All ManufacturersSquare D (43,628)

Square D

Browse and compare Square D part pricing, inventory, datasheets, and other specs. Our selection of Square D parts includes Circuit Protection, Circuit Breakers, and more. View our listings to find the best offer for your next project.

Top distributors

RS (Formerly Allied Electronics)

Newark

DigiKey

Mouser

Electronic Supply

Top Square D Categories

Circuit Protection

Circuit Breakers

Industrial Control

Industrial Contactors

Electromechanical

Tools and Supplies

Pressure Sensors

Explore Square D Parts

Results: 43,628

Authorized Distributors

Non-Authorized Stocking Distributors

$ 80.410

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Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 22kA at 120/240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		QOB120VH	1	1	Bulk	USD	101.98	101.98	101.98	101.98	101.98	11h
	Zoro		G3035645	94			USD	82.990	82.990	82.990	82.990	82.990	3h
	DigiKey		4008-QOB120VH-ND	1	1	Box	USD	77.830	77.830	77.830	77.830	77.830
	Electronic Supply		QOB120VH	37									1d
	Newark		QOB120VH	0	10		USD		79.300	63.250	61.360	61.360

$ 692.970

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Miniature Circuit Breaker, E FRAME Series, 40A, 3 Pole, 277/480V AC, 25kA at 120V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		EDB34040	12	1	Bulk	USD	780.73	780.73	780.73	780.73	780.73	11h
	Zoro		G1974953	44			USD	759.99	759.99	759.99	759.99	759.99	3h
	Electronic Supply	2	EDB34040	37									1d
	Newark		EDB34040	0	1		USD	718.77	637.55	568.52	568.52	568.52
	Galco		EDB34040	0	1		USD	350.97	350.97	350.97	350.97	350.97	19h

$ 87.583

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Miniature Circuit Breaker, QO Series, 35A, 2 Pole, 120/240V AC, 10kA at 120/240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		QOU235	34	1	Bulk	USD	100.78	100.78	100.78	100.78	100.78	11h
	Zoro		G2757115	128			USD	88.690	88.690	88.690	88.690	88.690	3h
	Steven Engineering		QOU235	2			USD	86.475	86.475	86.475	86.475	86.475	14h
	Electronic Supply		QOU235	37									1d
	Newark		QOU235	0	1		USD	107.75	94.290	77.450	77.450	77.450

$ 75.245

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Load Center Lock Kit For Convertible L/C |Square D By Schneider Electric PK6FL

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Galco		PK6FL	22	1		USD	50.496	50.496	50.496	50.496	50.496	19h
	Zoro		G2036246	197			USD	75.190	75.190	75.190	75.190	75.190	3h
	RS (Formerly Allied Electronics)		PK6FL	2	1	Bulk	USD	93.000	93.000	93.000	93.000	93.000	11h
	Electronic Supply		PK6FL	19									1d
	Newark		PK6FL	0	1		USD	75.300	75.300	75.300	75.300	75.300

$ 45.570

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Schneider Overload Relay Contact Kit M

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G2857994	60			USD	47.890	47.890	47.890	47.890	47.890	3h
	RS (Formerly Allied Electronics)		9998SO1	2	1	Bulk	USD	55.640	55.640	55.640	55.640	55.640	11h
	DigiKey		4008-9998SO1-ND	3	1	Box	USD	34.780	34.780	34.780	34.780	34.780
	Electronic Supply	2	9998SO1	19									1d
	Newark		9998SO1	0	1		USD	52.860	46.740	37.280	36.170	36.170

$ 38.580

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SQUARE D B19.5 Thermal Unit, 11.3 to 15.0A

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G3005852	548			USD	40.390	40.390	40.390	40.390	40.390	3h
	RS (Formerly Allied Electronics)		B19.5	38	1	Bulk	USD	47.300	47.300	47.300	47.300	47.300	11h
	DigiKey		4008-B19.5-ND	1	1	Box	USD	29.560	29.560	29.560	29.560	29.560
	Electronic Supply	2	B19.5	37									1d
	Newark		B19.5	0	1		USD	47.300	40.680	34.300	31.930	31.930

$ 75.494

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Load Center Qo Mlo 240V 100A 1PH 6SP N1 | Square D QO612L100DS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		QO612L100DS	1	1	Bulk	USD	98.100	98.100	98.100	98.100	98.100	11h
	Zoro		G0953811	174			USD	49.550	49.550	49.550	49.550	49.550	3h
	Electronic Supply		QO612L100DS	19									1d
	Newark		QO612L100DS	0	1		USD	74.650	65.320	53.660	53.660	53.660
	Galco		QO612L100DS	0	1		USD	87.638	87.638	87.638	87.638	87.638	19h

$ 945.310

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Molded Case Circuit Breaker, POWERPACT Q Series, 225A, 3 Pole, 240V AC, 10kA at 240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Standard Electric Supply Co.		QBL32225	2	1		USD	851.77	851.77	851.77	851.77	851.77	23h
	Zoro		G3427146	12			USD	886.99	886.99	886.99	886.99	886.99	3h
	Electronic Supply	2	QBL32225	37									1d
	Newark		QBL32225	0	1		USD	851.78	851.78	851.78	851.78	851.78
	RS (Formerly Allied Electronics)		QBL32225	0	1	Bulk	USD	1,248	1,248	1,248	1,248	1,248	11h

$ 930.287

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Transformer Control 1000VA 240/480V-120V | Square D 9070TF1000D1

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Standard Electric Supply Co.		9070TF1000D1	28	1		USD	966.03	966.03	966.03	966.03	966.03	23h
	Zoro		G3020123	46			USD	778.68	778.68	778.68	778.68	778.68	3h
	Steven Engineering		9070TF1000D1	1			USD	1,176	1,176	933.57	933.57	933.57	14h
	Electronic Supply	2	9070TF1000D1	13									1d
	Newark		9070TF1000D1	0	1		USD	853.92	791.21	791.21	791.21	791.21

$ 658.750

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8903LX Mechanically Held Lighting Contactor, 4 P, 4 No, 30 A, 600 V, 277 V 60 Hz

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0846776	10			USD	624.99	624.99	624.99	624.99	624.99	3h
	Electronic Supply	2	8903LXG40V04	9									1d
	Newark		8903LXG40V04	0	1		USD	875.53	776.60	692.51	692.51	692.51
	Galco		8903LXG40V04	0	1		USD	490.35	490.35	490.35	490.35	490.35	19h
	RS (Formerly Allied Electronics)		8903LXG40V04	0	1	Bulk	USD	934.34	915.65	887.62	887.62	887.62	11h