Square D

Square D
120 of 1046 Items
  • TMC2AI2

    Schneider Electric

    TMC2AI2

    This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This analogue input cartridge provides 2 inputs with 12bit input resolution. This product requires minimal installation and offers...

    $128.40
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  • TM3DM24R

    Schneider Electric

    TM3DM24R

    This product is part of the Modicon TM3 range, an offer of expansion I/O modules for Modicon M221, M241, M251 and M262. The discrete I/O module provides 16 input channels, 8 relay output channels with sink or source (positive/negative) discrete logic. It...

    $287.20
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  • TM3AI8

    Schneider Electric

    TM3AI8

    This product is part of the Modicon TM3 range, an offer of expansion I/O modules for Modicon M221, M241, M251 and M262. The analogue input module provides 8 inputs with 11bit + sign and 12bit resolution. It is an input module with a rated supply voltage...

    $345.20
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  • TM221CE40T

    Schneider Electric

    TM221CE40T

    This TM221 controller is part of the Modicon M221 Logic controller range. It has 40 logic I/O and it is supplied with 24V DC. It is supplied with removable screw terminal blocks for connecting the I/O, a removable screw terminal block for connecting the...

    $638.80
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  • TM221CE40R

    Schneider Electric

    TM221CE40R

    This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 24 discrete inputs and 16 relay ethernet outputs with 10bit input resolution, normally opened relay...

    $561.60
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  • TM221CE24T

    Schneider Electric

    TM221CE24T

    This TM221 controller is part of the Modicon M221 Logic controller range. It has 24 logic I/O and it is supplied with 24V DC. It is supplied with removable screw terminal blocks for connecting the I/O, a removable screw terminal block for connecting the...

    $524.00
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  • TM221CE16T

    Schneider Electric

    TM221CE16T

    This TM221 controller is part of the Modicon M221 Logic controller range. It has 16 logic I/O and it is supplied with 24V DC. It is supplied with removable screw terminal blocks for connecting the I/O, a removable screw terminal block for connecting the...

    $474.80
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  • TM221C40R

    Schneider Electric

    TM221C40R

    This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 24 discrete inputs and 16 relay outputs with 10bit input resolution, normally opened relay output. It...

    $532.80
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  • TM221C16R

    Schneider Electric

    TM221C16R

    This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This logic controller provides 9 discrete inputs and 7 relay outputs with 10bit input resolution, normally opened relay output. It is...

    $374.00
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  • TM172EVEV1B

    Schneider Electric

    TM172EVEV1B

    This driver belongs to Modicon M171/M172 range of controllers. It is an electronic expansion valve drivers for single valve, bipolar, and communicate with controllers via CAN expansion bus. It figures one CAN port and one removable 3-way screw connector...

    $85.60
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  • T02CN13G7

    Schneider Electric

    T02CN13G7

    TeSys N contactors and starters conform to NEMA ICS2 standards. The NEMA size is printed directly on the face of the contactor. The 3 pole NEMA size 1 contactor has a 27 continuous current rating. It also has ratings of 7.5 HP at 200 to 230 Vac and 10 HP...

    $310.80
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  • SU3040D400CN

    Schneider Electric

    SU3040D400CN

    Homeline ringless single phase All-In-One designed specifically for areas where local codes allow main breaker load centers for residential use to be mounted outdoors. They provide a meter socket that supports a standard utility meter, a main disconnect...

    $1,798.32
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  • STBXBE1100K

    Schneider Electric

    STBXBE1100K

    This bus extension kit is part of the Modicon STB range, an offer of IP20 modular distributed I/Os on multiple networks and fieldbus. This EOS internal bus extension kit is furnished with FireWire for interface. It is an IP20 rated product. It is...

    $111.60
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  • STBNIP2212

    Schneider Electric

    STBNIP2212

    This product is part of the Modicon STB range, an offer of modular distributed I/O. This standard network interface module has 1 primary, maximum 6 extensions segments. It is an interface module with a rated supply voltage of 24V DC, a maximum supply...

    $476.40
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  • STBDDO3705KS

    Schneider Electric

    STBDDO3705KS

    This product is part of the Modicon STB range, an offer of modular distributed I/O. This basic discrete output kit has 16 discrete outputs with solid state output. It is a discrete output kit with a rated supply voltage of 24V DC and a current...

    $260.40
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  • SSP04EMA16

    Schneider Electric

    SSP04EMA16

    Surgelogicâ„¢ Type EMA Series surge protective devices deliver specification grade performance for service entrance or critical branch panel applications. These multi-phase surge suppression systems provide transient suppression, noise filtration, enhanced...

    $1,904.40
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  • SSP02EMA12S

    Schneider Electric

    SSP02EMA12S

    Surgelogicâ„¢ Type EMA Series surge protective devices deliver specification grade performance for service entrance or critical branch panel applications. These multi-phase surge suppression systems provide transient suppression, noise filtration in a...

    $1,871.60
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  • SSP01EMA24

    Schneider Electric

    SSP01EMA24

    Surgelogicâ„¢ Type EMA Series surge protective devices deliver specification grade performance for service entrance or critical branch panel applications. These multi-phase surge suppression systems provide transient suppression, noise filtration in a...

    $2,584.80
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  • SSM1A112F7

    Schneider Electric

    SSM1A112F7

    This Harmony SSM solid state modular DIN rail single-phase relay is rated 12A, is controlled with a 90V to 140V AC input, has a rated load voltage of 24V to 280V AC with zero voltage switching, ideal for resistive loads. It also has a visual indicator...

    $42.00
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  • SR2A101BD

    Schneider Electric

    SR2A101BD

    This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 24V direct current. It has 10 inputs / outputs with screw-clamp terminals and has an integrated LCD display. It has compact design, allowing installation on DIN...

    $206.00
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  • SN1000MA

    Schneider Electric

    SN1000MA

    This neutral assembly kit is an accessory for PowrePacT L-Frame circuit breaker enclosures. This neutral assembly kit has a rated current of 400-600 Amps. This kit is used for 3 pole circuit breakers. This device can be used on NEMA 12/3R emclosures...

    $278.00
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  • S434206

    Schneider Electric

    S434206

    Square D PowerPact H, J and L-frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits  Molded case circuit breakers are available with either thermal-magnetic or Micrologic electronic...

    $829.03
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  • RM35UB330

    Schneider Electric

    RM35UB330

    This Harmony RM35-UB allows monitoring of voltage control in 3-phase networks. This modular multi function 3-phase voltage control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of...

    $239.77
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  • RM22LG11MR

    Schneider Electric

    RM22LG11MR

    This Harmony RM22-LG relay allows monitoring of liquid level control in 3-phase networks. This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to...

    $54.82
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  • RM22LA32MR

    Schneider Electric

    RM22LA32MR

    This Harmony RM22-LA relay allows monitoring of liquid level control in 3-phase networks. This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to...

    $74.14
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  • RE48ATM12MW

    Schneider Electric

    RE48ATM12MW

    This Harmony RE48 timing relay can be set between 0.02 seconds and 300 hours, has an output rating of 5A, is 48mm wide and can be supplied with 24V to 240V AC. It is a plug-in device, meaning it is quick and easy to install with the need for tools. It...

    $83.57
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  • RE22R1AMR

    Schneider Electric

    RE22R1AMR

    This Harmony RE22 modular dual function timer can be set between 0.05 seconds and 300 hours, has an output rating of 8 amperes and it is 22.5 millimeters wide. It provides function A and function Aw and it is mountable on DIN rail. This modular dual...

    $68.49
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  • RE17RBMU

    Schneider Electric

    RE17RBMU

    This Harmony RE17R timing relay can be set between 0.1 seconds and 100 hours, has an output rating of 8A, is 17.5mm wide and can be supplied with 24V DC, 24V to 240V AC. It also has 1 changeover contact SPDT (single pole double throw). It has one of...

    $55.20
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  • QOU350

    Schneider Electric

    QOU350

    QOâ„¢ and QOU Miniature Circuit Breakers, QOU350, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers provide a means to manually open a...

    $116.80
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  • QOU320

    Schneider Electric

    QOU320

    QOâ„¢ and QOU Miniature Circuit Breakers, QOU320, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to...

    $116.80
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  • QOU260

    Schneider Electric

    QOU260

    QOâ„¢ and QOU Miniature Circuit Breakers, QOU260, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to...

    $43.20
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  • QOU16150JBAF

    Schneider Electric

    QOU16150JBAF

    QOâ„¢ and Square Dâ„¢, QOU16150JBAF, is an accessory part for QOO Low Ampere Circuit breakers. Performed as 6P 150 A Jumper bar assembly with front wiring with base, cover and screw. Comes in a bulk pack.

    $46.00
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  • QOB330VH

    Schneider Electric

    QOB330VH

    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...

    $286.00
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  • QOB330GFI

    Schneider Electric

    QOB330GFI

    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...

    $603.20
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  • QOB220VH

    Schneider Electric

    QOB220VH

    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...

    $56.00
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  • QOB120VH1021

    Schneider Electric

    QOB120VH1021

    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...

    $187.60
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  • QO3305237

    Schneider Electric

    QO3305237

    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...

    $170.80
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120 of 1046 Items