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 > Switches & Relays (ET04) - (3646 Products)


Lighting & Electrical > Switches & Relays (ET04)

Schneider Electric - 2NO, 24 VAC at 50/60 Hz Control Relay - DIN Rail Mount


Item #: 54540752
Brand: Schneider Electric
Model #: CA2SKE20B7
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 24 VAC @ 50/60 Hz
Contact Configuration 2NO
Control Circuit Type AC 50/60 Hz
Mounting Type DIN Rail Mount
Terminal Type Screw
Ingress Protection Rating IP2X
Maximum Operating Temperature (F) 122
Minimum Operating Temperature (F) -4
Overall Height (mm) 56
Overall Width (mm) 27
Overall Depth (mm) 55-1/2
Standards Met BS 5424; CSA; IEC 60068; IEC 60947; NF C 63-110; UL Listed; VDE 0660

$163.89

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, 40 to 60 psi, Electromechanical, Snap Action Pressure and Level Switch - Adjustable Pressure, 460/575 VAC, 1/4 Inch Connector, Screw Terminal, For Use with Air Compressors, Power Circuits, Water Pumps


Item #: 49917099
Brand: Square D
Model #: 013GSG2J24U2Z16
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical; Snap Action
NEMA Rating 1
Maximum Pressure Setting 60 psi
Minimum Pressure Setting 40 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psig) 30
Minimum Differential Pressure (psig) 15
Voltage 460/575 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
Includes Slip on Connectors
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

Square D - 1 NEMA Rated, DPST, 140 to 175 psi, Electromechanical, Snap Action Pressure and Level Switch - Adjustable Pressure, 460/575 VAC, 3/8 Inch Connector, Screw Terminal, For Use with Air Compressors, Power Circuits, Water Pumps


Item #: 49952088
Brand: Square D
Model #: 9013GHG3J62H
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical; Snap Action
NEMA Rating 1
Maximum Pressure Setting 175 psi
Minimum Pressure Setting 140 psi
Differential Pressure Type Adjustable
Maximum Differential Pressure (psig) 40
Minimum Differential Pressure (psig) 20
Voltage 460/575 VAC
Contact Form DPST
Connector Size (Decimal Inch) 0.3750
Connector Size (Inch) 3/8
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

$180.64

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, 120 VAC at 50/60 Hz, 63.6mm Wide x 50.3mm High x 63.2mm Deep


Item #: 69672640
Brand: Square D
Model #: 8501CO6V20
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 120 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

$75.28

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 - 4 NEMA Rated, DPST, Float Switch Pressure and Level Switch - 575 VAC, Line-Load-Load-Line Terminal


Item #: 49791411
Brand: Square D
Model #: 9037HW36
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Float Switch
NEMA Rating 4
Voltage 575 VAC
Contact Form DPST
Terminal Type Line-Load-Load-Line
Includes Float; Float Switch; Rod
Standards Met CE; CSA File LR25490; RoHS Compliant; UL 508; UL Listed File E12158

$773.66

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, 70 to 150 psi, Electromechanical Pressure and Level Switch - Fixed Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49922149
Brand: Square D
Model #: 9013FHG12J55M1X
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 150 psi
Minimum Pressure Setting 70 psi
Differential Pressure Type Fixed
Maximum Differential Pressure (psi) 30.00
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

$65.63

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, 30 to 50 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49920465
Brand: Square D
Model #: 9013FSG10J21M4
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 50 psi
Minimum Pressure Setting 30 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 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 - 2NO, 600 VAC Control Relay - Panel Mount


Item #: 54536586
Brand: Square D
Model #: 8501XDO20V53
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 600 VAC
Contact Configuration 2NO
Mounting Type Panel Mount
Terminal Type Screw
Maximum Operating Temperature (F) 160
Minimum Operating Temperature (F) -40
Standards Met CE; CSA; UL Listed

$357.34

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, 277 VAC at 50/60 Hz Control Relay - 17 V


Item #: 56796899
Brand: Schneider Electric
Model #: CAD32W7
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 277 VAC @ 50/60 Hz
Contact Configuration 2NC/3NO
Control Circuit Type AC 50/60 Hz
Mounting Type DIN Rail Mount
Terminal Type Screw
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) 84
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

$92.76

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 - 2,000 VA Power Rating, Electromechanical Plug-in General Purpose Relay - 8 Amp at 250 VAC & 28 VDC, 2CO, 12 VDC


Item #: 56776131
Brand: Schneider Electric
Model #: RSB2A080JD
Exact Tooling IR#: 04

Product Specifications
Relay Form Electromechanical
Coil Voltage 12 VDC
Terminal Type Plug-in
Contact Form 2CO
Amperage 8 @ 250 VAC; 8 @ 28 VDC
Maximum Power Rating (VA) 2000
Standards Met CSA C22.2 No. 14; EN/IEC 61810-1; UL 508

$7.38

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, 70 to 150 psi, Electromechanical Pressure and Level Switch - Fixed Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 56713340
Brand: Square D
Model #: 9013FHG12J39
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 150 psi
Minimum Pressure Setting 70 psi
Differential Pressure Type Fixed
Maximum Differential Pressure (psi) 30.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Standards Met CE; CSA File LR25490; RoHS Compliant; UL 508; UL Listed File E12158

$38.98

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 Pole, 3NO, 4-32 VDC Control Relay


Item #: 55966816
Brand: Schneider Electric
Model #: SSP3A250BDT
Exact Tooling IR#: 04

Product Specifications

3 Pole, 3NO, 4-32 VDC Control Relay -
Coil Voltage 4-32 VDC
Contact Configuration 3NO
Number of Poles 3
Mounting Type Panel Mount
Terminal Type Screw
Number of Phases 3
Ingress Protection Rating IP20
Overall Height (mm) 35.40
Overall Width (mm) 101.30
Overall Depth (mm) 79.70
Standards Met UL; CSA; CE; RoHS Compliant; REACH

$273.18

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, 90-140 VAC Control Relay


Item #: 55966477
Brand: Schneider Electric
Model #: SSM1A445F7
Exact Tooling IR#: 04

Product Specifications

1 Pole, 1NO, 90-140 VAC Control Relay -
Coil Voltage 90-140 VAC
Contact Configuration 1NO
Number of Poles 1
Mounting Type DIN Rail Mount
Number of Phases 1
Ingress Protection Rating IP20
Overall Height (mm) 106.70
Overall Width (mm) 44.40
Overall Depth (mm) 76.20
Standards Met UL; CSA; REACH; RoHS Compliant; CE

$99.51

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, 125 to 150 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49786395
Brand: Square D
Model #: 9013GHG2J58PX
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 7; 9; 3R
Maximum Pressure Setting 150 psi
Minimum Pressure Setting 125 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
Includes 2 Way Pressure Release Valve; Pulsation Plug
Standards Met CE; CSA File LR25490; NSF/ANSI 372; RoHS Compliant; UL 508; UL Listed File E12158

$207.62

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, 40 to 60 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49918881
Brand: Square D
Model #: 9013GHG2J24
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 7; 9; 3R
Maximum Pressure Setting 60 psi
Minimum Pressure Setting 40 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

Square D - 1, 7, 9 and 3R NEMA Rated, 120 to 150 psi, Electromechanical Pressure and Level Switch - Adjustable Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49763014
Brand: Square D
Model #: 9013GHG2J64R
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 7; 9; 3R
Maximum Pressure Setting 150 psi
Minimum Pressure Setting 120 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

$180.64

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, 40 to 100 psi, Electromechanical Pressure and Level Switch - Fixed Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49921638
Brand: Square D
Model #: 9013FHG2J43M1
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 100 psi
Minimum Pressure Setting 40 psi
Differential Pressure Type Fixed
Maximum Differential Pressure (psi) 20.00
Voltage 575 VAC
Terminal Type L1-T1; L2-T2
For Use With Square D Pumptrol
Includes Maintained Manual Cut-out Lever (Auto-off)
Standards Met CE; CSA File LR25490; UL 508; UL Listed File E12158

$49.64

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 Pole, 1NO, 4-32 VDC Control Relay


Item #: 55966501
Brand: Schneider Electric
Model #: SSM2A16BDR
Exact Tooling IR#: 04

Product Specifications

2 Pole, 1NO, 4-32 VDC Control Relay -
Coil Voltage 4-32 VDC
Contact Configuration 1NO
Number of Poles 2
Mounting Type DIN Rail Mount
Number of Phases 2
Ingress Protection Rating IP20
Overall Height (mm) 83.70
Overall Width (mm) 18
Overall Depth (mm) 90.30
Standards Met UL; CSA; REACH; RoHS Compliant

$68.04

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, 4NO, 110 VAC Control Relay - 16 Amps, 600 VDC


Item #: 56574247
Brand: ACI
Model #: 133017
Exact Tooling IR#: 04

Product Specifications
Coil Voltage 110 VAC
Contact Configuration 4NO
Number of Poles 4
Terminal Type Weld
Maximum Sensed Amperage 16
Maximum Sensed Voltage 600 VDC
Standards Met cUL Listed; UL Listed

$96.20

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, 40 to 100 psi, Electromechanical Pressure and Level Switch - Fixed Pressure, 575 VAC, L1-T1, L2-T2 Terminal, For Use with Square D Pumptrol


Item #: 49820343
Brand: Square D
Model #: 9013FHG4J27
Exact Tooling IR#: 04

Product Specifications
Pressure Switch Type Electromechanical
NEMA Rating 1; 3R
Maximum Pressure Setting 100 psi
Minimum Pressure Setting 40 psi
Differential Pressure Type Fixed
Maximum 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; RoHS Compliant; UL 508; UL Listed File E12158

$57.08

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

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