Company Category: Relays

tekmar Control Systems, a Watts brand

tekmar Control Systems, a Watts brand, provides complete control solutions for hydronic heating systems, multi-stage boiler plants, and automatic snow melting systems. tekmar offers smart and connected solutions that optimize performance and improve the reliability and efficiency of hydronic heating and HVAC systems, while increasing the comfort and quality of indoor living. For more information, visit www.tekmarcontrols.com.

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Team International

Team International is a full-line manufacturer of HVAC equipment, parts and tools. For the last 30 years, we have been working with distributors and wholesalers in the US and Latin America. We have 5 distribution centers in the United States, stocking over 65,000 SKUs. These assets allow us to provide our customers with quality name brand products at competitive prices with reliable delivery.

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TE Connectivity

Creating a Safer, Sustainable, Productive, and Connected Future. As the go-to engineering partner for today’s innovation leaders and technology entrepreneurs, TE Connectivity is helping solve tomorrow’s toughest challenges with advanced connectivity and sensors solutions. For more than 80 years, TE engineers and product specialists have partnered with customers to advance innovation in industrial technologies. Together, we develop highly engineered connectivity and sensing solutions that make a connected world possible. | TE Connectivity plc (NYSE: TEL) is a global industrial technology leader creating a safer, sustainable, productive, and connected future. With more than 85,000 employees, including 9,000 engineers, working alongside customers in approximately 130 countries TE ensures that EVERY CONNECTION COUNTS. | TE Connectivity is a global industrial technology leader creating a safer, sustainable, productive, and connected future. Our broad range of connectivity and sensor solutions, proven in the harshest environments, enable advancements in transportation, industrial applications, medical technology, energy, data communications, and the home. With more than 85,000 employees, including over 8,000 engineers, working alongside customers in approximately 140 countries, TE ensures that EVERY CONNECTION COUNTS. | You’re faced with daily challenges, like unforgiving environments, installation accuracy, animal-induced outages, and evolving technology and regulations. Will a tracked material cause a flashover – or worse, a wildfire? How will you manage the accelerating trends of decarbonization, grid hardening, network decentralization, and digitalization? When you’re tasked with building the energy infrastructure of the future – robust, intelligent, and emission-free – every connection counts. From generation to transmission to distribution, and wherever energy is needed, we’re with you every step of the way. Our comprehensive portfolio includes cable accessories, connectors and fittings, surge arresters, insulation and protection covers, smart grid systems, metering solutions, and installation training. No matter where in the energy landscape, we help optimize asset service life and prevent the costly outages – from underground failures to animal interference, material tracking, and flashovers. Our vision is to be your partner of choice for innovating sustainable energy networks that keep the power on. With over 70 years of experience, you benefit from a portfolio of brands trusted worldwide for safety, performance, and reliability. To serve you with an even broader portfolio, we have acquired Harger, a leader in grounding solutions and lightning protection; and Kries, a pioneer in smart grid monitoring and automation. | TE Connectivity’s Medical business is the partner of choice for the world’s leading medical technology brands. We provide top-tier engineering expertise and manufacturing excellence in the development of optimally engineered components and value-added sub-assemblies to support the production of life-saving medical devices used in interventional cardiovascular, surgery, imaging, neuroendovascular surgery, and other medical specialties. Our key capabilities, include metals processing (precision cutting, grinding, and welding), fine wire cable management & terminations, steerable & sensor-enabled smart catheter components, high-precision polymers, sensors, antennas and EMI shielding materials. We specialize in fast prototyping to accelerate product development and DFM approaches to scale through streamlined and automated manufacturing processes. We operate 11 R&D and manufacturing centers across the USA, Ireland, Mexico, Costa Rica, China, Japan, and India and currently employ over 4,300 colleagues in our Medical business. | TE Connectivity is a global industrial technology leader creating a safer, sustainable, productive and connected future. Our broad range of connectivity and sensor solutions, proven in the harshest environments, enable advancements in transportation, industrial applications, medical technology, energy, data communications and the home. | By 2030, more than 20 percent of our global energy will rely on renewable energy sources. Solar and wind farms are leading the way in this rapidly changing industry. Success in this industry depends on reliable, high-performing connections, which is why TE Connectivity makes sure every connection counts – from early design to installation and commission, and especially during full operation. We are your partner for wind farm connections: from turbine, grid, and substation to energy storage, and solar farm connections: from panel to inverter and substation to energy storage, with reliable plug-and-play solutions. TE´s Renewable Products and Solutions are designed to fit the needs of the environment while being easy to install, saving valuable time and money. Our SOLARLOK photovoltaic connectors help reduce power losses thanks to their precision-engineered design and reduce installation time per connection by up to 80%. In addition, TE also provides industry-leading technical support. | TE Connectivity is a global industrial technology leader creating a safer, sustainable, productive and connected future. Our broad range of connectivity solutions, proven in the harshest environments, enable advancements for the space market segment. From space-qualified solutions to “up-ruggedized” commercial-off-the-shelf (COTS) components that are designed to meet many extreme environments, TE products accomplish the mission with unmatched reliability, ultimate performance and unparalleled cost-effectiveness. | TE Connectivity plc (NYSE: TEL) is a global industrial technology leader creating a safer, sustainable, productive, and connected future. Our broad range of connectivity and sensor solutions enable the distribution of power, signal and data to advance next-generation transportation, energy networks, automated factories, data centers, medical technology and more. | TE Connectivity plc (NYSE: TEL) is a global industrial technology leader creating a safer, sustainable, productive, and connected future. Our broad range of connectivity and sensor solutions enable the distribution of power, signal and data to advance next-generation transportation, energy networks, automated factories, data centers, medical technology and more. With more than 85,000 employees, including 9,000 engineers, working alongside customers in approximately 130 countries, TE ensures that EVERY CONNECTION COUNTS. Learn more at www.te.com and on LinkedIn, Facebook, WeChat and Instagram. | From generation to transmission to distribution, and wherever energy is needed, TE Connectivity is with you every step of the way. Our comprehensive portfolio includes cable accessories, connectors and fittings, surge arresters, insulation and protection covers, smart grid systems, metering solutions, and installation training.

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Taco

Taco is the trusted partner for peace of mind in the HVAC and hydronics industry, offering innovative, high-performing water-driven solutions backed by over 100 years of expertise. As a family-owned, women-led company, we differentiate ourselves through a genuine, relationship-driven approach, ensuring that every contractor, engineer, wholesaler, and industry professional we serve receives unmatched support, service, and training. | Hydroflo Pumps manufactures, assembles and delivers the most dependable purpose-engineered pumps on the market, including all stainless steel/zero lead turbine pumps. We serve the agricultural, commercial, and municipal markets plus specialized markets such as mine dewatering and nuclear plant cooling towers. Our vision to manufacture the best vertical and submersible turbine pumps in the industry was realized by advancing the standard design to include investment cast stainless steel impellers. The company manufactures the only pump constructed with all- lost wax, investment cast technology. The company’s success has been built on manufacturing, assembling, and delivering the most dependable, purpose engineered pumps in the marketplace. Our engineering staff has combined experience of over 100 years. Today the company continues to grow in the toughest of economic conditions to meet the industry’s demand for the best pump products. Our market segments include agricultural, commercial, industrial, municipal as well as, specialized markets such as mine dewatering, and nuclear plant cooling towers.

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Sprecher + Schuh

Sprecher + Schuh offers a wide range of low-voltage industrial control products, including contactors, a variety of relays, starters, push buttons, switches, terminals and controllers. Our products are crafted with precision and tested rigorously for performance — far exceeding industry standards. We constantly seek innovative ways to provide solutions for our global customers. Sprecher + Schuh is the industrial control manufacturer of choice. | Supplier of low votage industrial controls including: UL/CSA rated contactors, push buttons starters, switches, terminals, control relays and hydraulic elevator soft starters. Component Equipment

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Senva Inc.

Senva is a fully integrated, U.S.-based sensor manufacturer. We build everything in-house, from circuit board to finished product. Senva products are designed for installers, engineered to save time on installation, provide reliable data, and eliminate call-backs. If you need sales service, help troubleshooting, or answers, our team is ready to help.

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Sensata Technologies

Sensata Technologies’ solutions span the entire electrification ecosystem, from vehicles to power systems and infrastructure. Sensata will highlight its solutions for electrified transportation including High Voltage Components & Systems such as High Voltage Distribution Units, Contactors, Fuses, Insulation Monitoring Devices and Electric Vehicle Communication Controllers at the show. Sensata Technologies is a global industrial technology company striving to create a safer, cleaner, more efficient and electrified world. Through its broad portfolio of mission-critical sensors, electrical protection components and sensor-rich solutions, Sensata helps its customers address increasingly complex engineering and operating performance requirements. With more than 18,000 employees and global operations in 13 countries, Sensata serves customers in the automotive, heavy vehicle & off-road, industrial, and aerospace markets. | Sensata Technologies is a global industrial technology company striving to create a safer, cleaner, more efficient and electrified world. Through its broad portfolio of sensors, electrical protection components and sensor-rich solutions which create valuable business insights, Sensata helps its customers address increasingly complex engineering and operating performance requirements. With more than 19,000 employees and global operations in 14 countries, Sensata serves customers in a broad range of industries. | Sensata Technologies is a global industrial technology company striving to create a cleaner, more efficient, electrified and connected world. Through its broad portfolio of sensors, electrical protection components and sensor-rich solutions which create valuable business insights, Sensata helps its customers address increasingly complex engineering and operating performance requirements. With more than 21,000 employees and global operations in 16 countries, Sensata serves customers in the automotive, heavy vehicle & off-road, industrial, and aerospace markets. Learn more at sensata.com and follow Sensata on LinkedIn, Facebook, Instagram and Twitter.

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SCHNEIDER ELECTRIC

Schneider Electric is your Trusted Buildings and portfolio management technology partner! Your mission is to grow a high-performing, future-ready portfolio. Ours is to help you do it with greater efficiency, resilience, and sustainability. As expectations rise and risks evolve, our digital solutions and global expertise help you make confident, data-driven decisions, and unlock long-term value — every step of the way. | Nuestra misión es ser tu socio digital para la sostenibilidad y la eficiencia. Impulsamos la transformación digital mediante la integración de tecnologías energéticas y de procesos líderes a nivel mundial para hacer realidad todas las oportunidades de eficiencia y de sostenibilidad para tu negocio. | Somos tu socio en tecnología energética. Electrificamos, automatizamos y digitalizamos cada industria, negocio y hogar, impulsando la eficiencia y la sostenibilidad para todos. Siempre hemos estado a la vanguardia de la energía y la tecnología, liderando la convergencia de la electrificación, la automatización y la inteligencia digital en lo que definimos como tecnología energética. Creamos la tecnología que hace posible el Nuevo Panorama Energético, permitiendo que edificios, centros de datos, fábricas, plantas, infraestructura y redes eléctricas operen como sistemas abiertos definidos por software. A través de plataformas como EcoStruxure, vamos más allá de la conectividad: integramos inteligencia en cada nivel, lo que permite liberar todo el valor de la energía y los recursos para nuestros clientes al simplificar la complejidad y habilitar operaciones más inteligentes y eficientes en todos los sectores. Nadie más ofrece nuestra amplitud, desde el borde de la red eléctrica hasta la línea de producción. No solo conectamos sistemas; creamos ecosistemas donde la inteligencia artificial, los datos y las personas trabajan juntos de manera fluida. Como Empresa de Impacto, creemos que el desempeño y el propósito van de la mano. Con una cultura inclusiva como pilar, empoderamos a todas las personas para que formen parte de la construcción de un futuro más sostenible y resiliente. | Schneider Electric, the leader in the digital transformation of energy management and automation, has been named the “World’s Most Sustainable Company 2025” by TIME Magazine. As a technology company, our goal is to be the trusted partner of our customer to deliver efficiency and sustainability. | We are leading the digital transformation of energy management and automation. From energy and sustainability consulting to optimizing the lifecycle of your assets, we provide products and services to meet your needs. Our technologies help you become more efficient, reduce costs, and meet your sustainability goals. | Schneider Electric is your trusted energy technology partner in healthcare. We electrify, automate, and digitalize critical healthcare environments to enhance operational efficiency, resilience, and sustainability. Our solutions ensure that reliable power, optimized energy use, and advanced digital systems support safety and care continuity for every patient. Together, we drive innovation that is engineered for every moment of care and empowers healthcare organizations to deliver better outcomes for all. | Product Manufacturer and Integrator | Re: SOURCES making impact. Schneider’s purpose is to create Impact by empowering all to make the most of our energy and resources, bridging progress and sustainability for all. We call this Life Is On. Our mission is to be the trusted partner in Sustainability and Efficiency. Together with AVEVA, we empower our mining customers to contribute to the energy transition, societal, economical and industrial progress through sustainable mining – responsible, efficient and profitable – with digitally integrated automation, power and process, along a unified value chain and asset life-cycle. | About Schneider ElectricSchneider’s purpose is to create Impact by empowering all to make the most of our energy and resources, bridging progress and sustainability for all. At Schneider, we call this Life Is On.Our mission is to be the trusted partner in Sustainability and Efficiency.We are a global industrial technology leader bringing world-leading expertise in electrification, automation and digitization to smart industries, resilient infrastructure, future-proof data centers, intelligent buildings, and intuitive homes. Anchored by our deep domain expertise, we provide integrated end-to-end lifecycle AI enabled Industrial IoT solutions with connected products, automation, software and services, delivering digital twins to enable profitable growth for our customers.We are a people company with an ecosystem of 150,000 colleagues and more than a million partners operating in over 100 countries to ensure proximity to our customers and stakeholders. We embrace diversity and inclusion in everything we do, guided by our meaningful purpose of a sustainable future for all. | Schneider’s purpose is to create Impact by empowering all to make the most of our energy and resources, bridging progress and sustainability for all. We call this Life Is On. Our mission is to be the trusted partner in Sustainability and Efficiency We are a global industrial technology leader bringing world-leading expertise in electrification, automation and digitization to smart industries, resilient infrastructure, future-proof data centers, intelligent buildings. Anchored by our deep domain expertise, we provide integrated end-to-end lifecycle AI enabled Industrial IoT solutions with connected products, automation, software and services, delivering digital twins to enable profitable growth for our customers. We are a people company with an ecosystem of 150,000 colleagues and more than a million partners operating in over 100 countries to ensure proximity to our customers and stakeholders. We embrace diversity and inclusion in everything we do, guided by our meaningful purpose of a sustainable future for all. | Schneider Electric is a global energy technology leader, driving efficiency and sustainability by electrifying, automating, and digitalizing industries, businesses, and homes. Its technologies enable buildings, data centers, factories, infrastructure, and grids to operate as open, interconnected ecosystems, enhancing performance, resilience, and sustainability. | Schneider Electric is your trusted energy technology partner in healthcare. We electrify, automate, and digitalize critical healthcare environments to enhance operational efficiency, resilience, and sustainability. Our solutions ensure that reliable power, optimized energy use, and advanced digital systems support safety and care continuity for every patient. Together, we drive innovation that is engineered for every moment of care and empowers healthcare organizations to deliver better outcomes | Schneider Electric, together with its portfolio of companies—AVEVA, ETAP, and RIB—is advancing digital transformation across the Water and Environment industry. We’re helping customers modernize their operations with cutting-edge digital tools that drive efficiency and resilience. Join us at booth #2349 to discover how our integrated digital solutions deliver a comprehensive view of water operations—enabling smarter decision-making, optimizing performance, and preparing infrastructure for future demands. From open platforms and software-defined automation to connected hardware, Schneider Electric continues to lead with innovative technologies tailored to the evolving needs of the industry. Learn more at www.SE.com/US | Schneider Electric, including AVEVA, ETAP, and RIB, is supporting digital transformation across the Water/Wastewater industry, helping customers automate and modernize their operations with digital tools to be more sustainable, resilient, and efficient for the future. Visit us in booth #4641 as we demonstrate digital solutions that allow commercial and industrial Water/Wastewater customers to gain a more holistic view of their operations to increase efficiency. With more than 20,000 U.S. employees, Schneider Electric continues to lead with innovative open platforms, software defined solutions, and connected hardware offers that prepare Water/Wastewater operations to meet today’s needs and prepare for tomorrow’s challenges. Learn more at www.SE.com/US

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R-K Electronics, Inc.

R-K Electronics designs and build electronic control components for the pumping industry. Products would include: seal & tempstat relays, single & three phase voltage monitors, intrinsically safe relays for hazardous areas, liquid level controls, alternating relays, Duplex pump controller with high alarm, 3 and 4 pump/compressor sequencing relays, time delay relays, single phase Kw monitor with ModbusRTU communications, transient voltage filters, AC current sensing relays. R-K also make transient voltage filters to suppress kick-back from inductive loads/coils. Seal & tempstat relays are al digital with a display showing the actual seal resistance and NC stat condition. The seal & tempstat relays can also monitor a PTC in place of a NC stat with surface or panel mounting. Three phase voltage monitors can plug-in, surface, panel or din mount. Digital phase monitors show the actually voltage on all three phase and can monitor 115VAC to 277VAC, 1Ø in addition to 200VAC to 600VAC, 3Ø. Three phase monitors are available with Modbus communications. Intrinsically safe relays come in 2-channel and 4-channel configurations. They monitor conductivity/resistance and can be used with probes, floats or a combination. Supply voltages for 2-channel relays are 12VAC/VDC, 24VAC/VDC and for 4-channel relays are 24VAC, 120VAC or 240VAC. Liquid level controls are plug-in with adjustable resistance from 5K to 100K Ohms. Sensing voltage is AC so there is no accumulation of debris on the probes. The duplex pump controls accepts up to 4-float inputs and can sequence pumps via alternation and also provides alarm output for high alarm. Three and four pump/compressor sequencers operate on first on first-off logic. That means all pumps or compressors are operated as long as one or more inputs are satisfied. R-K offers a complete line of time delay relays: on delay, off delay, interval on, one shot, repeat cycle and on-off delay for a single float pump down application.

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