Square D

Square D
680 of 3744 Items
  • JDL36225

    Schneider Electric

    JDL36225

    PowerPacT J-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT J-Frame circuit breakers are available with either thermal magnetic or MicroLogic electronic trip protection units...

    $1,677.42
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  • 9050JCK18V20

    Schneider Electric

    9050JCK18V20

    9050JCK plug in timers are designed to provide low cost timing in a plug in housing. This timer has an on delay timing mode. When the input voltage is applied, the time delay begins. Relay contacts change state after time delay is complete. When the...

    $92.40
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  • LC1D09G7

    Schneider Electric

    LC1D09G7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $109.73
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  • 8536SBO2V02H30S

    Schneider Electric

    8536SBO2V02H30S

    Type S NEMA motor starters are used for full voltage starting and stopping of AC squirrel cage motors. Type S motor starters have ratings up to 810 amperes. This 3 pole NEMA Size 0 non-reversing starter has an 18 ampere rating. NEMA Size 0 motor starters...

    $426.81
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  • 8536SCO3V02H30S

    Schneider Electric

    8536SCO3V02H30S

    Type S NEMA motor starters are used for full voltage starting and stopping of AC squirrel cage motors. Type S motor starters have ratings up to 810 amperes. This 3 pole NEMA Size 1 non-reversing starter has a 27 ampere rating. This NEMA Size 1 motor...

    $488.11
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  • 8536SCG3V08H30

    Schneider Electric

    8536SCG3V08H30

    Type S NEMA motor starters are used for full voltage starting and stopping of AC squirrel cage motors. Type S motor starters have ratings up to 810 amperes. This 3 pole NEMA Size 1 non-reversing starter has a 27 ampere rating. This NEMA Size 1 motor...

    $513.84
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  • LC1D65AG7

    Schneider Electric

    LC1D65AG7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $403.35
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  • LRD3353

    Schneider Electric

    LRD3353

    TeSys LRD overload relays are designed to be used with TeSys D contactors to make a motor starter. This overload relay can be used with 80 amp through 95 amp TeSys D contactors. These differential thermal overload relays detect over currents in the lines...

    $104.81
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  • LC1D40F7

    Schneider Electric

    LC1D40F7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $350.76
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  • LC1D40B7

    Schneider Electric

    LC1D40B7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $350.76
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  • LC1D115G6

    Schneider Electric

    LC1D115G6

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $558.11
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  • 9070T100D3

    Schneider Electric

    9070T100D3

    Type T is our most popular and complete line of control transformers. They come with unmatched design innovations for top performance and is manufactured using the most advanced insulating materials. The Type T control transformer is the best choice if...

    $224.00
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  • LC1D12U7

    Schneider Electric

    LC1D12U7

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $138.86
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  • 9070T500D1

    Schneider Electric

    9070T500D1

    Control power transformers from Schneider-Electric set the industry standard for design innovation and performance. A variety of designs are available to meet the diverse needs of panel builders and machinery OEMs. The versatility of our control...

    $477.53
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  • QO320

    Schneider Electric

    QO320

    QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive...

    $166.00
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  • LC1D50BD

    Schneider Electric

    LC1D50BD

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $465.78
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  • QOU230

    Schneider Electric

    QOU230

    QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

    $43.20
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  • 8536SDG1V02S

    Schneider Electric

    8536SDG1V02S

    Type S NEMA motor starters are used for full voltage starting and stopping of AC squirrel cage motors. Type S motor starters have ratings up to 810 amperes. This 3 pole NEMA Size 2 non-reversing starter has a 45 ampere rating. This NEMA Size 2 motor...

    $1,039.41
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  • 9001SKP38LYY31

    Schneider Electric

    9001SKP38LYY31

    This Harmony 9001SK, yellow pilot light with integral LED and plastic fresnel is supplied with 110V AC/DC. It has a double insulated plastic bezel. It is easily installed into a standard 30mm diameter panel cut-outs and connected with simple screw-clamp...

    $140.80
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  • B28.0

    Schneider Electric

    B28.0

    Thermal units are intended to protect motors, controllers, and branch-circuit conductors against excessive heating due to prolonged motor over-currents up to and including locked rotor currents. Protection of the motor and the other branch circuit...

    $42.00
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  • BMENUA0100

    Schneider Electric

    BMENUA0100

    This product is part of the Modicon M580 range, an offer of Programmable Automation Controllers (PAC) and safety Programmable Logic Controllers (PLC) with built-in Ethernet. This module is an Ethernet communications module with an embedded OPC UA server...

    $1,660.73
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  • 8538SCASP3

    Schneider Electric

    8538SCASP3

    Type S nonreversing fusible combination starters are for motor control applications. Combination starters combine the requirements for motor overload and short circuit protection into one package. NEMA Size 1 starters have ratings of up to 10 HP at 480...

    $1,254.32
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  • 8501RSD41V53

    Schneider Electric

    8501RSD41V53

    8501RS miniature plug in relays are designed for control circuit logic applications. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 8501NR41 or 8501NR41B relay socket. Relay is...

    $43.40
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  • 8538SBA23V02S

    Schneider Electric

    8538SBA23V02S

    Type S non-reversing fusible combination starters are for motor control applications. Combination starters combine the requirements for motor overload and short circuit protection into one package. NEMA Size 0 starters have ratings of 5 HP at 460 and 575...

    $1,210.05
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  • XVR13G04L

    Schneider Electric

    XVR13G04L

    This red beacon is part of the range of rotating beacons Harmony XVR diameter 130mm. It is supplied complete and pre-cabled. Supply voltage is 120V AC and degree of protection is IP 66 and IP 67. It is designed for long distance signaling applications,...

    $226.40
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  • NQ454L2C

    Schneider Electric

    NQ454L2C

    NQ Panelboards are versatile panelboards that feature a wide selection of circuit breakers, accessories, and ready to install kits. NQ Panelboards provide 200% rated neutrals for non-linear loads. NQ Panelboards are convertible from main lug to main...

    $1,771.78
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  • GS2AE21

    Schneider Electric

    GS2AE21

    TeSys GS accessory, shaft extension for external operating handle, to be used with 3-pole and 4-pole 30A-400A IEC/UL fuse switch-disconnectors GS2E, GS2F, GS2G, GS2J, GS2K, GS2L, GS2M, GS2N, GS2Q. Shaft length 400mm, cross section 10x10mm. Green Premium...

    $26.00
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  • BDL36070LU

    Schneider Electric

    BDL36070LU

    PowerPacT B-Frame brings thermal-mechanical circuit protection in a compact size and offers a wide range of accessories, auxiliaries, and connection options. This PowerPacT B-Frame circuit breaker provides thermal magnetic circuit protection with a...

    $902.63
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  • 9421LB4

    Schneider Electric

    9421LB4

    Type L door mounted, variable depth operating mechanisms feature heavy duty, all metal construction with trip indication. Operating mechanism can be padlocked in the Off position when the enclosure door is open. Handle assemblies can be locked Off with...

    $194.40
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  • 9050JCK13V14

    Schneider Electric

    9050JCK13V14

    9050JCK plug in timers are designed to provide low cost timing in a plug in housing. This timer has an on delay timing mode. When the input voltage is applied, the time delay begins. Relay contacts change state after time delay is complete. When the...

    $82.80
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  • ZB4BZ102

    Schneider Electric

    ZB4BZ102

    Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be...

    $24.12
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  • LC1D32JD

    Schneider Electric

    LC1D32JD

    TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up...

    $247.84
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  • 8501XTD2

    Schneider Electric

    8501XTD2

    8501X NEMA machine tool relays combine a rugged heavy duty design with modular construction for greater flexibility. They are ideal for applications where long life, high reliability and ease of maintenance are important. The 8501X relay family offers a...

    $302.40
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  • ZENL1121

    Schneider Electric

    ZENL1121

    Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be...

    $78.00
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  • ZB5AZ009

    Schneider Electric

    ZB5AZ009

    Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be...

    $54.96
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680 of 3744 Items