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

$ 908.320

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Kit, Starter And Contactor, 600VAC, 3A, 3-POLE, Nema Size 3, Class 9998

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0477662	89			USD	919.99	919.99	919.99	919.99	919.99	7h
	RS (Formerly Allied Electronics)		9998SL7	1	1	Bulk	USD	1,068	1,068	1,068	1,068	1,068	15h
	Steven Engineering		9998SL7	10			USD	758.86	758.86	758.86	758.86	758.86	19h
	Newark		9998SL7	1	1		USD	956.12	937.00	908.32	908.32	908.32
	Electronic Supply	2	9998SL7	19									1d

$ 37.597

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Circuit Breaker, Miniature, Thermal/Magnetic, 1 Pole, 10 A, 120/240VAC, DIN Rail

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		QOU110	349	1	Bulk	USD	43.820	43.820	43.820	43.820	43.820	15h
	Galco		QOU110	279	1		USD	24.622	24.622	24.622	24.622	24.622	23h
	Zoro		G1641832	412			USD	25.150	25.150	25.150	25.150	25.150	7h
	Steven Engineering		QOU110	203			USD	37.597	37.597	37.597	37.597	37.597	19h
	Newark		QOU110	43	1		USD	54.440	54.440	54.440	54.440	54.440

$ 300.280

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Nema Control Relay, Type X, 8 No Contacts, 10 A, 600 VAC, With 110 /120 VAC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		8501XO80V02	5	1	Bulk	USD	300.28	300.28	300.28	300.28	300.28	15h
	Zoro		G1160056	38			USD	315.99	315.99	315.99	315.99	315.99	7h
	DigiKey		4008-8501XO80V02-ND	10	1	Box	USD	264.95	264.95	264.95	264.95	264.95
	Electronic Supply		8501XO80V02	9									1d
	Newark		8501XO80V02	0	1		USD	393.14	348.72	310.96	310.96	310.96

$ 61.530

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Power Relay; 6 Pin; 120 VAC; DPST-NO; PanelMount; 5A; 600 VAC; Screw; 8501C Series

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G3058273	489			USD	66.450	66.450	66.450	66.450	66.450	7h
	DigiKey		4008-8501CO7V20-ND	1	1	Box	USD	59.990	59.990	59.990	59.990	59.990
	Electronic Supply		8501CO7V20	9									1d
	Newark		8501CO7V20	0	150		USD				59.700	59.700
	Galco		8501CO7V20	0	1		USD	106.17	106.17	106.17	106.17	106.17	23h

$ 195.546

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Relay, AC Control, 4 Pole 10A 600VAC, Coil 120VAC, Panel, Screw Clamp, Type: X

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		8501XO40V02	24	1	Bulk	USD	200.19	200.19	200.19	200.19	200.19	15h
	Galco		8501XO40V02	2	1		USD	259.11	259.11	259.11	259.11	259.11	23h
	Zoro		G1188232	135			USD	227.99	227.99	227.99	227.99	227.99	7h
	DigiKey		4008-8501XO40V02-ND	10	1	Box	USD	176.64	176.64	176.64	176.64	176.64
	Electronic Supply	3	8501XO40V02	19									1d

$ 37.597

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Circuit Breaker, Miniature, Thermal/Magnetic, 1 Pole, 20 A, 120/240VAC, DIN Rail

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		QOU120	579	1	Bulk	USD	43.820	43.820	43.820	43.820	43.820	15h
	Galco		QOU120	50	1		USD	20.449	20.449	20.449	20.449	20.449	23h
	Zoro		G1975802	378			USD	24.150	24.150	24.150	24.150	24.150	7h
	Steven Engineering		QOU120	45			USD	37.597	37.597	37.597	37.597	37.597	19h
	Newark		QOU120	33	1		USD	52.320	52.320	52.320	52.320	52.320

$ 30.280

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Power Distribution Block, Open, 3 Pole, 175 A Copper, 600 V AC/DC, Surface Mount

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Standard Electric Supply Co.		9080LBA362101	11	1		USD	28.030	28.030	28.030	28.030	28.030	4h
	Zoro		G3506894	843			USD	29.990	29.990	29.990	29.990	29.990	7h
	RS (Formerly Allied Electronics)		9080LBA362101	49	1	Bulk	USD	46.780	46.780	46.780	46.780	46.780	15h
	Newark		9080LBA362101	13	1		USD	48.180	48.180	48.180	48.180	48.180
	Steven Engineering		9080LBA362101	11			USD	22.450	22.450	22.450	22.450	22.450	19h

$ 14.245

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Circuit Breaker Accessories, Ground Bar Assembly, Top Mount, 15 Terminals

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		PK15GTA	710	1	Bulk	USD	14.340	14.340	14.340	14.340	14.340	15h
	Galco		PK15GTA	28	1		USD	14.606	14.606	14.606	14.606	14.606	23h
	Zoro		G3260835	987			USD	14.150	14.150	14.150	14.150	14.150	7h
	Steven Engineering		PK15GTA	1,069			USD	14.530	14.530	14.530	14.530	14.530	19h
	Newark		PK15GTA	786	1		USD	22.690	22.690	22.690	22.690	22.690

$ 65.858

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Power Relay; 14 Pin; 24 VDC; 4PDT; Socket Mount; 5A; 240 VAC; QC Tabs; 8501R Series

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		8501RSD34V53	80	1	Bulk	USD	66.290	66.290	66.290	66.290	66.290	15h
	Zoro		G2745215	256			USD	74.950	74.950	74.950	74.950	74.950	7h
	Newark		8501RSD34V53	64	1		USD	87.450	87.450	87.450	87.450	87.450
	DigiKey		4008-8501RSD34V53-ND	4	1	Box	USD	59.290	59.290	59.290	59.290	59.290
	Onlinecomponents.com		8501RSD34V53	0	1	Bulk	USD	85.980	74.430	66.280	63.940	63.940

$ 216.990

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3P Contact Kit Type S Size 1 Contactor Parts and Accessory

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Galco		9998SL3	1	1		USD	307.15	307.15	307.15	307.15	307.15	23h
	Zoro		G1909993	416			USD	216.99	216.99	216.99	216.99	216.99	7h
	RS (Formerly Allied Electronics)		9998SL3	4	1	Bulk	USD	303.26	303.26	303.26	303.26	303.26	15h
	Steven Engineering		9998SL3	10			USD	215.50	215.50	215.50	215.50	215.50	19h
	Newark		9998SL3	1	1		USD	274.20	268.72	260.49	260.49	260.49