All Relays & Switches

Product DescriptionThe Emerson 90-293Q is an SPDT enclosed fan relay designed for efficient, quiet operation in a variety of HVAC applications. This model offers reliable switching for single or two-speed fan motors, solenoids, and general-purpose use. Ideal for professionals seeking compact, durable electrical components....

Product DescriptionThe Modine Fan Relay, MPN 5H0730350000, is designed to efficiently manage fan operations within HVAC systems. This device facilitates precise control over fan speed and activation, ensuring optimal air distribution and temperature regulation in various environments. Ensures precise fan control Easy installation and...

Product DescriptionThe Johnson Controls F263MAC-V01C SPDT Float Switch is expertly designed to manage the liquid level within indoor or outdoor contained systems. Suitable for non-hazardous liquids like water, this control unit is pivotal for maintaining optimal operational conditions. Efficient operation across a temperature range...

Product DescriptionThe Tjernlund 950-1030 Fan Prover Kit is designed for use with HS1 and HSJ Sidewall Power Venters. This product is a replacement component from Tjernlund, a trusted manufacturer in the HVAC industry. Includes sensing tube Compatible with previous models Made in the United...

Product DescriptionThe Mcdonnell & Miller FS8-W Flow Switch is a reliable component designed for industrial applications. It features a Nema 4X enclosure, providing superior protection against environmental elements. Durable Nema 4X enclosure SPDT switch with reliable performance Compatible with various liquids and gases Product...

Product DescriptionThe Mcdonnell & Miller FS5-1 Flow Switch detects low flow rates in various applications, ensuring optimal system performance and safety. Ideal for trade professionals, this device offers reliable monitoring of fluid flow. 1/3 HP, electrically operated SPDT switch type For use with signal...

Product DescriptionThe Enviro-tec 2 Pole 30A 24V N/O Fan Relay, model PE-08-0004, is engineered to control fans and electrical loads in both industrial and commercial environments. This high-performance relay facilitates efficient operation with its robust design and technology. Designed for single-phase load switching with...

Product DescriptionThe First Co E130 is a reliable fan relay designed for use with the First Company 46C24PIFX evaporator coil. This unit enhances the performance of HVAC systems by ensuring efficient operation of the fan. It features a straightforward installation process, making it suitable...

Product DescriptionThe White-Rodgers 90-130 Fan Control Center 120/208/240 Primary 24 Vac Secondary DPDT Relay is designed to provide efficient control in HVAC systems. Manufactured by White-Rodgers, this fan control center integrates a transformer and relay for simplified installation. It is compatible with multiple voltages,...

Product DescriptionOptimize your electrical applications with the Raypak 009688F Relay, a durable and reliable DPDT 24VAC switch. Designed for both industrial and residential use, this relay ensures efficient operation and stability. The compact design measures only one by one by one inches, making it...

Product DescriptionThe White-Rodgers 90-380 25 Amp 24V Type SPNO-SPNC Heavy Duty Fan Switching Relay is designed for reliable operation in various HVAC systems. It features a compact, totally enclosed design suitable for both heating and cooling applications and general switching tasks. Reliable operation in...

Product DescriptionThe Mars disconnect box with MPN 83915 is designed for HVAC applications where a reliable disconnect is necessary. This product features a robust construction that includes a side opening door for easy access. It includes a surge protector for additional safety, making it...

Product DescriptionDiversitech DPB222R is a disconnect box designed for HVAC applications. This device is rated for sixty amps and operates at two hundred forty volts. It is non-fusible, making it suitable for various air conditioning setups. The disconnect box provides a reliable means to...

Product DescriptionThe Rectorseal 96416 is a robust surge protective device, specifically designed to safeguard single-phase, 120/240 VAC air conditioning systems, heat pumps, and ductless mini-split systems from transient over-voltage and natural-cause surges. This SPD is an essential component for any residential or commercial HVAC...

Product DescriptionThe Marley Engineered Products HUHAADS60 is a 63A disconnect switch designed for effective electrical circuit isolation in demanding industrial environments. Robust and corrosion-resistant materials ensure durability. Compact design suited for tight installations. Clear ON/OFF indication for safety and convenience. Product HighlightsThis 3-pole power...