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

$ 779.607

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Transformer Control 500VA 208V-120V | Square D 9070TF500D3

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Standard Electric Supply Co.		9070TF500D3	5	1		USD	796.84	796.84	796.84	796.84	796.84	4h
	Zoro		G1196544	9			USD	635.88	635.88	635.88	635.88	635.88	7h
	Steven Engineering		9070TF500D3	13			USD	960.72	960.72	762.37	762.37	762.37	19h
	Electronic Supply		9070-TF500D3	7									1d
	Newark		9070TF500D3	0	1		USD	766.05	691.17	671.46	671.46	671.46

$ 542.150

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8903L Electrically Held Lighting Contactor, 4 P, 4 No, 30 A, 600 V, 277 V 60 Hz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G2976827	12			USD	549.99	549.99	549.99	549.99	549.99	7h
	RS (Formerly Allied Electronics)		8903LO40V04	1	1	Bulk	USD	705.97	705.97	705.97	705.97	705.97	1h
	Electronic Supply	2	8903LO40V04	19									1d
	Newark		8903LO40V04	0	1		USD	661.54	586.79	523.25	523.25	523.25
	Galco		8903LO40V04	0	1		USD	750.76	750.76	750.76	750.76	750.76	1d

$ 96.900

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Contactor/Starter, Contact Block 1NO, 3A, 600V, Internal-Non Convertible

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G2695454	150			USD	104.99	104.99	104.99	104.99	104.99	7h
	RS (Formerly Allied Electronics)		9999SX11	10	1	Bulk	USD	105.13	105.13	105.13	105.13	105.13	1h
	DigiKey		4008-9999SX11-ND	1	1	Box	USD	80.440	80.440	80.440	80.440	80.440
	Electronic Supply	2	9999SX11	19									1d
	Newark		9999SX11	0	1		USD	123.56	108.11	88.810	88.810	88.810

$ 1,174.750

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Manual Starter 230Vac Rohs Compliant: Yes |Square D By Schneider Electric 2510MCW2

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0903305	1			USD	1,150	1,150	1,150	1,150	1,150	7h
	Electronic Supply		2510MCW2	2									1d
	Newark		2510MCW2	0	1		USD	1,272	1,131	1,108	1,108	1,108
	Galco		2510MCW2	0	1		USD	1,494	1,494	1,494	1,494	1,494	1d
	RS (Formerly Allied Electronics)		2510MCW2	0	1	Bulk	USD	1,405	1,405	1,405	1,405	1,405	1h

$ 40.330

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Thermal Unit Rohs Compliant: No |Square D By Schneider Electric B7.70

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Galco		B7.70	1	1		USD	49.661	49.661	49.661	49.661	49.661	1d
	Zoro		G1288122	256			USD	43.890	43.890	43.890	43.890	43.890	7h
	RS (Formerly Allied Electronics)		B7.70	3	1	Bulk	USD	47.300	47.300	47.300	47.300	47.300	1h
	DigiKey		4008-B7.70-ND	6	1	Box	USD	29.840	29.840	29.840	29.840	29.840
	Electronic Supply	2	B7.70	37									1d

$ 37.110

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Thermal Unit |Square D By Schneider Electric B14.0

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G1609702	403			USD	37.450	37.450	37.450	37.450	37.450	7h
	RS (Formerly Allied Electronics)		B14.0	10	1	Bulk	USD	47.300	47.300	47.300	47.300	47.300	1h
	DigiKey		4008-B14.0-ND	2	1	Box	USD	29.840	29.840	29.840	29.840	29.840
	Electronic Supply		B14.0	19									1d
	Newark		B14.0	0	1		USD	47.300	40.680	34.300	31.930	31.930

$ 1,050.040

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8903LX Mechanically Held Lighting Contactor, 6 P, 6 No, 30 A, 600 V, 277 V 60 Hz

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G1879157	7			USD	1,062	1,062	1,062	1,062	1,062	7h
	Electronic Supply	2	8903LXO60V04	9									1d
	Newark		8903LXO60V04	0	1		USD	1,126	997.55	943.26	943.26	943.26
	Galco		8903LXO60V04	0	1		USD	1,209	1,209	1,209	1,209	1,209	1d
	RS (Formerly Allied Electronics)		8903LXO60V04	0	1	Bulk	USD	1,282	1,256	1,218	1,218	1,218	1h

$ 35.865

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Kit Class R Fuse Rejection |Square D By Schneider Electric RFK10

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G3002885	19			USD	38.150	38.150	38.150	38.150	38.150	7h
	Electronic Supply		RFK10	19									1d
	Newark		RFK10	0	5		USD		33.580	33.580	33.580	33.580
	Galco		RFK10	0	1		USD	47.157	47.157	47.157	47.157	47.157	1d
	RS (Formerly Allied Electronics)		RFK10	0	1	Bulk	USD	40.440	40.440	40.440	40.440	40.440	1h

$ 39.160

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Thermal Unit Rohs Compliant: No |Square D By Schneider Electric B4.15

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Zoro		G0746033	624			USD	41.550	41.550	41.550	41.550	41.550	7h
	RS (Formerly Allied Electronics)		B4.15	21	1	Bulk	USD	47.300	47.300	47.300	47.300	47.300	1h
	DigiKey		4008-B4.15-ND	2	1	Box	USD	29.840	29.840	29.840	29.840	29.840
	Electronic Supply	2	B4.15	37									1d
	Newark		B4.15	0	1		USD	47.300	40.680	34.300	31.930	31.930

$ 35.570

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Circuit Breaker Phase Barriers 3 |Square D By Schneider Electric S33646

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		S33646	1	1	Bulk	USD	36.610	36.610	36.610	36.610	36.610	1h
	Zoro		G0840485	10			USD	35.250	35.250	35.250	35.250	35.250	7h
	Steven Engineering		S33646	3			USD	33.910	33.910	33.910	33.910	33.910	19h
	DigiKey		4008-S33646-ND	1	1	Box	USD	35.890	35.890	35.890	35.890	35.890
	Newark		S33646	0	1		USD	35.460	32.850	32.850	32.850	32.850