36125
NEW IN ORIGINAL BOX JDL36225
NEW IN ORIGINAL BOX JDL36250
new square d edb34125 edb 125 amp 3 pole breaker
Square D MAL36450 Thermal Magnetic Circuit Breaker
NEW SQUARE D PRESSURE SWITCH 10 AMP MODEL 9012GQG-2
Square D PTB502G I-Line II Busway Tap Box 600V 225A
NEW-Square D 60A 3P BREAKER FI36060 200 kAIR, LL-89
SQUARE D 8536-SCO8-V02-BS USPP 8536SCO8V02BS
SQUARE D 8965-RO1-0V02 NSPP 8965RO10V02
Anderson Bean Custom Red Top Black Elephant Square Toe Leather Cowboy Boots NEW
More Options
Square D NEMA Size 3 Contactor Class 8536, Type SB0-1, Form S, Series B
Anderson Bean Caiman Belly Leather Square Toe Cowboy Boots NEW $500 S1095 USA
More Options
SQUARE D VZ3R010W481 FNFP VZ3R010W481
SQUARE D FAL341001380 USPP FAL341001380
SQUARE D 9998-SL-7 NSFP 9998SL7
SQUARE D Circuit Breaker KAL361251127 24VDC UVR KAL 125
HDL36150 Square D Circuit Breaker NEW 150A 3P HDF36150
SQUARE D 8502-SDO-2V03 USPP 8502SDO2V03
SQUARE D H362NRB NSFP H362NRB
9002AW6 SQUARE D
SQUARE D GSA NSFP GSA
SQUARE D GA12 NSFP GA12
Square D Enclosure with Size 4 Starter
NIB SQ D CIRCUIT BREAKER CAT# FC34050 3P 50A 480V I-LINE
SQD Square D IF34020 Circuit Breaker, Black Face
SQD Square D IF34040 Circuit Breaker, Black Face
SQD Square D IF34070 Circuit Breaker, Black Face
SQD Square D IF34080 Circuit Breaker, Black Face
SQD Square D IF34100 Circuit Breaker, Black Face
SQD Square D IF34060 Circuit Breaker, Black Face
Square D KCL34125-LG1 Circuit Breaker, 125 Amp, 600 Volt, 65 kAIR, Used
Square D KI36225-LG Circuit Breaker, 225 Amp, 200 kAIR, Used
Square D 8030 RIM-101 8030 RIM101 8030RIM101 Input Module Series C1 - Surplus
Square D KI36225-LG1 Circuit Breakers, 225 Amp, 200 kAIR!
Square D KCL34125 Circuit Breaker, 125 Amp, 600 Volt, 65 kAIR, Used
Square D KHL36000M1368 Molded Case Switch, 250 Amp, NEW
HDL36050 Square D Molded Case Circuit Breaker 600VAC, 250VDC, 3Pole, 50AMPS
8903L01000, Square D Lighting Contactor 600VAC 30AMP 277vac coil
QGA32100, Square D Molded case Circuit Breaker 240V 100
LAL363001021,Square D Molded Case Circuit Breaker 600V
8536SDO1V02S NEW SQUARE D 8536 SDO1V02 S FREE SHIPPING
Square D 9001 JTR1 (Pack of 6) Remote Test Transformer - New, No Box
Square D FAL36100 Thermal-Magnetic Circuit Breaker 100A 3 Pole lot of 3 working
SQUARE D FAL-36090-1021 USPP FAL360901021
SQUARE D 8903-SPO-2-V02 NSFP 8903SPO2V02
SQUARE D FHB36080 USPP FHB36080
1 NEW SQUARE D PFA32030GN 30 AMP CIRCUIT BREAKER PLUG IN UNIT
CH361AWK NEW SQUARE D FREE SHIPPING
SQUARE D PQ-3620 I-LINE PLUG-IN UNIT BUS PLUG, 200 Amp, Series 6
Square D KAL3625032M Circuit Breaker 250 amp
SQUARE D RHL362501287, 250 AMP, RHL
Square D IF36020 20 Amp, 200,000 AIC Circuit Breaker
Square D Model 5 Sz Size 2 Breaker MCC Bucket 50A FHP3605016M 50 Amp No Heaters
1 SQUARE D 8003-CP30 INPUT/OUTPUT MODULE MOUNTED W/FUSES Q3-3
Square D Model 5 Sz Size 2 Breaker MCC Bucket 50A FAP3605016M 50 Amp No Heaters
Square D 9038 AW-1 Open Tank Mechanical Alternator 269046203 59106 nema 4 NEW
SQUARE D HU365R 400 AMP SAFETY SWITCH ,NEW w/ DAMAGE
Square D Nema Size 4 Motor Starter Class 8536
H361DS SQUARE D Fused Disconnect 30 Amp 600V 3P/4W
Square D PQ-3210 Fusable I-Line Busway Switch 100A S1
Square D 3 Phase Circuit Breaker, 600 Amp, MA 36600
Square D FA100Y (FA-100-Y) X Proof Enclosure -Lot of 2
RV-1226 SQUARE D TRANSFORMER CAT NO:45T8H
NIB SQUARE D 9050-AO10EV02 AC PNEUMATIC TIMING RELAY
Square D Model 4 Size 3 18" Fusible Motor Control Bucket 120 V
SQUARE D LOADCENTER I LINE
SQUARE D LOADCENTER
Square D Model 4 NEMA Size 3 18" Fusible Motor Control Bucket 120 V
New Square D 250A MLO 600Y/347V 3PH 4W 42SP NF Panel
SQUARE D I-LINE CIRCUIT BREAKER 3P 150 AMP 240V QBA32150
Square D 40 Amp MLO, 3 Phase, 277/480 Volt, 12 Circuit Panelboard - E440
Square D Companey Sorgel 3 Phase Transformer
Square D Size 3 Starter ; class 8536 ; type SEG1; 120V coil; enclosed
SQUARE D BREAKER ENCLOSURE W/ Q4L3400 BREAKER
SQUARE D SD SD75760 60 AMP 600V FUSIBLE FUSED BUSS BUS PLUG
SQUARE D SD SD75760 60 AMP 600V FUSIBLE FUSED BUSS BUS PLUG
Square D QGA32225 YP
Square D Combination Motor Starter Brand new in original box
Square D 30T3H 30 KVA 480 X 120/208 Transformer - T637
Square D FAL32060WB Circuit Breaker 60a 60 amp 240v NEW
NEW SQUARE D FAL FAL341001021 FAL34100 3 pole 480v 100 amp Circuit Breaker
Spectrum Controls (Square D) 8000 RDI-332 Digital Input Module, Series C (NIOP)
SQUARE D AC MAGNETIC STARTER NEMA SIZE 1 8536SC03V02S
Square D KAL361501021 Circuit Breaker w/ 120V Shunt Trp
Square D KA36225 (KA 36225) Breaker
Square D IFL36070 3P 70A 600V Circuit Breaker
Square D 200 Amp Safety Switch HU364RB F05 #28328
Transformer 45 KVA 240/480-208Y/120 3 phase Square D # 45T3HD
SQUARE D SD-100 CLASS 3050 TYPE SD100X1 POWER LOGIC SYSTEM DISPLAY
Square D Panelboard NC32S w/ 125/60/20 Amp Circuit Breakers Type 1 Enclosure
Square D GC-200E Ground Fault Relay 120 volt
Square D Motor Protector Module 9065-SSRO-100
Square D sd-75760 bus plug 60 amp 600 volt
Square D Foot Switch 9002 9002AW6 600VAC 600VDC W
SQUARE D FAL36050 50A, 600V, 3 POLE CIRCUIT BREAKER AUX
SQUARE D MAL36400 MOLDED CASE CIRCUIT BREAKER 400A 600Vac 3 POLES
Square D Molded Case Circuit Breaker KAL361256139 600V
NEW SQUARE D HDL36025 CIRCUIT BREAKER
Square D 100 Amp Main Breaker NQOD 42 Circuit 120/208 or 240 Volt - E82
Square D 8020 SCP-111
Square D 8030 COM-291
Square D QMB3620 QMB Saflex 200 amp bus plug
Square D Circuit Breaker FCP34020TF 20A A 20Amp 20 Amp 480V AC 3P 65K 100K
Square D NQOD,100 Amp MB 120/208 or 240 Volt Panelboard - E77
SQUARE D CLASS 9065 MOTOR PROTECTOR
Square D 225A Breaker in Enclosure NQOB-304-2
SQD Square D PBTB302 225 Amp Tap Box
Square D size 3 starter 8536 120V coil
new square D FAL fal36090-1021 90 amp shunt trip breaker fal360901021
Square D (LAL36250) 250Amp Circuit Breaker, Used/Cleaned/Tested
SQUARE D HU361DS-EI SAFETY SWITCH 30 AMP
SQUARE D CH362AWK SAFETY SWITCH *USED*
CH362AWK
Square D QO330MQ200RB outdoor load center 3 phase NEW, FREE SHIPPING!
Square D KC32150 Circuit Breaker, 150 Amp, I-Line, NEW
Square D KC32175 Circuit Breakers, 175 Amp, I-Line, NEW
SQUARE D LA LA3400F 3 POLE 400 AMP 300 AMP TRIP BREAKER
Square D 225 Amp Main Lug 1 Phase, 120/240 Volt Panelboard - E564
Square D EGB egb24045sa 20 amp 2 pole Breaker NEW####
Square D HU663AWK 100 Amp Safety Switch Disconnect
Square D KC34125-LG2 Circuit Breakers, 125 Amp, 65 kAIR
Square D LHF36400 Circuit Breakers, 400 Amp, 35 kAIR
SQUARE D 8903-SQO11 100 AMP 120V COIL 3 POLE LIGHTING CONTACTOR ENCLOSURE
Square D 600 AMP Circuit Breaker Catalog# MAP36600!
SQUARE D PANELBOARD SWITCH 200 AMP 600V 3 POLE QMB3620
SQUARE D MA36500 USED BREAKER
SQD Square D PBTB-302, 225 Amp Tap Box
SQUARE D 8430-V3460 LOAD DETECTOR RELAY 8430V3460
Square D KC34175 175 Amp I-Line Breaker KC 175A Iline SqD 240/480 VAC IAD
Square D circuit breaker GJL36075M06
MERLIN GERIN NFNF36080 CIRCUIT BREAKER 80 AMP 3P NEW
Square D KA36150 (KA 36150) Breaker
Square D KAL36200 Circuit Breaker
Sq D I-Line Circuit Breaker CAT# PFA34050GN $450
JGA36175 SQUARE D POWERPACT CIRCUIT BREAKER
Square D JDM26175SA Breakers, 175 Amp, Shunt Trip, NEW!
SQD Square D EHB34040 Circuit Breaker
NEW SQUIRE D CIRCUIT BREAKER KHL3617516DC1680
Square D LX 400 Amp 400A A LX36400 LX 36400 w LSI Trip
Square D JDA 36200 200 Amp 3 Pole 600 V *NEW IN THE BOX*
SQUARE D 600 AMP 240 Volt D326N Disconnect Switch 400
TELEMECANIQUE SQUARE D LD4LC030FCH5 MOTOR CONTROLLER
SQUARE D BOARD 52046-124-50
Schneider Square D HMISTU855 Brand New
SQ D FHL 36000M MOLDED CASE SWITCH
Square D Company Safety Disconnect Switch 100 A # H223N
HDA36125 Square D Circuit Breaker 125A 3 Pole, Used - Great Condition
Square D I-Limiter IKL36225 IKL 225 Amp Breaker Top & Bottom Lugs A 225A 225Amp
Square D Circuit Breaker KCL KCL34225 225Amp A 225 Amp
Square D 150 A shunt trip circuit breaker with enclosure box ka225s disconnect
Square D PQ4210 100 Amp I-Line Bus Plug 240V 3P 4W Busway Switch PQ-4210 Ser 1
Square D Safety Switch 400 amp 600VAC
NEW SQUARE D LAL26400 400A 400 A AMP THERMAL MAGNETIC CIRCUIT BREAKER 600V 2P
Square D PQ4210 100A I-Line Bus Plug 240V 3P 4W Busway Switch PQ-4210 100 Amp
SQUARE D 8536 SIZE 3 MOTOR STARTER 50 HP 600 VOLT
Square D 150 amp NQOB panelboard 42 circuits lighting contactor
Square D Circuit Breaker MAL26500 500Amp 500A Amp 500 A
SQUARE D 100 A AMP FUSIBLE S/S SAFETY SWITCH H323DS E2
Square D PowerLogic CMDVF Circuit Monitor Display
SQUARE D 100 A AMP FUSIBLE S/S SAFETY SWITCH H323DS F06
Square D Model 5 Feeder Breaker MCC Bucket 150 Amp 20.5" 20 1/2" SqD 150A Mod 5
Square D Altivar 58TRX 58 TRX ATV58HU18N4Z_400/460V_50/60Hz_0-400/460V_.1/500Hz
FGA34025 Square D breaker
Square D KC22225AB1021 Circuit Breaker, 225 Amp, Shunt Trip, NEW!
SQUARE D NEMA SIZE 5 CONTACTOR CLASS 8536, TYPE# SG0 1
Square D Size 4 Starter ; class 8536 ; type SFO1
Square D I-Line Circuit Breaker Cat# IF36030 30-AMP
CRM-510, Sy Max/ Square D, 8030, Network Interface
SQUARE D LAL36300 MOLDED CASE CIRCUIT BREAKER
square d trilliant 80 amp breaker 2 pole sdt280
SQUARE D QOB QOB3100VH1021 3 POLE 100 AMP SHUNT BREAKER
SQUARE D FJA34050 50 AMP 3-POLE CIRCUIT BREAKER - NEW
Square D 460R-480 Transformer 480-120 Volt 150 VA 60 Hz
SQUARE D CIRCUIT BREAKER MA36800
SQUARE D 225 AMP 42 CIRUIT MAIN LUG PANELBOARD NQOM442L225CUNLB
SQUARE D 225 AMP KHL3622522DC1625
SQUARE D 45 AMP 3 POLE CIRCUIT BREAKER FCP34045 R-08C
SQUARE D JJA36225 200AMP CIRCUIT BREAKER $ 450
Square D lighting Contactor 8903 SPG1 209039 FJ 60a NEW
Square D PQ3610G 100 Amp I-Line Bus Plug 600V 3P 3W Busway Switch PQ-3610G Ser 4
Square D HU662AWK 60 Amp A Safety Switch Disconnect 3R
Square D Circuit Breaker 200 amp 600 Volt KH26200AC
Square D Circuit Breaker 125 amp 600 Volt KH26125AC
SQUARE D KA36150 150 AMP 600 VOLT 3/P CIRCUIT BREAKER
SQUARE D BUSWAY SWITCH
NEW IN ORIGINAL BOX HJA36015
NEW IN ORIGINAL BOX HJA36040
NEW IN ORIGINAL BOX HJA36050
NEW IN ORIGINAL BOX HJA36060
NEW IN ORIGINAL BOX HJA36030
SQUARE D 8903 LO1000 9629 LIGHTING CONTACTOR
NEW IN ORIGINAL BOX JDA36175
NEW IN ORIGINAL BOX JDA36200
NEW IN ORIGINAL BOX JDA36225
NEW IN BOX HJA36020
Used very clean Square D EHB34045 45 amp 3 pole bolt on 480 vac breaker
SORGEL 30 KVA TRANSFORMER PRI 480V SEC 208Y/120 3 PH DRY TYPE 30T3H
SQUARE D CIRCUIT BREAKER 30 AMP 480V 3 POLE EHB34030
SQUARE D CIRCUIT BREAKER 40 AMP 480V 3 POLE EHB34040
SQUARE D FHL36000M1212 3 POLE 600V 100 AMP AUX BREAKER
Square D Circuit Breaker KAL361251212 125A 125 Amp A
Square D 100 Amp Bus Way Switch Plug PQ4210 240 VAC Series 1 PQ-4210
SQUARE D HJL36100SA HJL 100 amp 3 pole breaker
SQUARE D BUSWAY TAP BOX I-LINE PTB-302 PTB302 225A 225 A AMP 3 PH SER 2 600 VAC
KA361001021 TESTED
Square D H361AWK Heavy Duty Safety Switch Disconnect 30a enclosure fusable
Square D KA KA3615026m 3 pole 150 amp 600v Breaker
NEW SQUARE D 9012-GCW-23 PRESSURE SWITCH 9012GCW23 NIB
Square D 225 Amp MLO NQOD 120/208 Volt Panelboard - E91
Square D PFA34090G 90 A Amp Bus Plug I-Line Breaker 3W
Square D MHL 36300 300 Amp 3 Pole 600 V Circuit Breaker
Square D MA36600 600A I-Line Breaker MA 36600A 600 Amp Iline SqD
Square D Transformer disconnect 9070 SK3000G2 NEW inBOX
Square D WMB361-362 Transformer bracket NEW in BOX
Square D 8538CA42V90FF4TX22 Size 1 Combo Mag Starter 240 Volt 3 Phase
Square D Nema Size 3 Reversing Motor Starter
Square D Econoflex Control Panel
Square D JL 250 JLA36225 225A 600V I line Breaker 3 pole
SQUARE D 300 AMP Q432300 CIRCUIT BREAKER $450
SQUARE D KA26200AB 200AMP CIRCUIT BREAKER $450
square d pq-3606 busway switch new in box
Square D KCL34150-LG1 Circuit Breaker, 150 Amp, 65 kAIR, Used
Square D HU363AWK Switch Non-Fusible 100amp
NEW SQUARE D 8903LG30V02 3 POLE LIGHTING CONTACTOR NNB
SQUARE D 9012 GC W-22 PRESSURE SWITCH NEW
SQUARE-D LA36350 CIRCUIT BREAKER I-LINE 350A 3P
SQUARE-D LA36350 CIRCUIT BREAKER I-LINE 350A 3P
SQUARE D CIRCUIT BREAKER CAT#KHL3615017DC2315 150A/60V/3POLE
Square D Symax 8030 DLM 120 30608-505-51 Ser F New
SQUARE D NQOD30L225CU WITH MAINS NQODQ2 100A AMP 30 CIRCUIT BREAKER BOARD 45720
SQUARE D CIRCUIT BREAKER CAT#LAL364006168 400A/600V/3POLE
SQUARE D CIRCUIT BREAKER CAT#IK362501037 250 AMP 600 VOLT 3 POLE 3 PHASE
SQUARE D CIRCUIT BREAKER CAT#JDA262502 250 AMP
SQUARE D CIRCUIT BREAKER JKL36400 JKL 3400
Square D PowerLogic PM-650 Power Meter Class 3020 E44A ABC3167
Square D HL150 HLL36150 Circuit Breaker
# SQUARE D 500 AMP BREAKER
NEW SQUARE D 8903LG30V02 3 POLE LIGHTING CONTACTOR NIB
NEW SQUARE D HDA HDA260352 2 POLE 35 AMP 240V BREAKER
Square D 9070TF1500D5 Transformer
SQUARE D 37 1/2 KVA (HIGH-600V/LOW-120/240V) CAT#37S5H 1 PHASE W/ DRIP CAP
Square D 800A Molded Case Circuit Breaker MAL36800 800A
SQUARE D 8536 G0-1 GO-1 MOTOR STARTER SIZE 5 480V COIL 3P POLE 200HP 48410
SQUARE D C H362DS HEAVY DUTY SAFETY DISCONNECT SWITCH FUSIBLE 60A AMP 600V 28298
SQUARE D CIRCUIT BREAKER CAT#EHB34060 60A/277V/3POLE


