We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Lighting & Electrical Products - Switches & Relays For Sale | A1 Tooling - (3558 Products)


Square D - Electromechanical Screw Clamp General Purpose Relay - 10 Amp at 600 VAC, 6NO, 110 VAC at 50 Hz & 120 VAC at 60 Hz


Item #: 54532510
Brand: Square D
Model #: 8501XO60XLV02
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 110 VAC @ 50 Hz; 120 VAC @ 60 Hz
Terminal Type Screw Clamp
Contact Form 6NO
Amperage 10 @ 600 VAC
Standards Met CE; CSA; RoHS Compliant; UL Listed

$593.33

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 2 hp, 10 VA Power Rating, Electromechanical Screw Clamp General Purpose Relay - 10 Amp at 600 V & 40 Amp at 277 VAC, SPST, 480 VAC at 50/60 Hz, 63.6mm Wide x 50.3mm High x 63.2mm Deep


Item #: 56699069
Brand: Square D
Model #: 8501CO8V29
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 480 VAC @ 50/60 Hz
Terminal Type Screw Clamp
Contact Form SPST
Amperage 10 @ 600 V; 40 @ 277 VAC
Maximum Power Rating (W) 4
Maximum Power Rating (VA) 10
Horsepower (HP) 2
Overall Height (mm) 50.30
Overall Height (Decimal Inch) 1.9800
Overall Width (mm) 63.60
Overall Width (Decimal Inch) 2-1/2
Overall Depth (mm) 63.20
Overall Depth (Decimal Inch) 2.4900
Standards Met CSA File 218139 Class 3211 04; IEC 60947-4-1; RoHS Compliant; UL Listed File E78351

$82.26

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - Electromechanical Screw Clamp General Purpose Relay - 10 Amp at 600 VAC, 2NO, 110 VAC at 50 Hz & 120 VAC at 60 Hz


Item #: 69535474
Brand: Square D
Model #: 8501XO20XLV02
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 110 VAC @ 50 Hz; 120 VAC @ 60 Hz
Terminal Type Screw Clamp
Contact Form 2NO
Amperage 10 @ 600 VAC
Standards Met CE; CSA; RoHS Compliant; UL Listed

$461.38

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 7,500 VA Power Rating, Electromechanical Plug-in General Purpose Relay - 20 Amp at 28 VDC, 25 at 28 VDC, 30 at 250/277 VAC, 2NO, 12 VDC


Item #: 69652097
Brand: Schneider Electric
Model #: RPF2AJD
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 12 VDC
Terminal Type Plug-in
Contact Form 2NO
Amperage 20 @ 28 VDC; 25 @ 28 VDC; 30 @ 250 VAC; 30 @ 277 VAC
Maximum Power Rating (VA) 7500
Standards Met CSA C22.2 No. 14; EN/IEC 61810-1; UL 508

$23.20

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

ACI - 4 Pole, 3NO/NC, 24 VAC Control Relay - 24 Amps, 600 VDC


Item #: 56574312
Brand: ACI
Model #: 133024
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 24 VAC
Contact Configuration 3NO/NC
Number of Poles 4
Terminal Type Weld
Maximum Sensed Amperage 24
Maximum Sensed Voltage 600 VDC
Standards Met cUL Listed; UL Listed

$619.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 1 Pole, 1NO, 90-280 VAC Control Relay


Item #: 55967111
Brand: Schneider Electric
Model #: SSP1A490M7
Exact Tooling IR#: 04

Product Specifications

1 Pole, 1NO, 90-280 VAC Control Relay -
Coil Voltage 90-280 VAC
Contact Configuration 1NO
Number of Poles 1
Mounting Type Panel Mount
Terminal Type Lug Ring; Screw
Number of Phases 1
Ingress Protection Rating IP20
Overall Height (mm) 58.89
Overall Width (mm) 44.45
Overall Depth (mm) 34.29
Standards Met UL; CSA; CE; RoHS Compliant; REACH

$119.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1 NEMA Rated, DPST, Float Switch Pressure and Level Switch - 575 VAC, Line-Load-Load-Line Terminal


Item #: 54537659
Brand: Square D
Model #: 9037HG35RZ20
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Float Switch
NEMA Rating 1
Voltage 575 VAC
Contact Form DPST
Terminal Type Line-Load-Load-Line
Includes Float; Float Switch; Rod
Standards Met CE; CSA File LR25490; UL 508; UL Listed File E12158

$250.07

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 1 Pole, 1NO, 4-32 VDC Control Relay


Item #: 55966485
Brand: Schneider Electric
Model #: SSM1D312BD
Exact Tooling IR#: 04

Product Specifications

1 Pole, 1NO, 4-32 VDC Control Relay -
Coil Voltage 4-32 VDC
Contact Configuration 1NO
Number of Poles 1
Mounting Type DIN Rail Mount
Number of Phases 1
Ingress Protection Rating IP20
Overall Height (mm) 83.69
Overall Width (mm) 18.29
Overall Depth (mm) 87.66
Standards Met UL; CSA; REACH; RoHS Compliant

$60.28

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - Electromechanical Screw Clamp General Purpose Relay - 5 Amp at 250 VDC, 8NO, 250 VDC


Item #: 54531959
Brand: Square D
Model #: 8501XUDO80V67
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 250 VDC
Terminal Type Screw Clamp
Contact Form 8NO
Amperage 5 @ 250 VDC
Standards Met CE; CSA; RoHS Compliant; UL Listed

$1,197.07

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1 and 3R NEMA Rated, 20 to 40 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 69532976
Brand: Square D
Model #: 9013FSG2J20P
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 40 psi
Minimum Pressure Setting 20 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psi) 30.00
Minimum Differential Pressure (psi) 15.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Includes Pulsation Plug
Standards Met CE; CSA File LR25490; NSF/ANSI 61 Annex G; RoHS Compliant; UL 508; UL Listed File E12158

$37.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1, 7, 9 and 3R NEMA Rated, 135 to 175 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49763220
Brand: Square D
Model #: 9013GHG2J50
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 7; 9; 3R
Maximum Pressure Setting 175 psi
Minimum Pressure Setting 135 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psi) 40.00
Minimum Differential Pressure (psi) 20.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Standards Met CE; CSA File LR25490; NSF/ANSI 372; RoHS Compliant; UL 508; UL Listed File E12158

$153.67

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 7,500 VA Power Rating, Electromechanical Plug-in General Purpose Relay - 20 Amp at 28 VDC, 25 Amp at 28 VDC, 3 Amp at 250/277 VAC & 28 VDC, 30 Amp at 250 VAC & 277 VAC, 2CO, 230 VAC


Item #: 69674331
Brand: Schneider Electric
Model #: RPF2BP7
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 230 VAC
Terminal Type Plug-in
Contact Form 2CO
Amperage 20 @ 28 VDC; 25 @ 28 VDC; 3 @ 250 VAC; 3 @ 277 VAC; 3 @ 28 VDC; 30 @ 250 VAC; 30 @ 277 VAC
Maximum Power Rating (VA) 7500
Standards Met CSA C22.2 No. 14; EN/IEC 61810-1; UL 508

$24.31

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 3,000 VA Power Rating, Electromechanical Plug-in General Purpose Relay - 12 Amp at 250 VAC & 12 Amp at 28 VDC, 1CO, 24 VDC


Item #: 56776354
Brand: Schneider Electric
Model #: RSB1A120BDS
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 24 VDC
Terminal Type Plug-in
Contact Form 1CO
Amperage 12 @ 250 VAC; 12 @ 28 VDC
Maximum Power Rating (VA) 3000
Standards Met CSA C22.2 No. 14; EN/IEC 61810-1; UL 508

$14.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 2 hp, 10 VA Power Rating, Electromechanical Screw Clamp General Purpose Relay - 10 Amp at 600 V & 40 Amp at 277 VAC, SPST, 12 VAC at 50/60 Hz, 63.6mm Wide x 50.3mm High x 63.2mm Deep


Item #: 54424189
Brand: Square D
Model #: 8501CO6V36
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 12 VAC @ 50/60 Hz
Terminal Type Screw Clamp
Contact Form SPST
Amperage 10 @ 600 V; 40 @ 277 VAC
Maximum Power Rating (W) 4
Maximum Power Rating (VA) 10
Horsepower (HP) 2
Overall Height (mm) 50.30
Overall Height (Decimal Inch) 1.9800
Overall Width (mm) 63.60
Overall Width (Decimal Inch) 2-1/2
Overall Depth (mm) 63.20
Overall Depth (Decimal Inch) 2.4900
Standards Met CSA File 218139 Class 3211 04; IEC 60947-4-1; RoHS Compliant; UL Listed File E78351

$56.36

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1/2 hp at 240 Volt & 1/3 hp at 120 Volt, Square Electromechanical Spade General Purpose Relay - 10 Amp at 240 VAC, DPDT, 240 VAC at 50/60 Hz


Item #: 56701030
Brand: Square D
Model #: 501KU12M1P14V24
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 240 VAC @ 50/60 Hz
Terminal Type Spade
Contact Form DPDT
Amperage 10 @ 240 VAC
Horsepower (HP) 1/2 @ 240 V; 1/3 @ 120 V
Base Shape Square
Standards Met CE; CSA; RoHS Compliant; UL Recognized

$77.49

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 2,500 VA Power Rating, Electromechanical Plug-in General Purpose Relay - 10 Amp at 250/277 VAC & 28/30 VDC, 5 at 250 VAC & 28 VDC, 3CO, 48 VDC


Item #: 56775877
Brand: Schneider Electric
Model #: RXM3AB1ED
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 48 VDC
Terminal Type Plug-in
Contact Form 3CO
Amperage 10 @ 250 VAC; 10 @ 277 VAC; 10 @ 28 VDC; 10 @ 30 VDC; 5 @ 250 VAC; 5 @ 28 VDC
Maximum Power Rating (VA) 2500
Standards Met CSA C22.2 No. 14; EN/IEC 61810-1; GOST; LROS; REACH; RoHS Compliant; UL 508

$13.11

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Schneider Electric - 2NC/3NO, 100 VDC Control Relay - 17 V


Item #: 56796949
Brand: Schneider Electric
Model #: CAD326KD
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 100 VDC
Contact Configuration 2NC/3NO
Control Circuit Type DC Standard
Mounting Type DIN Rail Mount
Terminal Type Lug Ring
Minimum Sensed Amperage (mA) 5
Minimum Sensed Voltage 17 V
Ingress Protection Rating IP2X
Maximum Operating Temperature (F) 158
Minimum Operating Temperature (F) -40
Overall Height (mm) 77
Overall Width (mm) 45
Overall Depth (mm) 93
Standards Met BS 4794; CSA; EN 60947-5; IEC 60068; IEC 60947-5-1; NF C 63-140; RoHS Compliant; UL Listed; VDE 0106; VDE 0660

$164.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1 and 3R NEMA Rated, 100 to 200 psi, Electromechanical Pressure and Level Switch - Fixed Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49820418
Brand: Square D
Model #: 9013FHG54J59M1X
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 200 psi
Minimum Pressure Setting 100 psi
Differential Pressure Type Fixed
Maximum Differential Pressure (psi) 40.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Includes 2 Way Pressure Release Valve; Maintained Manual Cut-out Lever (Auto-off)
Standards Met CE; CSA File LR25490; RoHS Compliant; UL 508; UL Listed File E12158

$96.33

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1 and 3R NEMA Rated, 20 to 40 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49950884
Brand: Square D
Model #: 013FSG2J20M4Z22
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 40 psi
Minimum Pressure Setting 20 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psi) 30.00
Minimum Differential Pressure (psi) 15.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Includes Black Cover; Low Pressure Cut-off (Auto-start-off)
Standards Met CE; CSA File LR25490; NSF/ANSI 61 Annex G; RoHS Compliant; UL 508; UL Listed File E12158

$58.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Square D - 1 NEMA Rated, DPST, 100 to 125 psi, Electromechanical, Snap Action Pressure and Level Switch - Adjustable Pressure, 230 VAC, 1/4 Inch Connector, Screw Terminal, For Use with Air Compressors, Power Circuits, Water Pumps


Item #: 49917891
Brand: Square D
Model #: 9013GHG5J53Z16
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical; Snap Action
NEMA Rating 1
Maximum Pressure Setting 125 psi
Minimum Pressure Setting 100 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psig) 45
Minimum Differential Pressure (psig) 25
Voltage 230 VAC
Contact Form DPST
Connector Size (Decimal Inch) 0.2500
Connector Size (Inch) 1/4
Terminal Type Screw
For Use With Air Compressors; Power Circuits; Water Pumps
Standards Met ANSI/NSF Standard 61; CSA File No. LR25490 Class 3211 06; FDA 21CFR.2600; NEC Article 430-84; UL 508; UL File No. E12158 CCN NKPZ

$222.19

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It