Square D

Square D
3040 of 3744 Items
  • 9065SF420

    Schneider Electric

    9065SF420

    Motor Logic overload relays can be stand alone devices or can be used on Type S full voltage non-reversing and reversing starters and combination starters. Motor Logic relays are ambient insensitive and self powered. Designed to protect 50/60 Hz, three...

    $516.40
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  • LC1D65008G7

    Schneider Electric

    LC1D65008G7

    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...

    $727.24
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  • 8536SDG1V08H30

    Schneider Electric

    8536SDG1V08H30

    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...

    $950.86
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  • 2510MBW12

    Schneider Electric

    2510MBW12

    Square D Type M & T integral horsepower manual motor starters provide overload protection and On-Off control for small AC motors. Starters can be locked in the Off/Stop position to prevent inadvertent operation. Pilot lights and auxiliary contacts are...

    $766.40
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  • 9070T500D31

    Schneider Electric

    9070T500D31

    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...

    $765.21
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  • 250SV43B

    Schneider Electric

    250SV43B

    A Buck and Boost Transformer is an insulating transformer with either a 120 V x 240 V primary with a 12/24 V or 16/32 V secondary, or a 240 V x 480 V primary with a 24/48 V secondary. A Buck and Boost Transformer is also useful in applications where the...

    $462.40
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  • QO330

    Schneider Electric

    QO330

    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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  • LRD12

    Schneider Electric

    LRD12

    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 9 amp through 38 amp TeSys D contactors. These differential thermal overload relays detect over currents in the lines...

    $67.20
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  • UTH4330T

    Schneider Electric

    UTH4330T

    Individual Meter Sockets are available for single or three phase with a 600 VAC maximum. These individual meter sockets can be with and without horn or lever bypass. The sockets have a 10 kA short circuit current rating as standard but could have a...

    $682.00
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  • CA2SKE20G7

    Schneider Electric

    CA2SKE20G7

    TeSys SK industrial control relays are very compact relays that mount of DIN rail. The coil has an operating voltage of 120 VAC 50/60 Hz. Relay has 2 NO contacts. TeSys SK industrial control relays have a 10 ampere resitive ratinga and a NEMA A600 rating...

    $162.00
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  • 9422CMP50

    Schneider Electric

    9422CMP50

    PowerPacT M, P, and R-Frame circuit breakers offer a whole range of field installable accessories, allowing modifying the circuit breaker at any time in the design and build cycle. This flexible cable mechanism is for use with PowerPacT M and P circuit...

    $848.17
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  • M9F23332

    Schneider Electric

    M9F23332

    This Multi9 C60SP is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 32A rated current and D tripping curve. The rated short circuit breaking capacity goes up to 10kA at 415VAC conforming to EN/IEC...

    $200.92
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  • QO130EPD

    Schneider Electric

    QO130EPD

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

    $219.60
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  • LUCA18FU

    Schneider Electric

    LUCA18FU

    TeSys U standard control unit to be inserted in power bases LUB32, LUB32, LUB38 to form a TeSys U starter controller, for 3-phase motor applications up to 7.5kW@400V. It provides full protection to motors with a rated current Ir 4.5-18A (Ir adjustable),...

    $108.97
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  • NQ442L2C

    Schneider Electric

    NQ442L2C

    This Schneider Electric OsiSense electronic pressure switch has a 4 digit 7-segment display, hysteresis switching mode. It has a pressure rating of -1 bar. It has a supply voltage of 24Vdc and 2 x solid state outputs (pnp). 0High accuracy for more stable...

    $505.56
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  • 8502SEO2V02S

    Schneider Electric

    8502SEO2V02S

    Type S non-reversing magnetic contactors are used to switch heating loads, capacitors, transformers, and electric motors where overload protection is provided separately. Type S contactors have ratings up to 810 amperes. This 3 pole NEMA Size 3...

    $1,277.03
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  • QOB350

    Schneider Electric

    QOB350

    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...

    $86.00
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  • M9F42330

    Schneider Electric

    M9F42330

    This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 30A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 10kA at 415VAC conforming to EN/IEC...

    $248.59
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  • PQ4603G

    Schneider Electric

    PQ4603G

    Square D I-Line Busway is broad range of busway products that are used to provide electrical distribution in your both commercial and industiral applications. I-Lineâ„¢ electrical busway offers a complete line of compatible, sandwich-type feeder and...

    $1,530.31
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  • ZBE102

    Schneider Electric

    ZBE102

    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...

    $134.00
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  • M9F43115

    Schneider Electric

    M9F43115

    This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 15A rated current and D tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2...

    $76.05
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  • LAD4RC3U

    Schneider Electric

    LAD4RC3U

    TeSys D suppressor module, for LC1D40A-D80A, LC1DT60A-DT80A contactors. To be used with 380-415V AC control circuit voltage, it provides a RC protection limiting the transient voltage to 3 Uc max. Clip-on front mounting, overall size of the contactor is...

    $37.05
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  • D321N

    Schneider Electric

    D321N

    General duty safety switches are designed for residential and commercial applications where durability and economy are prime considerations. Typical loads include lighting, air conditioning, and appliances. They are suitable for use as service equipment...

    $102.54
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  • 9999D10

    Schneider Electric

    9999D10

    Auxiliary contact module is for Series B versions of the 8910DPA definite purpose contactors, 8911DPS definite purpose starters or 8965 reversing hoist contactors. Contact module has 1 normally open contact for 50 to 90 A definite purpose contactors...

    $18.67
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  • RXM4AB2B7

    Schneider Electric

    RXM4AB2B7

    RXM miniature relays are part of Harmony Electromechanical Relays. This is a plug in relay to be mounted on a RXZE socket. It is a 4 C/O relay with current rating of 6A, control circuit voltage of 24 V AC 50/60 Hz. It also offers one-step loackable test...

    $116.00
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  • 8911DPSO53V02

    Schneider Electric

    8911DPSO53V02

    8911 definite purpose starters are inexpensive starters for applications with relatively low duty cycles. Typical applications include air compressors, agricultural equipment, pumps, and HVAC equipment. This three pole definite purpose starter has a full...

    $380.49
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  • RXM3AB2B7

    Schneider Electric

    RXM3AB2B7

    \ This Harmony RXM miniature plug-in relay has a coil control voltage of 24V AC and has 3 changeover contacts 3PDT (triple pole double throw) with a rating of 10A.\ \ It has large choice of number of contacts for high rated current use with space-saving...

    $100.00
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  • 8911DPSO43V09

    Schneider Electric

    8911DPSO43V09

    8911 definite purpose starters are inexpensive starters for applications with relatively low duty cycles. Typical applications include air compressors, agricultural equipment, pumps, and HVAC equipment. This three pole definite purpose starter has a full...

    $238.19
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  • METSEPM5563RD

    Schneider Electric

    METSEPM5563RD

    This device is a DIN-mount energy meter with an additional 96mm by 96mm backlit LCD remote display. The meter provides Class 0.2S accuracy per IEC 62053-22 standard and 128 samples per cycle. The meter will measure Energy, Active and Reactive Power,...

    $3,084.99
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  • RPM22B7

    Schneider Electric

    RPM22B7

    This Harmony RPM power plug-in relay has a coil control voltage of 24V AC and has 2 changeover contacts DPDT (double pole double throw) with a rating of 15A. It has large choice of number of contacts for high rated current use. It also offers LED...

    $112.00
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  • ABL8RPS24050

    Schneider Electric

    ABL8RPS24050

    This ABL8 regulated switch mode power supply (SMPS) supplies direct current voltage. It has a rated input of 100V to 500V AC, a rated output current of 5A at 24V DC and a rated power output of 120W. Most of these power supplies have auto protection reset...

    $380.40
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  • 9001AS2

    Schneider Electric

    9001AS2

    30mm push button range is robust and offers long term reliability in heavy duty industrial applications and extreme environments. The 9001K operator have a metal operator base and the 9001SK operators have a plastic base. This very broad line of push...

    $121.21
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  • 8501KPR13P14V20

    Schneider Electric

    8501KPR13P14V20

    8501KP universal plug in relays are designed for multipole switching applications at 300 VAC or lower. These relays are designed to be plugged into a relay socket. This makes for very easy replacement. This relay plugs into an 851NR61 or 8501NR62 relay...

    $75.60
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  • NSYTRAL410

    Schneider Electric

    NSYTRAL410

    Linergy NSYTR plug-in bridge for terminal block. It has red surface treatment. It provides 10 ways for 4mm² terminals. It is compatible with TRV screw terminal, TRH IDC, TRP push-in and TRR spring terminal block. Sold in lots of 10 units. It is compliant...

    $48.50
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  • 9001KR16H2

    Schneider Electric

    9001KR16H2

    This Schneider Electric Harmony 9001K emergency stop / shutdown 30mm mushroom head modular red push-button has 2 positions, operates with a latched turn to release mechanism. It has a chromium-plated metal bezel and has 2 x NO + 2 x NC contacts. It is...

    $166.28
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  • XB4BD33

    Schneider Electric

    XB4BD33

    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...

    $61.20
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3040 of 3744 Items