All ManufacturersSquare D (43,632)

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: 43,632

Authorized Distributors

Non-Authorized Stocking Distributors

$ 2,616.630

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Molded Case Circuit Breaker, POWERPACT H Series, 125A, 3 Pole, 600V AC, 65kA at 240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G3450562	6			USD	3,149	3,149	3,149	3,149	3,149	15h
	Electronic Supply		HGA36125	19									21h
	Newark		HGA36125	0	1		USD	2,579	2,579	2,579	2,579	2,579
	RS (Formerly Allied Electronics)		HGA36125	0	1	Bulk	USD	3,850	3,850	3,850	3,850	3,850	21h
	PLC Direct		HGA36125	3	1		USD	1,475	1,475	1,475	1,475	1,475	5h

$ 1,887.890

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Miniature Circuit Breaker, E FRAME Series, 50A, 3 Pole, 277/480V AC, 65kA at 120V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0846058	10			USD	1,679	1,679	1,679	1,679	1,679	15h
	Electronic Supply	2	EGB34050SA	19									21h
	Newark		EGB34050SA	0	1		USD	1,774	1,614	1,545	1,545	1,545
	RS (Formerly Allied Electronics)		EGB34050SA	0	1	Bulk	USD	2,452	2,452	2,452	2,452	2,452	21h
	Component Stockers USA		EGB34050SA	331			USD	99.990	99.990	99.990	99.990	99.990	>1wk

$ 1,155.240

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Molded Case Circuit Breaker, POWERPACT H Series, 40A, 3 Pole, 600V AC, 65kA at 240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		HGA36040	2	1	Bulk	USD	1,575	1,575	1,575	1,575	1,575	21h
	Zoro		G1614645	8			USD	1,206	1,206	1,206	1,206	1,206	15h
	Electronic Supply		HGA36040	19									21h
	Newark		HGA36040	0	1		USD	1,075	1,075	1,075	1,075	1,075
	Component Stockers USA		HGA36040	1			USD	1,211	1,211	1,211	1,211	1,211	>1wk

$ 1,091.990

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Molded Case Circuit Breaker, POWERPACT B Series, 25A, 3 Pole, 347/600V AC, 65kA at 240V AC, B Curve

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G6322729	10			USD	978.99	978.99	978.99	978.99	978.99	15h
	DigiKey		4008-BGL36025-ND	5	1	Box	USD	1,092	1,092	1,092	1,092	1,092
	Electronic Supply		BGL36025	8									21h
	Newark		BGL36025	0	1		USD	1,036	1,036	1,036	1,036	1,036
	RS (Formerly Allied Electronics)		BGL36025	0	1	Bulk	USD	1,238	1,238	1,238	1,238	1,238	21h

$ 1,000.990

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Miniature Circuit Breaker, E FRAME Series, 50A, 3 Pole, 277/480V AC, 65kA at 120V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		EGB34050	1	1	Bulk	USD	685.61	685.61	685.61	685.61	685.61	21h
	Zoro		G6415981	7			USD	1,001	1,001	1,001	1,001	1,001	15h
	Electronic Supply	2	EGB34050	37									21h
	Newark		EGB34050	0	6		USD		1,009	954.27	954.27	954.27
	Williams Automation		2038719	5			USD	350.00	350.00	350.00	350.00	350.00	5h

$ 1,705.430

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Molded Case Circuit Breaker, POWERPACT H Series, 100A, 3 Pole, 600V AC, 100kA at 240VAC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0567939	10			USD	1,579	1,579	1,579	1,579	1,579	15h
	DigiKey		4008-HJL36100-ND	1	1	Box	USD	1,705	1,705	1,705	1,705	1,705
	Electronic Supply		HJL36100	19									21h
	Newark		HJL36100	0	1		USD	1,704	1,555	1,489	1,489	1,489
	RS (Formerly Allied Electronics)		HJL36100	0	1	Bulk	USD	1,933	1,933	1,933	1,933	1,933	21h

$ 4,623.620

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Molded Case Circuit Breaker, LEGACY MCCB Series, 350A, 3 Pole, 600V AC, 42kA at 240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G1614846	1			USD	3,152	3,152	3,152	3,152	3,152	15h
	Electronic Supply		LAL36350	19									21h
	Newark		LAL36350	0	1		USD	4,346	3,953	3,785	3,785	3,785
	RS (Formerly Allied Electronics)		LAL36350	0	1	Bulk	USD	4,706	4,706	4,706	4,706	4,706	21h
	PLC Direct	2	LAL36350	4	1		USD	5,616	5,616	5,616	5,616	5,616	5h

$ 2,910.470

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Molded Case Circuit Breaker, POWERPACT J Series, 150A, 3 Pole, 600V AC, 65kA at 240V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G2879021	1			USD	3,129	3,129	3,129	3,129	3,129	15h
	Electronic Supply		JGA36150	19									21h
	Newark		JGA36150	0	1		USD	2,708	2,708	2,708	2,708	2,708
	RS (Formerly Allied Electronics)		JGA36150	0	1	Bulk	USD	3,783	3,783	3,783	3,783	3,783	21h
	Component Stockers USA		JGA36150	551			USD	99.990	99.990	99.990	99.990	99.990	>1wk

$ 26.765

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Power Relay; 8 Pin; 24 VDC; DPDT; Socket Mount; 10A; 240 VAC; QC Tabs; 8501K Series

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		8501KUDR12V53	1	1	Bulk	USD	38.740	38.740	38.740	38.740	38.740	21h
	Electronic Supply		8501KUDR12V53	9									21h
	Newark		8501KUDR12V53	0	1		USD	39.880	34.070	26.210	25.650	25.650
	TodayComponents		SCHNEIDER-ELECTRIC-8501KUDR12V53	100			USD	37.050	35.590	33.490	33.490	33.490	12h
	Augswan		8501KUDR12V53	203	1		USD	45.699	44.785	43.414	42.043	40.215	3h

$ 22.715

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Type S Thermal Unit, Type A, Melting Alloy, Class 20

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G3061764	10			USD	28.750	28.750	28.750	28.750	28.750	15h
	DigiKey		4008-A.78-ND	5	1	Box	USD	21.400	21.400	21.400	21.400	21.400
	Electronic Supply	2	A.78	19									21h
	RS (Formerly Allied Electronics)		A.78	0	1	Bulk	USD	24.030	24.030	24.030	24.030	24.030	21h
	TodayComponents		SCHNEIDER-ELECTRIC-A.78	100			USD	29.940	28.760	27.070	27.070	27.070	12h