


- Home /
square d breaker
449,252 Results
Refine Results
In Stock
Subcategory
SORT BY

8739SCW18V03
Square D - Motor Starter
8739SCW18V03, Square D, Class 8739, type , full voltage reversing motor starter with HLL 20A thermal magnetic circuit breaker, 3P, 3PH, 7.5HP @ 600V, 600V with 240V 60Hz/220V 50Hz coil, NEMA size 1, includes NEMA 4X watertight and dust-tight polyester enclosure
From Get Price

8739SEG4V01SH30
Square D - Motor Starter
8739SEG4V01SH30, Square D, Class 8739, type , full voltage reversing motor starter with HLL 70A thermal magnetic circuit breaker, 3P, 3PH, 30HP @ 600V, 600V with 24V 60Hz coil, NEMA size 3, includes NEMA 1 general purpose enclosure, Motor Logic SSOLR Class 10/20
From Get Price

8739SEG4V08H30
Square D - Motor Starter
8739SEG4V08H30, Square D, Class 8739, type , full voltage reversing motor starter with HLL 70A thermal magnetic circuit breaker, 3P, 3PH, 30HP @ 600V, 600V with 208V 60Hz coil, NEMA size 3, includes NEMA 1 general purpose enclosure, Motor Logic SSOLR Class 10/20
From Get Price

8739SGG4V07
Square D - Motor Starter
8739SGG4V07, Square D, Class 8739, type , full voltage reversing motor starter with LLL 400A thermal magnetic circuit breaker, 3P, 3PH, 125-150HP @ 480V, 200HP @ 600V, 600V with 600V 60Hz/550V 50Hz coil, NEMA size 5, includes NEMA 1 general purpose enclosure
From Get Price

8739SEG5V08H30
Square D - Motor Starter
8739SEG5V08H30, Square D, Class 8739, type , full voltage reversing motor starter with HLL 150A thermal magnetic circuit breaker, 3P, 3PH, 50HP @ 480V, 600V with 208V 60Hz coil, NEMA size 3, includes NEMA 1 general purpose enclosure, Motor Logic SSOLR Class 10/20
From Get Price

8739SFW14V08
Square D - Motor Starter
8739SFW14V08, Square D, Class 8739, type , full voltage reversing motor starter with JJL & JLL 250A thermal magnetic circuit breaker, 3P, 3PH, 100HP @ 480V, 100HP @ 600V, 600V with 208V 60Hz coil, NEMA size 4, includes NEMA 4X watertight and dust-tight polyester enclosure
From Get Price

8739SFG5V06
Square D - Motor Starter
8739SFG5V06, Square D, Class 8739, type , full voltage reversing motor starter with JJL 150A thermal magnetic circuit breaker, 3P, 3PH, 60HP @ 480V, 60-75HP @ 600V, 600V with 480V 60Hz/440V 50Hz coil, NEMA size 4, includes NEMA 1 general purpose enclosure
From Get Price

QO340SWN
Square D - Molded Case
QO340SWN, Square D, QO Series, type , 2P, 3 wire, 1PH, 40A, 120/240V, 10kA@240V, Plug-In, designed to protect gas pump assemblies, Thermal Magnetic, molded case miniature circuit breaker, switch neutral common trip, suitable for QO Series load centers
From $35.58

KA36225MT1021
Square D - Molded Case
KA36225MT1021, Square D, I-Line, type , 3PH, 3P, 600V, 225A, 25kA@480V, I-Line Style Plug-In, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, factory installed 120/240V AC/DC 50/60Hz shunt trip, molded case circuit breaker
From $1,069.99

8739SFG4V03
Square D - Motor Starter
8739SFG4V03, Square D, Class 8739, type , full voltage reversing motor starter with JJL & JLL 250A thermal magnetic circuit breaker, 3P, 3PH, 100HP @ 480V, 100HP @ 600V, 600V with 230V 60Hz/220V 50Hz coil, NEMA size 4, includes NEMA 1 general purpose enclosure
From Get Price

994330
Square D - Molded Case
994330, Square D, 99 Series, type , 3P, 3PH, 30A, 480V, 10kA@480V, standard interrupting capacity, 40°C, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breaker; these products are now obsolete; however, we do stock them
From $147.58

8739SGG4V06
Square D - Motor Starter
8739SGG4V06, Square D, Class 8739, type , full voltage reversing motor starter with LLL 400A thermal magnetic circuit breaker, 3P, 3PH, 125-150HP @ 480V, 200HP @ 600V, 600V with 480V 60Hz/440V 50Hz coil, NEMA size 5, includes NEMA 1 general purpose enclosure
From Get Price

8739SFW13V07
Square D - Motor Starter
8739SFW13V07, Square D, Class 8739, type , full voltage reversing motor starter with JJL 200A thermal magnetic circuit breaker, 3P, 3PH, 75HP @ 480V, 600V with 600V 60Hz/550V 50Hz coil, NEMA size 4, includes NEMA 4X watertight and dust-tight polyester enclosure
From Get Price

8739SDA15V08
Square D - Motor Starter
8739SDA15V08, Square D, Class 8739, type , full voltage reversing motor starter with HLL 70A thermal magnetic circuit breaker, 3P, 3PH, 25HP @ 480V, 600V with 208V 60Hz coil, NEMA size 2, includes NEMA 12/3R dust-tight industrial use enclosure with external reset
From Get Price

QO350SWN
Square D - Molded Case
QO350SWN, Square D, QO Series, type , 2P, 3 wire, 1PH, 50A, 120/240V, 10kA@240V, Plug-In, designed to protect gas pump assemblies, Thermal Magnetic, molded case miniature circuit breaker, switch neutral common trip, suitable for QO Series load centers
From $108.71

BDA24090Y2
Square D - Molded Case
BDA24090Y2, Schneider Electric, Square D, PowerPact, type , 1PH, 2P, 480Y/277VAC, 90A, 18kA@480V, I-Line Style Plug-In, complete with load side lugs, NEMA AB1, UL 489, CSA C22.2 No 5, Thermal Magnetic, AC Phase Connection, molded case circuit breaker
From Get Price

FAP36035TF
Schneider Electric - Molded Case
FAP36035TF, Schneider Electric, Square D, FAP Series, type , top-feed, 3P, 3PH, 35A, 600V, 18kA@480V, standard interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breaker
From $139.25

FHP36025TF
Schneider Electric - Molded Case
FHP36025TF, Schneider Electric, Square D, FHP Series, type , top-feed, 3P, 3PH, 25A, 600V, 25kA@480V, high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breaker
From $297.34

8739SFW3V08
Square D - Motor Starter
8739SFW3V08, Square D, Class 8739, type , full voltage reversing motor starter with JJL 200A thermal magnetic circuit breaker, 3P, 3PH, 75HP @ 480V, 600V with 208V 60Hz coil, NEMA size 4, includes NEMA 4 & 4X watertight and dust-tight stainless steel enclosure
From Get Price

8739SDA18V08
Square D - Motor Starter
8739SDA18V08, Square D, Class 8739, type , full voltage reversing motor starter with HLL 35A thermal magnetic circuit breaker, 3P, 3PH, 15HP @ 600V, 600V with 208V 60Hz coil, NEMA size 2, includes NEMA 12/3R dust-tight industrial use enclosure with external reset
From Get Price

8739SDA5V01S
Square D - Motor Starter
8739SDA5V01S, Square D, Class 8739, type , full voltage reversing motor starter with HLL 70A thermal magnetic circuit breaker, 3P, 3PH, 25HP @ 480V, 600V with 24V 60Hz coil, NEMA size 2, includes NEMA 12/3R dust-tight industrial use enclosure without external reset
From Get Price

IK362001380
Square D - Molded Case
IK362001380, Square D, Schneider Electric, I-Line, type , 3P, 3PH, 200A, 600V, 200kA@480V, current limiting, 40°C, I-Line Style Plug-In, Thermal Magnetic, factory installed 1A-1B Right Pole auxiliary contacts and factory installed shunt trip, molded case circuit breaker
From Get Price

8739SCA7V01S
Square D - Motor Starter
8739SCA7V01S, Square D, Class 8739, type , full voltage reversing motor starter with HLL 30A thermal magnetic circuit breaker, 3P, 3PH, 10HP @ 480V, 600V with 24V 60Hz coil, NEMA size 1, includes NEMA 12/3R dust-tight industrial use enclosure without external reset
From Get Price

8739SBW1V01S
Square D - Motor Starter
8739SBW1V01S, Square D, Class 8739, type , full voltage reversing motor starter with HLL 15A thermal magnetic circuit breaker, 3P, 3PH, 5HP @ 480V, 5HP @ 600V, 600V with 24V 60Hz coil, NEMA size , includes NEMA 4 & 4X watertight and dust-tight stainless steel enclosure
From Get Price