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Square D Electrical MRO Components & Parts

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51 - 100 of 117 listings

Square d mp20h2 masterpact circuit breaker 2000 stock cc59

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: MP20H2

Square D #NC38S, type 1, enclosure, 42 breaker slots arranged in 2 vertical rows

DH Griffin | Greensboro, NC
Seller: DH Griffin
Location: Greensboro, NC
Mfr: Square D
Model: NC38S

Square D #NC38S, principle panel, 42 breaker slots arranged in 2 vertical rows

DH Griffin | Greensboro, NC
Seller: DH Griffin
Location: Greensboro, NC
Mfr: Square D
Model: NC38S

SQUARE D NQOD20M100 SER. E2 LIGHTING PANEL STOCK PFWT

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: NQOD20M100

LOT OF 5 - New Circuit Breaker Square D QO-130 30 Amp 1 Pole 120V STOCK G744A

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: QO-130

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Electrical MRO (Maintenance, Repair, and Operations) refers to the equipment, tools, and parts used to maintain and repair electrical systems and machinery in industrial, commercial, and institutional settings. These parts are critical for ensuring that electrical systems run efficiently, safely, and without interruption. MRO supplies include everything from wiring, fuses, and relays to more complex components like motors, circuit breakers, and AC drives.

LOT OF 8 - Square D QO120 120/240V Plug-in Miniature Circuit Breaker STOCK G738A 785901400103

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: QO120
LOT OF 8 - Square D QO120 120/240V Plug-in Miniature Circuit Breaker STOCK G738A.

Schneider electric square d s33859 (26 available) transparent covers new in box

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: S33859

Square d pendant controller skyp4 stock #4702

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: SKYP4

Square D #TVS2EMA12AI, Surge protector, Surgelogic SPD EMA, 208Y/120 VAC, 3PH, 4W, Nema 3R, unused

OK Sales Inc | Burlington, NC
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Square D
Model: TVS2EMA12AI

New open box square d 8501xdo40v62 ser. a 115/125vdc stock g354a

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: KNOX1004593-8501XDO40V62

Square d ljl36250u31x 600v 250a circuit breaker stk h1709

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Square D
Model: MROS08004207-LJL36250U31X

Square D Heavy Duty Safety Switch HU361RB 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D HU361RB is a heavy duty non fusible safety switch rated for 30 amps and 600VAC/DC, supplied in factory packaging. This 3 pole, 3 wire single throw disconnect is part of Schneider Electric's F Series heavy duty line and is housed in a NEMA Type 3R rainproof enclosure suitable for outdoor installation. ...more

Square D Lighting Contactor 8903SQO2V02

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8903SQO2V02 is a Type S multipole lighting contactor rated for 100 amperes at up to 600 VAC, configured with three poles and three normally open contacts. This is an electrically held, open type unit with a 110/120 VAC 50/60 Hz operating coil. The catalog number 8903SQO2V02 falls within the Square D Class ...more

Square D Heavy Duty Foot Switch 9002AW132 600 VAC / 600 VDC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9002AW132 is a heavy duty industrial foot switch from the Harmony 9002AW series, manufactured by Schneider Electric. This Series C unit is rated for 5A resistive at 600 VAC and 600 VDC, providing hands free control of industrial processes where the operator needs both hands available for other tasks. The ...more

Square D Heavy Duty Safety Switch H364RB 600V AC/DC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
A heavy duty fusible safety switch from Square D by Schneider Electric, model H364RB, Series F05. Rated at 200 amperes and 600 volts AC/DC, this 3-pole, 3-wire single-throw disconnect is housed in a NEMA Type 3R galvannealed steel enclosure rated rainproof and sleet/ice proof for indoor and outdoor use. Short circuit ...more

Square D NEMA Size 1 Reversing Magnetics Starter 8736SCG8V02S

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8736SCG8V02S is a NEMA Size 1 full voltage reversing magnetic starter, Class 8736 Type S, supplied in a Type 1 purpose painted sheet steel enclosure. Designed for full voltage starting, stopping, and reversing of AC squirrel cage motors, this unit is built from two mechanically and electrically ...more

Square D Industrial Control Transformer 9070TF100D1 m02316

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
Rated at 100 VA with a 240/480 VAC primary and 120 VAC secondary, the Square D 9070TF100D1 is a Type TF single phase industrial control transformer manufactured by Schneider Electric. The unit supports multiple primary voltage taps of 220/440, 230/460, and 240/480 VAC and corresponding secondary outputs of 110, 115 ...more

Square D Heavy Duty Safety Switch VH362NAWKGL 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH362NAWKGL is a VisiPacT heavy duty fusible safety switch rated for 60 amps at 600 VAC and 600 VDC. This three pole disconnect s a factory installed solid neutral and equipment ground lugs, making it suitable for service entrance applications when paired with the appropriate kit. The Type 12 (NEMA 12) ...more

Square D Heavy Duty Safety Switch VH363N 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH363N is a heavy duty fusible safety switch rated at 100 amps and 600 volts AC/DC, 50/60 Hz. Manufactured by Schneider Electric under the Square D brand, this three pole disconnect ships with a neutral installed and is housed in a Type 1 (NEMA 1) steel enclosure intended for indoor surface mounting. The ...more

Square D Allis-Chalmers Magnetic Motor Starter 8536SDO1V02S

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8536SDO1V02S is a NEMA Size 2 AC magnetic motor starter manufactured by Schneider Electric under Class 8536, Type S, Series A. Designed for full voltage non reversing starting and stopping of three phase AC squirrel cage motors, this open style starter is rated for 45 amperes continuous duty across three ...more

Square D Current Transformer 5NR-401 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 5NR-401 is a purpose solid core current transformer manufactured by Schneider Electric. It carries a 400:5 current ratio with a 600 volt insulation class and a 10 kV BIL rating. The window opening measures 1 9/16 inch inside diameter, allowing primary conductor pass through for ratio metering and ...more

Square D Fusible Heavy Duty Safety Switch H362A 600 VAC / 600 VDC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D H362A is a heavy duty fusible safety switch rated for 60 amps at 600 volts AC or 600 volts DC. This Series F06 single throw disconnect uses a 3 pole configuration and is housed in a Type 12K dust tight enclosure suitable for industrial environments where airborne dust and dirt are present. The switch is ...more

Square D LINE-ARC DC Contactor 51019-332-04

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
Used in crane bridge, trolley, and heavy industrial DC motor control applications, the Square D EC&M Class 7004 Type MGO-1 is a single-pole, normally open LINE-ARC DC magnetic contactor rated NEMA Size 5. The assembly part number is 51019-332-04 as shown on the shipping label, with the installed operating coil ...more

Square D Heavy Duty Safety Switch VH361AWKGL 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH361AWKGL is a VisiPacT heavy duty fusible safety switch rated for 30 amps at 600 VAC and 600 VDC, 50/60 Hz operation. This three pole disconnect s a Type 12 galvannealed steel enclosure designed for indoor industrial environments where protection against dust and dripping non corrosive liquids is ...more

Square D Load Center Cover QOC24US 120/240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D QOC24US is a surface mount indoor cover assembly designed for QO series 24 space load centers. Manufactured by Schneider Electric, this cover is Series S01 and ships factory sealed in the original Green Premium packaging with catalog number QOC24US printed on the manufacturer label. The package label ...more

Square D Main Breaker Load Center QO112M100P 120/240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D QO112M100P is a plug-on neutral indoor load center with a 100A convertible main breaker, designed for single-phase 120/240V AC systems at 50/60 Hz. This unit provides 12 spaces and accepts up to 24 circuits when configured with QO tandem breakers (20A maximum, non-CTL), giving installers flexibility for ...more

Square D General Purpose Transformer 1S1F

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 1S1F is a 1 kVA single phase purpose dry type transformer manufactured by Schneider Electric. Rated at 240 x 480V primary and 120/240V secondary, the unit operates at 60 Hz and carries UL and cUL listings. The core and coil assembly is resin encapsulated in epoxy and housed in a sealed painted sheet steel ...more

Square D Heavy Duty Safety Switch H223N 240 VAC / 250 VDC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D H223N is a heavy duty fusible safety switch rated for 100 amps at 240 VAC and 250 VDC, manufactured under Schneider Electric. This unit is a Series F05 disconnect housed in a NEMA Type 1 purpose enclosure intended for indoor installation. The switch carries Square D catalog number H223N and reference ...more

Square D Combination Motor Starter 8539SBG1V81C6FF4M309T 480V Allis-Chalmers, 60 Hz

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
Used in industrial motor control applications, the Square D 8539SBG1V81C6FF4M309T is a NEMA Size 0 AC Combination Motor Starter from Schneider Electric's Class 8539 Type S series. The unit integrates a motor circuit protector disconnect, magnetic contactor, and solid state overload relay in a single NEMA Type 1 ...more

Square D Industrial Control Transformer 9070T50D1

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9070T50D1 is a single phase industrial control transformer manufactured by Schneider Electric under the Class 9070 Type T product family. It is rated at 50 VA (0.05 kVA) and operates at 50/60 Hz. Primary voltage taps support 220/440, 230/460, and 240/480 VAC, and the secondary winding provides selectable ...more

Square D Allis-Chalmers Combination Motor Starter 8539SCA54V81AFF4TY74

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8539SCA54V81AFF4TY74 is a Class 8539 Type S AC combination motor starter manufactured by Schneider Electric under the Square D brand. NEMA Size 1 rated, this unit is configured for 3-pole, 3-phase operation at 600V AC maximum, with a 30-amp PowerPact motor circuit protector breaker providing short circuit ...more

Square D Allis-Chalmers Manual Motor Starter 2510MBG2 600V AC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 2510MBG2 is an integral horsepower AC manual motor starter from the Class 2510 series, manufactured by Schneider Electric and supplied in a sealed NEMA 1 painted sheet steel enclosure. Configured as a three pole, non reversing pushbutton operated device, this starter is rated for 600 VAC, three phase ...more

Square D Load Center QO612L100DS 120/240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D QO612L100DS is an indoor main lug load center rated for 100A maximum at 120/240V AC, single phase, 3 wire, 50/60 Hz. Manufactured by Schneider Electric under the Square D QO product family, this load center provides 6 spaces and accommodates up to 12 single pole circuits when configured with tandem QO ...more

Square D Relay Master Contact Cartridge 8501XC4 600 VAC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8501XC4 is a master contact cartridge designed for use with Class 8501 Type X NEMA control relays. Rated for 20 amperes at 600 VAC, this plug in cartridge allows the relay base to be configured with either a normally open or normally closed contact by flipping the cartridge orientation within the contact ...more

Square D NEMA Size 4 Motor Starter 8536SF01S

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8536SF01S is a NEMA Size 4 full voltage non reversing magnetic motor starter from the Type S 8536 class series. The nameplate confirms a 600V AC maximum rating at 50/60 Hz with three pole construction for three phase AC squirrel cage motor control. Horsepower ratings stamped on the nameplate include 40 HP ...more

Square D Heavy Duty Safety Switch VH222DSGL 240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH222DSGL is a heavy duty fusible disconnect safety switch rated for 240 VAC and 250 VDC at 60 amps. This 2 pole, 2 wire single throw switch is housed in a Type 4X 304 stainless steel enclosure with a factory installed viewing window, making it suitable for washdown, food and beverage, pharmaceutical ...more

Square D Industrial Control Transformer 9070T500D1

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9070T500D1 is an industrial control transformer manufactured by Schneider Electric, rated at 0.5 kVA single phase for UL, CUL, and NOM applications, and 0.3 kVA single phase under EN61558. The primary winding accepts 220/440, 230/460, or 240/480 VAC input, and the secondary provides selectable 110, 115 ...more

Square D Heavy Duty Safety Switch H361NDS 600 V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D H361NDS is a heavy duty fusible safety switch rated for 30 amps at 600 volts AC/DC, configured with three poles and a factory installed neutral. The enclosure is constructed from 304 stainless steel and carries a NEMA 3, 3R, 4, 4X, 5, and 12 rating, making it watertight, dust tight, and corrosion ...more

Square D Enclosed Allis-Chalmers Magnetic Contactor 8502SDA2V02S

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8502SDA2V02S is a NEMA Size 2 enclosed AC magnetic contactor manufactured by Schneider Electric. This Class 8502 Type S non reversing contactor is rated for 45 amperes at 600 VAC maximum, three pole, three phase, and is housed in a NEMA Type 12/3R painted sheet steel enclosure suitable for indoor ...more

Square D Circuit Breaker Load Center QO2-4L70S 120/240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D QO2 4L70S is a 70 amp indoor circuit breaker load center manufactured by Schneider Electric under the Square D QO product line. Rated for single phase 120/240 VAC operation at 50/60 Hz, this unit provides 2 spaces accommodating up to 4 circuits and uses a fixed 70A main lug configuration. The enclosure is ...more

Square D Heavy Duty Safety Switch VH221N 240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH221N is a VisiPacT heavy duty fusible safety switch rated at 30A, 240VAC and 250VDC, with 2 poles and a factory installed solid neutral. The unit ships in its original Schneider Electric retail packaging marked with part number VH221N, catalog reference 8740-7660, and the box label data 39470 and ...more

Square D Main Breaker Load Center QO124M125P 120/240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D QO124M125P is a QO series plug on neutral indoor load center manufactured by Schneider Electric. This single phase, three wire load center is rated for 120/240V AC, 50/60 Hz, with a 125A convertible main breaker and a bus bar rating of 125A maximum. The enclosure provides 24 spaces and accommodates up to ...more

Square D Reversing Magnetics Motor Starter 8736SCO8V02S 600VAC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8736SCO8V02S is a NEMA Size 1 Type S reversing magnetic motor starter manufactured under the Schneider Electric brand. This 3 pole, 3 phase open type starter carries a 27 ampere rating and is built for full voltage starting, stopping, and reversing of AC squirrel cage motors. Maximum horsepower ratings ...more

Square D Industrial Pressure Switch 9012 GCW-2 480V Allis-Chalmers

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9012 GCW-2 is an industrial pressure switch from the 9012G series, manufactured by Schneider Electric. Configured with SPDT contacts and an adjustable differential, this unit covers an operating range of 90 to 2900 psig with a maximum rated pressure of 1500.00 psig as marked on the carton label. The ...more

Square D Contactor 8903S002

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8903S002 is a 100 amp, 3 pole electrically held lighting contactor rated for up to 600 VAC, 60 Hz operation. The nameplate confirms a maximum tungsten load rating of 277V single phase and 480V three phase, ballast load rating of 347V single phase and 600V three phase, and resistance heating rating of 600V ...more

Square D Heavy Duty Safety Switch VH222NRB 240V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D VH222NRB is a heavy duty fusible safety switch from the Schneider Electric VisiPacT line, rated for 60 amps at 240 VAC and 250 VDC. This 2 pole switch is supplied with a factory installed solid neutral and a 3 wire configuration, making it suitable for single phase service entrance, branch circuit ...more

Square D Heavy Duty Safety Switch HU361 600V

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D HU361 is a heavy duty non fusible safety switch manufactured by Schneider Electric, rated for 30 amps at 600 VAC/VDC across three poles. This single throw disconnect switch is housed in a NEMA 1 purpose steel enclosure suitable for indoor surface mount installation. Equipment terminals accept aluminum or ...more

Square D Industrial Control Transformer 9070TF150D1 m02315

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9070TF150D1 is a single phase industrial control transformer rated at 0.15 kVA (150 VA), manufactured under the Schneider Electric brand. Multi tap primary voltage options include 220/440, 230/460, and 240/480 VAC, with corresponding secondary outputs of 110, 115, and 120 VAC. Frequency rating is 50/60 ...more

Square D Industrial Pressure Switch 9012 GAW-26 600 VAC

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 9012 GAW-26 is an industrial pressure switch manufactured by Schneider Electric, identified as Series C with date code 23 09 and serial number 20247235602. The nameplate lists a setpoint of 125.00 psig and confirms a DPDT (BPBD / 2P2T) contact configuration with adjustable differential. The 9012 GAW ...more

Square D NEMA Size 1 Motor Starter 8536SCG3V06

MRO Exchange | Fairfield, IL
Seller: MRO Exchange
Location: Fairfield, IL
Mfr: Square D
The Square D 8536SCG3V06 is an AC magnetic NEMA Size 1 motor starter manufactured by Schneider Electric and assembled in Mexico. This Class 8536 Type S full voltage non reversing starter is rated for 27 amperes and accepts three phase motor loads up to 7 1/2 HP at 200/230 VAC and 10 HP at 460/575 VAC, with a maximum ...more