Square D
Find surplus Square D electrical parts from Schneider Electric, including QO, FAL, HDL and KAL circuit breakers, NEMA contactors and motor starters, overload relays, safety switches, Class 9001 pushbuttons and control relays. Search by catalog number and confirm amperage and voltage before ordering.
More about our Square D inventory
Square D parts we stock
We currently have 510+ Square D parts in stock. The most common types:
- Square D relays: 140+ listed. Browse all relays
- Square D circuit breakers: 120+ listed. Browse all circuit breakers
- Square D switches & pushbuttons: 80+ listed. Browse all switches & pushbuttons
- Square D transformers: 10+ listed. Browse all transformers
- Square D contactors: 10+ listed. Browse all contactors
- Square D motor starters: 10+ listed. Browse all motor starters
- Square D terminal blocks: 8 listed. Browse all terminal blocks
- Square D dial & test indicators: 3 listed. Browse all dial & test indicators
Popular Square D part number series
Series we stock most often include 9001, 8501, FPD0, 9007, 9999, 9070, B6.90 and 2510. Search the full Square D part number from the search bar to find an exact match, and check the suffix or revision letter against the part you're replacing.
Square D surplus parts FAQ
Are these Square D parts new or used?
Every listing is graded either New Old Stock, meaning unused surplus that is often still in the original packaging, or Used. The condition is stated on each product page.
How do I find the right Square D replacement part?
Search the exact Square D part or catalog number from the search bar at the top of the page. If you can't find it, contact us with the part number and we'll check our inventory.
Do you buy surplus Square D parts?
Yes. We buy excess, obsolete and decommissioned industrial inventory, including Square D parts. Sell us your surplus.
Is VB Industrial Supply an authorized Square D distributor?
No. VB Industrial Supply is an independent surplus reseller and is not affiliated with Square D. Brand names and part numbers are used only to identify the products we sell.
You may also like:
Square D 9001KM38 Ser H 30mm Pilot Light Module Green Lens 120V AC DC 120MB
Square D 9001KM38 Ser H 30mm Pilot Light Module Green Lens 120V AC DC 120MB Brand: Square D / Schneider Electric Series/Family: Class 9001 Type...
Square D 9001KM38 Ser H 30mm Pilot Light Module Green Lens 120V AC DC 120MB Brand: Square D / Sch...
You may also like:
Square D 9001KM38 Ser H 30mm Pilot Light Module Red Lens 120V AC DC 120MB
Square D 9001KM38 Ser H 30mm Pilot Light Module Red Lens 120V AC DC 120MB Brand: Square D / Schneider Electric Series/Family: Class 9001 Type...
Square D 9001KM38 Ser H 30mm Pilot Light Module Red Lens 120V AC DC 120MB Brand: Square D / Schn...
You may also like:
NEW Square D 9999 DT2 Mechanical Interlock Kit Class 9999 Type DT2 Starter
NEW Square D 9999 DT2 Mechanical Interlock Kit Class 9999 Type DT2 Starter Brand / Class: Square D / Class 9999 Part Number / Type:...
NEW Square D 9999 DT2 Mechanical Interlock Kit Class 9999 Type DT2 Starter Brand / Class: Square ...
You may also like:
NEW Square D 9999SX14 Auxiliary Contact Module 1NC NEMA B600 Type S Size 00-7
NEW Square D 9999SX14 Auxiliary Contact Module 1NC NEMA B600 Type S Size 00-7 Part Number: 9999SX14 (Class 9999 Series A) Product Type: External Side-Mount...
NEW Square D 9999SX14 Auxiliary Contact Module 1NC NEMA B600 Type S Size 00-7 Part Number: 9999SX...
You may also like:
NEW Square D 9999SX12 Auxiliary Contact 1NC NEMA Size 00-2 Type S 8502 8536 8736
NEW Square D 9999SX12 Auxiliary Contact 1NC NEMA Size 00-2 Type S 8502 8536 8736 Part Number: 9999SX12 (Class 9999 Series A) Product Type: Internal...
NEW Square D 9999SX12 Auxiliary Contact 1NC NEMA Size 00-2 Type S 8502 8536 8736 Part Number: 999...
You may also like:
Square D 8501 XO-80 Type X Control Relay Series A 8-Pole 120V 60Hz Coil
Square D 8501 XO-80 Type X Control Relay Series A 8-Pole 120V 60Hz Coil Model / Type: Class 8501 Type XO-80 (8501XO80 / 8501XO80V02) Series...
Square D 8501 XO-80 Type X Control Relay Series A 8-Pole 120V 60Hz Coil Model / Type: Class 8501 ...
You may also like:
NEW Square D 8501 Class 8501 Type X Relay Pneumatic Timer Adapter Mechanism
NEW Square D 8501 Class 8501 Type X Relay Pneumatic Timer Adapter Mechanism Brand / Manufacturer: Square D / Schneider Electric Product Type: Pneumatic Timer...
NEW Square D 8501 Class 8501 Type X Relay Pneumatic Timer Adapter Mechanism Brand / Manufacturer:...
You may also like:
NEW Square D Class 9999 Type SX-6 Series B 1 N.O. Electrical Interlock 00-7
NEW Square D Class 9999 Type SX-6 Series B 1 N.O. Electrical Interlock 00-7 Manufacturer: Square D / Schneider Electric Part Number: Class 9999 Type...
NEW Square D Class 9999 Type SX-6 Series B 1 N.O. Electrical Interlock 00-7 Manufacturer: Square ...
You may also like:
Square D 9999SX13 Electrical Interlock Class 9999 Type SX-13 NEMA A600
Square D 9999SX13 Electrical Interlock Class 9999 Type SX-13 NEMA A600 Part Number: 9999SX13 (marked Class 9999 Type SX-13 Series A); Brand: Square D (Schneider...
Square D 9999SX13 Electrical Interlock Class 9999 Type SX-13 NEMA A600 Part Number: 9999SX13 (mar...
You may also like:
NEW Square D 8910DPA33V02 Definite Purpose Contactor 30A 3P 120V Coil 600V
NEW Square D 8910DPA33V02 Definite Purpose Contactor 30A 3P 120V Coil 600V Part Number: 8910DPA33V02 (Series B) Manufacturer: Square D (Schneider Electric) Product Type: Definite...
NEW Square D 8910DPA33V02 Definite Purpose Contactor 30A 3P 120V Coil 600V Part Number: 8910DPA33...
You may also like:
Square D 9070TF100D1 Control Transformer 100VA 240/480V to 120V Fused Series A
Square D 9070TF100D1 Control Transformer 100VA 240/480V to 120V Fused Series A Part Number: 9070TF100D1 (9070 TF100D1, Series A) Product Line / Type: Type TF...
Square D 9070TF100D1 Control Transformer 100VA 240/480V to 120V Fused Series A Part Number: 9070T...
You may also like:
Square D 9001 KA5 Series K Contact Block 1 NC Class 9001 Type KA-5 NEMA 30mm
Square D 9001 KA5 Series K Contact Block 1 NC Class 9001 Type KA-5 NEMA 30mm Brand: Square D (Schneider Electric) Part Number: 9001 KA5...
Square D 9001 KA5 Series K Contact Block 1 NC Class 9001 Type KA-5 NEMA 30mm Brand: Square D (Sch...
You may also like:
Square D 9999 SX-14 Electrical Interlock Auxiliary Contact Class 9999 Type SX14
Square D 9999 SX-14 Electrical Interlock Auxiliary Contact Class 9999 Type SX14 Brand: Square D (Schneider Electric) Class / Type: Class 9999 Type SX-14 (Type...
Square D 9999 SX-14 Electrical Interlock Auxiliary Contact Class 9999 Type SX14 Brand: Square D (...
You may also like:
NEW Schneider Square D 9001KS88K14 30mm 4 Position Key Selector Switch Harmony
NEW Schneider Square D 9001KS88K14 30mm 4 Position Key Selector Switch Harmony Brand: Schneider Electric / Square D (Harmony 9001K Series) Part Number: 9001KS88K14 Product...
NEW Schneider Square D 9001KS88K14 30mm 4 Position Key Selector Switch Harmony Brand: Schneider E...
You may also like:
NEW Square D JGL36175AASA PowerPact J Circuit Breaker 3 Pole 175A 600V Shunt Trip
NEW Square D JGL36175AASA PowerPact J Circuit Breaker 3 Pole 175A 600V Shunt Trip Primary Part Number: JGL36175AASA Brand / Series: Square D / Schneider...
NEW Square D JGL36175AASA PowerPact J Circuit Breaker 3 Pole 175A 600V Shunt Trip Primary Part Nu...
You may also like:
Square D FAL340301253 Circuit Breaker 3 Pole 30A 480V Aux Switch Type FAL
Square D FAL340301253 Circuit Breaker 3 Pole 30A 480V Aux Switch Type FAL Manufacturer: Square D / Schneider Electric Catalog / Part Number: FAL340301253 (Base...
Square D FAL340301253 Circuit Breaker 3 Pole 30A 480V Aux Switch Type FAL Manufacturer: Square D ...
You may also like:
Square D FAL340151253 Thermal Magnetic Circuit Breaker 3P 15A 480V Series 2 Aux
Square D FAL340151253 Thermal Magnetic Circuit Breaker 3P 15A 480V Series 2 Aux Brand: Square D / Schneider Electric Part Number: FAL340151253 (Series 2) Amperage...
Square D FAL340151253 Thermal Magnetic Circuit Breaker 3P 15A 480V Series 2 Aux Brand: Square D /...
You may also like:
Square D FAL320301253 Thermal Magnetic Circuit Breaker 3P 30A 240V Series 2 Aux
Square D FAL320301253 Thermal Magnetic Circuit Breaker 3P 30A 240V Series 2 Aux Brand: Square D / Schneider Electric Part Number: FAL320301253 (Series 2) Amperage...
Square D FAL320301253 Thermal Magnetic Circuit Breaker 3P 30A 240V Series 2 Aux Brand: Square D /...
You may also like:
Square D FAL340301253 Thermal Magnetic Circuit Breaker 3P 30A 480V Series 2 Aux
Square D FAL340301253 Thermal Magnetic Circuit Breaker 3P 30A 480V Series 2 Aux Brand: Square D / Schneider Electric Part Number: FAL340301253 (Series 2) Amperage...
Square D FAL340301253 Thermal Magnetic Circuit Breaker 3P 30A 480V Series 2 Aux Brand: Square D /...
You may also like:
NEW Square D 9070T1000D2 Control Transformer 1kVA 240x480V 24V
NEW Square D 9070T1000D2 Control Transformer 1kVA 240x480V 24V Brand: Square D / Schneider Electric Part Number: 9070T1000D2 (Series 9070 Type T) Product Type: Industrial...
NEW Square D 9070T1000D2 Control Transformer 1kVA 240x480V 24V Brand: Square D / Schneider Electr...
You may also like:
NEW Square D 9001SKP8LRR31 Pilot Light Assembly 220-240V Red Lens
NEW Square D 9001SKP8LRR31 Pilot Light Assembly 220-240V Red Lens Brand: Square D (Schneider Electric) / Telemecanique Complete Assembly Catalog No.: 9001SKP8LRR31 Light Module Component...
NEW Square D 9001SKP8LRR31 Pilot Light Assembly 220-240V Red Lens Brand: Square D (Schneider Elec...
You may also like:
Square D 9050JCK21V20 Timing Relay Off Delay 0.1-10 Sec 120VAC with 8501NR61 Base
Square D 9050JCK21V20 Timing Relay Off Delay 0.1-10 Sec 120VAC with 8501NR61 Base Manufacturer: Square D (Schneider Electric) Part Number: 9050JCK21V20 (Series G) Base Socket...
Square D 9050JCK21V20 Timing Relay Off Delay 0.1-10 Sec 120VAC with 8501NR61 Base Manufacturer: S...
You may also like:
Square D EDB34050 50 Amp 3-Pole 480Y/277V Bolt-On Circuit Breaker E-Frame
Square D EDB34050 50 Amp 3-Pole 480Y/277V Bolt-On Circuit Breaker E-Frame Brand: Square D (by Schneider Electric) Model / Catalog Number: EDB34050 Amperage Rating: 50...
Square D EDB34050 50 Amp 3-Pole 480Y/277V Bolt-On Circuit Breaker E-Frame Brand: Square D (by Sch...
You may also like:
Square D 31111-400-44 Contactor Starter Replacement Coil 120V 60Hz 110V 50Hz MG
Square D 31111-400-44 Contactor Starter Replacement Coil 120V 60Hz 110V 50Hz MG Brand: Square D Part Number: 31111-400-44 Component Type: Contactor / Motor Starter Replacement...
Square D 31111-400-44 Contactor Starter Replacement Coil 120V 60Hz 110V 50Hz MG Brand: Square D ...
You may also like:
Square D 31041-400-42 Magnetic Starter Contactor Coil 120V 60Hz 110V 50Hz
Square D 31041-400-42 Magnetic Starter Contactor Coil 120V 60Hz 110V 50Hz Part Number: 31041-400-42 Manufacturer: Square D (Schneider Electric) Voltage Rating: 120 V AC at...
Square D 31041-400-42 Magnetic Starter Contactor Coil 120V 60Hz 110V 50Hz Part Number: 31041-400-...
You may also like:
Square D 31111-400-62 Contactor Starter Replacement Coil 480V 60Hz 440V 50Hz AH
Square D 31111-400-62 Contactor Starter Replacement Coil 480V 60Hz 440V 50Hz AH Brand: Square D Part Number: 31111-400-62 Voltage Rating: 480V AC @ 60Hz /...
Square D 31111-400-62 Contactor Starter Replacement Coil 480V 60Hz 440V 50Hz AH Brand: Square D ...
You may also like:
Square D 65108-400-40 Magnetic Contactor Starter Control Coil 120V 60Hz SAL
Square D 65108-400-40 Magnetic Contactor Starter Control Coil 120V 60Hz SAL Part Number / MPN: 65108-400-40 (also referenced as C65108-400-40) Voltage Rating: 120V AC Frequency:...
Square D 65108-400-40 Magnetic Contactor Starter Control Coil 120V 60Hz SAL Part Number / MPN: 65...
You may also like:
NEW Square D QOU150 50A 120 240V 1 Pole Miniature Circuit Breaker QOU150
NEW Square D QOU150 50A 120 240V 1 Pole Miniature Circuit Breaker QOU150 Manufacturer: Square D by Schneider Electric Model/Part Number: QOU150 Series: Series 3...
NEW Square D QOU150 50A 120 240V 1 Pole Miniature Circuit Breaker QOU150 Manufacturer: Square D b...
You may also like:
NEW Square D by Schneider Electric 8501NR51 8-Pin Tubular Relay Socket | Series B | 10A 300V
NEW Square D by Schneider Electric 8501NR51 8-Pin Tubular Relay Socket | Series B | 10A 300V Manufacturer: Square D / Schneider Electric Part Number...
NEW Square D by Schneider Electric 8501NR51 8-Pin Tubular Relay Socket | Series B | 10A 300V Manu...
You may also like:
NEW Square D QOU150 QO 50A 1 Pole 120V 240V 10kA Miniature Circuit Breaker
NEW Square D QOU150 QO 50A 1 Pole 120V 240V 10kA Miniature Circuit Breaker Brand: Square D / Schneider Electric Model / Part Number: QOU150...
NEW Square D QOU150 QO 50A 1 Pole 120V 240V 10kA Miniature Circuit Breaker Brand: Square D / Schn...
You may also like:
NEW Pack of 5 Square D HOMFP Homeline Circuit Breaker Load Center Filler Plates
NEW Pack of 5 Square D HOMFP Homeline Circuit Breaker Load Center Filler Plates Brand: Square D / Schneider Electric Part Number: HOMFP (also references...
NEW Pack of 5 Square D HOMFP Homeline Circuit Breaker Load Center Filler Plates Brand: Square D /...
You may also like:
NEW Square D 2510FG1 Fractional Horsepower Manual Starter NEMA 1 Enclosure FHP
NEW Square D 2510FG1 Fractional Horsepower Manual Starter NEMA 1 Enclosure FHP Brand: Square D by Schneider Electric Part Number: 2510FG1 Series: A Product Type:...
NEW Square D 2510FG1 Fractional Horsepower Manual Starter NEMA 1 Enclosure FHP Brand: Square D by...
You may also like:
NEW Square D 2510FG2 FHP Manual Starter NEMA 1 Enclosure 2 Pole Toggle 277VAC
NEW Square D 2510FG2 FHP Manual Starter NEMA 1 Enclosure 2 Pole Toggle 277VAC Brand: Square D by Schneider Electric Part Number: 2510FG2 Series: 2510F...
NEW Square D 2510FG2 FHP Manual Starter NEMA 1 Enclosure 2 Pole Toggle 277VAC Brand: Square D by ...
You may also like:
NEW Square D 2510FG2 FHP Manual Motor Starter 2 Pole 16A 277V AC NEMA 1 Enclosure
NEW Square D 2510FG2 FHP Manual Motor Starter 2 Pole 16A 277V AC NEMA 1 Enclosure Model Number: 2510FG2 Brand: Square D (by Schneider Electric)...
NEW Square D 2510FG2 FHP Manual Motor Starter 2 Pole 16A 277V AC NEMA 1 Enclosure Model Number: 2...
You may also like:
NEW Square D 4020513002K Electrical Panel Cover Trim Screws Pack of 10 OEM
NEW Square D 4020513002K Electrical Panel Cover Trim Screws Pack of 10 OEM Catalog / Part Number: 4020513002K (UPC: 785901659266) Brand: Square D (by Schneider...
NEW Square D 4020513002K Electrical Panel Cover Trim Screws Pack of 10 OEM Catalog / Part Number:...
You may also like:
NEW Square D QOU210 Miniature Circuit Breaker 2 Pole 10A 120/240V 10kA
NEW Square D QOU210 Miniature Circuit Breaker 2 Pole 10A 120/240V 10kA Current Rating: 10 A Number of Poles: 2 Pole Voltage Rating: 120/240 V...
NEW Square D QOU210 Miniature Circuit Breaker 2 Pole 10A 120/240V 10kA Current Rating: 10 A Numbe...
You may also like:
NEW Square D QOU150 Miniature Circuit Breaker 1 Pole 50A 120/240V 10kA
NEW Square D QOU150 Miniature Circuit Breaker 1 Pole 50A 120/240V 10kA Model Number: QOU150 Brand: Square D (by Schneider Electric) Condition: New in Box...
NEW Square D QOU150 Miniature Circuit Breaker 1 Pole 50A 120/240V 10kA Model Number: QOU150 Brand...
You may also like:
Square D QO120 QO 20 Amp Single Pole Plug On Miniature Circuit Breaker 120 240V
Square D QO120 QO 20 Amp Single Pole Plug On Miniature Circuit Breaker 120 240V Model / Part Number: QO120 Current Rating: 20 A Number...
Square D QO120 QO 20 Amp Single Pole Plug On Miniature Circuit Breaker 120 240V Model / Part Numb...
You may also like:
Square D 8501 LC-1 Type L Relay Contact Cartridge Ser A 10A 600VAC
Square D 8501 LC-1 Type L Relay Contact Cartridge Ser A 10A 600VAC Type: Contact Cartridge for Type L Relays Series: Series A Contact Rating:...
Square D 8501 LC-1 Type L Relay Contact Cartridge Ser A 10A 600VAC Type: Contact Cartridge for T...
You may also like:
Square D QO120 20 Amp Single Pole Circuit Breaker 120V 10kA DP-4075
Square D QO120 20 Amp Single Pole Circuit Breaker 120V 10kA DP-4075 Amperage:20 Amp Voltage:120/240V AC Interrupt Rating:10 kA Number of Poles:1-Pole Mounting Type:Plug-On Used...
Square D QO120 20 Amp Single Pole Circuit Breaker 120V 10kA DP-4075 Amperage:20 Amp Voltage:120/2...
You may also like:
NEW Square D 2358-S19-G1 Replacement Multi Color Push Button Cap Insert Set
NEW Square D 2358-S19-G1 Replacement Multi Color Push Button Cap Insert Set Manufacturer:Square D / Schneider Electric Part Number:2358-S19-G1 (Comparable to 9001-T8U) Component Type:Push button...
NEW Square D 2358-S19-G1 Replacement Multi Color Push Button Cap Insert Set Manufacturer:Square D...
You may also like:
NEW Square D 9001KR1UH13 Harmony 30mm Momentary Push Button 1NO 1NC 600V
NEW Square D 9001KR1UH13 Harmony 30mm Momentary Push Button 1NO 1NC 600VSeries:Harmony 9001K Heavy DutyMounting Diameter:30 mmContact Configuration:1 C/O (1 NO + 1 NC)Electrical Ratings:10A...
NEW Square D 9001KR1UH13 Harmony 30mm Momentary Push Button 1NO 1NC 600VSeries:Harmony 9001K Heav...
You may also like:
NEW Telemecanique ZB2-BV015 Amber Pilot Light Lens for 22mm Push Button Square D
NEW Telemecanique ZB2-BV015 Amber Pilot Light Lens for 22mm Push Button Square DBrand: Telemecanique (Schneider Electric / Square D)Model Number: ZB2-BV015Type: Pilot Light Replacement LensLens...
NEW Telemecanique ZB2-BV015 Amber Pilot Light Lens for 22mm Push Button Square DBrand: Telemecani...
You may also like:
NEW Square D BGL36030LEYB3 PowerPacT B 30A 3 Pole 600Y/347VAC Circuit Breaker
NEW Square D BGL36030LEYB3 PowerPacT B 30A 3 Pole 600Y/347VAC Circuit BreakerBrand:Square D / Schneider ElectricModel/Part Number:BGL36030LEYB3 / BGL36030Amperage / Voltage:30 Amp / 600Y/347V ACInterrupting...
NEW Square D BGL36030LEYB3 PowerPacT B 30A 3 Pole 600Y/347VAC Circuit BreakerBrand:Square D / Sch...
You may also like:
NEW ESL Power Systems 2940-29 Square D NQ 225A 208Y 120V 3 Phase 30 Circuit Interior
NEW ESL Power Systems 2940-29 Square D NQ 225A 208Y 120V 3 Phase 30 Circuit Interior Part Number:2940-29 (ESL Power Systems Assembly)Interior Component:Square D NQ...
NEW ESL Power Systems 2940-29 Square D NQ 225A 208Y 120V 3 Phase 30 Circuit Interior Part Number:...
You may also like:
NEW Telemecanique Square D XMLZZ024 Indicator Module 2 LEDs 24/48V AC/DC
NEW Telemecanique Square D XMLZZ024 Indicator Module 2 LEDs 24/48V AC/DC• Manufacturer: Telemecanique Sensors (Schneider Electric / Square D)• Model Number: XMLZZ024 (also referenced as XML ZZ024)• Product Type: Indicator module...
NEW Telemecanique Square D XMLZZ024 Indicator Module 2 LEDs 24/48V AC/DC• Manufacturer: Telemecan...
You may also like:
NEW Telemecanique Square D XML ZZ024 Pressure Switch Diaphragm Nitrile Replacement
NEW Telemecanique Square D XML ZZ024 Pressure Switch Diaphragm Nitrile Replacement• Part Number: XMLZZ024 (XML ZZ024)• Component Type: Replacement Diaphragm for Pressure Switches• Material: Nitrile (NBR) for high chemical and oil...
NEW Telemecanique Square D XML ZZ024 Pressure Switch Diaphragm Nitrile Replacement• Part Number: ...
You may also like:
NEW Square D B6.90 Thermal Unit Overload Relay Melting Alloy Heater Class 20
NEW Square D B6.90 Thermal Unit Overload Relay Melting Alloy Heater Class 20• Brand: Square D (Schneider Electric)• Model/Part Number: B6.90• Trip Class: Class 20 (Standard Trip)• Sensing Method: Melting Alloy NOS, surplus...
NEW Square D B6.90 Thermal Unit Overload Relay Melting Alloy Heater Class 20• Brand: Square D (Sc...