Schneider Electric

For reliable building automation and control solutions, Schneider Electric has earned its reputation as an industry leader. At DM Supply Source, we're proud to offer one of the most comprehensive selections of Schneider Electric parts available, with over 10,000 items in stock and ready to ship from our strategically located warehouses across the country.

Why Schneider Electric?

For more than a century, Schneider Electric has been at the forefront of innovation in energy management and automation. Their commitment to quality and performance makes them a go-to choice for contractors, facility managers, and HVACR professionals who need solutions they can count on. Whether you're working on a commercial retrofit, new construction project, or emergency repair, having access to genuine Schneider products means you're getting components engineered for longevity and precision.

Complete Solutions for Modern Buildings

Schneider building automation systems offer the kind of integrated control that today's smart buildings demand. From programmable logic controllers to sophisticated monitoring equipment, these systems help facilities run more efficiently while reducing energy costs and maintenance headaches.

What sets Schneider apart:

  • Advanced Control Technology: Schneider control devices deliver precise regulation across a wide range of applications, from simple zone control to complex multi-building management systems.

  • Energy Management Excellence: Schneider energy meters provide the accurate data you need to track consumption, identify waste, and make informed decisions about your facility's energy strategy.

  • Reliable HVAC Components: When you need Schneider HVAC actuators that won't let you down, you'll find everything from spring return models to electronic proportional units, all designed for smooth, dependable operation.

  • Versatile Control Valves: Schneider control valves are engineered for demanding applications, offering excellent flow characteristics and long service life even in challenging conditions.

Why Buy from DM Supply Source?

We understand that when you need parts, you need them now. That's why we maintain deep inventory across our entire Schneider Electric product line. No waiting weeks for special orders or dealing with back-order uncertainty. Our team knows these products inside and out, and we're here to help you find exactly what you need, whether that's a common replacement part or something more specialized.

Our commitment to you includes:

  • Immediate availability for thousands of Schneider Electric parts

  • Expert technical support from knowledgeable staff who understand your applications

  • Competitive pricing that respects your budget

  • Fast shipping from multiple warehouse locations

  • Emergency hotline service when you're facing urgent situations

SHOP NOW!

Whether you're a longtime Schneider Electric user or exploring their product line for the first time, we're here to make your purchasing experience straightforward and hassle-free. Browse our extensive online catalog, use our search tools to find specific part numbers, or reach out to our team directly. We'll help you identify the right components for your project and get them shipped out the same day whenever possible.

At DM Supply Source, we've built our business on the foundation of good old-fashioned service combined with modern convenience. When you need Schneider Electric solutions, you need a supplier who understands both the products and your business. That's exactly what we deliver, every single time.

440 of 10000 Items
  • KEL-UCS-421E

    Schneider Electric

    KEL-UCS-421E

    The Kele UCS-421E is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers, or floating/tri-state control of VAV boxes from a single analog signal. The UCS-421E can be used to obtain a digital output from a...

    $133.63
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  • KEL-UCS-221E

    Schneider Electric

    KEL-UCS-221E

    The UCS-221E Sequencer Control Module - Two Stage from Kele is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers. The module also sequences floating/tri-state control of VAV boxes from a single analog signal...

  • KEL-UCS-121-H

    Schneider Electric

    KEL-UCS-121-H

    The UCS-121 Sequencer Control Module - Two Stage from Kele is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers. The module also sequences floating/tri-state control of VAV boxes from a single analog signal...

  • KEL-UCS-121

    Schneider Electric

    KEL-UCS-121

    The UCS-121 Sequencer Control Module - Two Stage from Kele is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers. The module also sequences floating/tri-state control of VAV boxes from a single analog signal...

  • KEL-VTI-1-D

    Schneider Electric

    KEL-VTI-1-D

    The VTI Series Voltage and Current Converter/Rescaler will convert voltage signals in the range of 1-19 volts into a 4-20 mA non-isolated signal. The voltage to current converter can also convert current signals in the range of 1.33-76 mA into a 4-20 mA...

  • KEL-UAT-2C

    Schneider Electric

    KEL-UAT-2C

    The UAT-1 and UAT-2 Series Universal Analog Transducers are used for analog signal conversion or to scale signal. The analog signal converter will accept a DC voltage, current, or resistive input signal and output a non-isolated voltage or current output...

    $100.04
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  • KEL-UAT-1-47

    Schneider Electric

    KEL-UAT-1-47

    The UAT-1 and UAT-2 Series Universal Analog Transducers are used for analog signal conversion or to scale signal. The analog signal converter will accept a DC voltage, current, or resistive input signal and output a non-isolated voltage or current output...

    $116.12
    cartAdd to Cart
  • KEL-PWA-2A

    Schneider Electric

    KEL-PWA-2A

    The PWA Series pulse to analog transducer converts a DIP switch selectable pulse width modulation (PWM) input to 0-18V and 0-20 mA outputs (factory set for 1-5V and 4-20 mA). The pulse transducer is furnished in a unique slim-line design housing, which...

    $117.83
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  • KEL-DT13E-24

    Schneider Electric

    KEL-DT13E-24

    The Kele DT13E is a signal isolator that accepts a current or voltage input and provides a linearly transferred current or voltage output. The input and output are electrically isolated, making the DT13E useful for ground-loop elimination, common-mode...

    $188.28
    cartAdd to Cart
  • KEL-ARM

    Schneider Electric

    KEL-ARM

    Analog Current or Voltage Rescaling Module.Re-scales/reverses analog signal. Input: 0-35 VDC at 1M Ohm, 0-44 mA at 250 Ohm. Output: 0-20 VDC at 5K Ohm, 0-44 mA at 750 Ohm. Power: 24 VDC or 22-26 VAC at 200 mA. Size: 3.69 in. L x 2.17 in. W x 1.00 in. H...

  • KEL-AIM2

    Schneider Electric

    KEL-AIM2

    Analog Adjustable Input to Optically Isolated Analog Output(Rescales & Limits Output). Input ranges and impedance: 0-1, 0-5, 1-5, 0-10, and 2-10 VDC at 9.5k Ohm, 0-1, 0-20 & 4-20 mA at 250 Ohm. Output: Same except for 0-1 VDC at 5k Ohm, & 0-20 mA at 500...

    $228.21
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  • KEL-22/07-16

    Schneider Electric

    KEL-22/07-16

    The 22/07-16 Current/Pneumatic Transducer is a compact, high performance instrument providing many of the same characteristics that are found on industrial-grade pneumatic transducers. This I/P transducer is designed for high air capacity HVAC...

    $533.53
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  • KEL-ASG

    Schneider Electric

    KEL-ASG

    The ASG Analog Signal Generator is a handheld, battery-powered or plug-in powered, pocket-size analog signal generator. The signal generator creates a 0-10 volt DC signal in increments of 1 volt or a 0-20 mA signal in increments of 2 mA. The LED bar...

    $363.81
    cartAdd to Cart
  • KEL-HM40A1AB

    Schneider Electric

    KEL-HM40A1AB

    This handheld, pocket-sized Vaisala Model HM40A1AB RH/Temperature Meter provides a fast and convenient way to accurately spot-check relative humidity and temperature.

    $1,026.67
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  • KEL-CO250

    Schneider Electric

    KEL-CO250

    The Extech CO10 Carbon Monoxide Meter is for performing localized safety checks for CO. Offering fast response time and portability, it is a perfect tool for targeting troubled ventilation areas in parking garages, motor pools, and storage facilities.

    $636.53
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  • KEL-475-0-FM

    Schneider Electric

    KEL-475-0-FM

    The Dwyer 475-FM Series Mark III handheld digital manometer is ideal for field-calibrating, monitoring, or troubleshooting HVAC systems, clean rooms, and a wide range of other low-pressure applications. This handy instrument measures positive, negative,...

    $509.81
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  • KEL-SSPLATE

    Schneider Electric

    KEL-SSPLATE

    These PRK Series and PDK Series Panel Receptacle and Disconnect Switch Assemblies combine convenience and function for HVAC applications and building automation systems, BAS. Models PRK-S, PRK-FS, and PRK-FLS provide constant power to the receptacle and...

  • KEL-T775U2016

    Schneider Electric

    KEL-T775U2016

    The Model T775 Single-Loop or Multi-Loop Standalone Controller is a standalone multi-point and multi-loop controller designed for a wide range of applications. The I/O point mix is unit-specific with temperature, humidity, and pressure input models...

    $653.55
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  • KEL-T775M2006

    Schneider Electric

    KEL-T775M2006

    The Model T775 Single-Loop or Multi-Loop Standalone Controller is a standalone multi-point and multi-loop controller designed for a wide range of applications. The I/O point mix is unit-specific with temperature, humidity, and pressure input models...

    $495.15
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  • KEL-C7046D1008

    Schneider Electric

    KEL-C7046D1008

    The Model T775 Single- or Multi-Loop Standalone Controller is a standalone multi-point and multi-loop controller designed for a wide range of applications. The I/O point mix is unit-specific with temperature, humidity, and pressure input models available...

    $117.33
    cartAdd to Cart
  • KEL-FTG18A-600R

    Schneider Electric

    KEL-FTG18A-600R

    The P32 Series Differential Pressure Switch is used to detect differential pressure or low positive gauge pressure in Building Automation Systems, BAS. Detection is achieved by using only the high pressure connection and leaving the low pressure...

  • KEL-US4050

    Schneider Electric

    KEL-US4050

    The TCS UbiquiSTAT is a feature rich, multipurpose touchscreen thermostat for a wide variety of applications. This series of thermostats can be configured for a variety of conventional, heat pump, and modulating control applications. Kele is the leading...

    $938.45
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  • KEL-T9180

    Schneider Electric

    KEL-T9180

    The Johnson Controls T8000-T9000 Series High-Resolution Color Touch Screen Digital Room Thermostats are multi-functional devices that offer a simple-to-use color touch screen user interface. These stand-alone digital room thermostats with optional...

    $446.60
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  • KEL-1F80-0261

    Schneider Electric

    KEL-1F80-0261

    The 1F80 Series thermostats are quickly configured for single stage or heat pump systems and can be selected as programmable or non-programmable. The 1F85 Series universal model thermostats are configurable for single stage, multistage, or heat pump. The...

    $107.19
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  • KEL-TB7980B1005

    Schneider Electric

    KEL-TB7980B1005

    The Model T6980 Floating-Control Zone Thermostat and the Model T7980 Proportional-Control Zone Thermostat both have PI control algorithms and models with dual outputs available. The digital display can be deg. F or deg. C, and will also display bar...

    $431.79
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  • KEL-T651A3018

    Schneider Electric

    KEL-T651A3018

    The Honeywell T631F/G Series and the TW155/255 Series thermostats have NEMA 4X enclosure ratings and provide line voltage control of heating, cooling and ventilation systems in areas that are subject to washdown such as barns, poultry and hog houses,...

    $265.68
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  • KEL-TA167-006

    Schneider Electric

    KEL-TA167-006

    The T155 Series Line and Low Voltage Two-Position Thermostat is a general purpose, electronic, two-position line-voltage and low-voltage thermostat. The T167 Series Proportional Thermostat is a 0 to 10 volt DC proportional heating/cooling low voltage...

    $148.28
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  • KEL-T207

    Schneider Electric

    KEL-T207

    The T200 Series thermostats provide temperature control on a variety of heating, cooling and single stage heat pump applications. A seperate wall plate allows for easy installation of all wiring. The system heat output cycles on a 1F or 2F degree field...

  • KEL-TF142-SODP20

    Schneider Electric

    KEL-TF142-SODP20

    The Model TSA and Model TF142 Low Limit Temperature Controllers provide low-limit temperature control in operating dampers, valves, compressors, or fan motors in HVAC systems and Building Automation Systems, BAS. Manual and automatic reset model temp...

    $224.49
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  • KEL-TF142-SOAP20

    Schneider Electric

    KEL-TF142-SOAP20

    The Model TSA and Model TF142 Low Limit Temperature Controllers provide low-limit temperature control in operating dampers, valves, compressors, or fan motors in HVAC systems and Building Automation Systems, BAS. Manual and automatic reset model temp...

    $248.31
    cartAdd to Cart
  • KEL-141-0520

    Schneider Electric

    KEL-141-0520

    The 141 series electric line voltage remote bulb thermostat is a two position electric thermostat which can be used for both heating and cooling. It typically can be used to operate damper actuators, motor actuated valves, relays, or simple equipment. It...

    $141.13
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  • KEL-T26S-18C

    Schneider Electric

    KEL-T26S-18C

    These T22, T25, T26, T46 Line Voltage Thermostats are designed for line voltage control of residential, commercial, or industrial heating or year-round air conditioning in HVAC applications or Building Automation Systems, BAS. A liquid-charged...

    $163.16
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  • KEL-T22JAA-1C

    Schneider Electric

    KEL-T22JAA-1C

    These T22, T25, T26, T46 Line Voltage Thermostats are designed for line voltage control of residential, commercial, or industrial heating or year-round air conditioning in HVAC applications or Building Automation Systems, BAS. A liquid-charged...

    $369.79
    cartAdd to Cart
  • KEL-PLT333-12R

    Schneider Electric

    KEL-PLT333-12R

    These T22, T25, T26, T46 Line Voltage Thermostats are designed for line voltage control of residential, commercial, or industrial heating or year-round air conditioning in HVAC applications or Building Automation Systems, BAS. A liquid-charged...

  • KEL-T204

    Schneider Electric

    KEL-T204

    The T200 Series thermostats provide temperature control on a variety of heating, cooling and single stage heat pump applications. A seperate wall plate allows for easy installation of all wiring. The system heat output cycles on a 1F or 2F degree field...

  • KEL-BAST-221CH-B2

    Schneider Electric

    KEL-BAST-221CH-B2

    Kele offers a wide variety of controllers, thermostats, sensors and other miscellaneous devices from many different vendors. Kele wants to be your one-stop for all of your HVAC and BAS needs. If you cannot find what you are looking for on the web, please...

    $372.17
    cartAdd to Cart
  • KEL-BAST-221C-B2

    Schneider Electric

    KEL-BAST-221C-B2

    Kele offers a wide variety of controllers, thermostats, sensors and other miscellaneous devices from many different vendors. Kele wants to be your one-stop for all of your HVAC and BAS needs. If you cannot find what you are looking for on the web, please...

    $317.39
    cartAdd to Cart
  • KEL-ETD9STS

    Schneider Electric

    KEL-ETD9STS

    The Columbus Electric ET Series Two-Position Room Thermostat are wall mounted line voltage thermostats suitable for direct connection with any resistance heating elements and unit heaters. This thermostat has a snap action switch operated by a bimetal...

  • KEL-ETD9MTS

    Schneider Electric

    KEL-ETD9MTS

    The Columbus Electric ET Series Two-Position Room Thermostat are wall mounted line voltage thermostats suitable for direct connection with any resistance heating elements and unit heaters. This thermostat has a snap action switch operated by a bimetal...

  • KEL-ET9SRTS

    Schneider Electric

    KEL-ET9SRTS

    The Columbus Electric ET Series Two-Position Room Thermostat are wall mounted line voltage thermostats suitable for direct connection with any resistance heating elements and unit heaters. This thermostat has a snap action switch operated by a bimetal...

440 of 10000 Items