The Johnson Controls GRD10A-601 Thermostat Guard provides essential protection for thermostats in public or high-traffic areas. Made from durable aluminum, it includes a secure baseplate for easy installation and shields thermostats from tampering,...

The Johnson Controls T-4100-1 is a direct-acting, non-relay vertical pneumatic thermostat designed for accurate, stable control of HVAC systems. Engineered to regulate air pressure for heating and cooling equipment, the T-4100-1 ensures consistent indoor...

The Johnson Controls TEC3622-14-000 is a state-of-the-art BACnet N2 networked thermostat from the TEC3000 series. Offering both standalone and networked control, this advanced thermostat supports customizable programming and integrates easily with BACnet...

The Johnson Controls ACC-500-1 Conversion Module is an innovative solution that enables seamless integration of T500 series thermostats with modern control systems. By adapting legacy pneumatic signals to electronic controls, the ACC-500-1 ensures...

The Johnson Controls T-4756-1738 is a robust thermostat cover designed for use with the T-4000 series pneumatic thermostats. It offers enhanced protection for sensitive thermostat components, shielding them from dust, physical damage, and unauthorized...

The Johnson Controls T-4000-2146 Thermostat Cover Plate Assembly provides a durable, protective enclosure for T-4000 series pneumatic thermostats. Featuring an exposed setpoint adjustment, it allows for easy temperature modification while safeguarding...

The Johnson Controls T-4002-303 is a direct-acting pneumatic thermostat designed for horizontal mounting in commercial HVAC systems. This thermostat precisely regulates room temperature by modulating air pressure to control heating and cooling equipment...

The Opto 22 120D10 Solid State Relay is a compact, DC-controlled relay capable of handling 120 VAC loads up to 10 amps. Ideal for controlling small motors, lighting systems, and HVAC components, it features arc-free switching and excellent electrical...

The Opto 22 480D25-12 Solid State Relay provides industrial-grade switching of 480 VAC loads up to 25 amps with DC input, safeguarded by built-in transient protection. Ideal for large-scale heating systems, motor controllers, and industrial power...

The Opto 22 480D10-12 Solid State Relay is built to manage high-voltage loads of up to 480 VAC at 10 amps using DC control, while its integrated transient suppression ensures durability in electrically noisy environments. Perfect for controlling...

Designed for light-duty applications, the Opto 22 120D3 Solid State Relay offers DC-controlled switching of 120 VAC loads up to 3 amps. Its reliable, arc-free switching and compact footprint make it ideal for use in low-power circuits, such as signal...

The Opto 22 120D25 Solid State Relay delivers reliable switching for 120 VAC loads up to 25 amps using DC control. Its compact, rugged design and solid-state construction allow for silent, high-speed switching with excellent resistance to vibration and...

The Opto 22 240D25-17 Replacement Solid State Relay provides dependable switching for 240 VAC loads up to 25 amps, operated via DC control signals. Designed as a drop-in replacement, it enhances system longevity with robust transient suppression and...

Opto 22 240D45-17 Replacement Solid State Relay is purpose-built for high-power switching in industrial systems, handling up to 240 VAC at 45 amps with DC input. Ideal as a direct replacement in existing installations, it features superior heat...

The Opto 22 575D45-12 Solid State Relay is engineered for extreme voltage applications, providing reliable switching of 575 VAC loads up to 45 amps with DC control. Designed with built-in transient protection, this SSR ensures stable operation in harsh...

The Opto 22 240A45 Solid State Relay is designed for high-demand industrial environments requiring AC load switching of up to 240 VAC at 45 amps. Featuring AC control input and advanced thermal management, this SSR supports heavy-duty applications such...

The Opto 22 120A25 Solid State Relay is optimized for controlling high-current loads up to 120 VAC and 25 amps using AC input control. This relay excels in applications like industrial heating, motor control, and power distribution where consistent...

Opto 22 240D25 Solid State Relay is built to handle moderate to high-power AC loads, providing DC-controlled switching for up to 240 VAC and 25 amps. Its solid-state design delivers silent, maintenance-free operation, making it a dependable choice for...

The Opto 22 240D10-17 Replacement Solid State Relay is designed to seamlessly replace existing SSRs in applications requiring 240 VAC load switching at 10 amps with DC control. Featuring advanced transient protection and optimized thermal management,...

The Opto 22 120A10 Solid State Relay is an AC-controlled device designed to switch loads up to 120 VAC at 10 amps. With its zero-crossing switching technology, the 120A10 minimizes electrical interference and ensures smooth, reliable performance. Ideal...

The Opto 22 575Di45-12 Solid State Relay is built to manage heavy-duty loads of up to 575 VAC at 45 amps with DC control input, incorporating an LED indicator for visual confirmation of relay status. This relay is engineered for high-voltage industrial...

Opto 22 240A10 Solid State Relay is a high-performance solution for controlling AC loads up to 240 VAC and 10 amps with an AC input. Designed for industrial automation systems, this relay provides zero-crossing switching to reduce electrical noise and...

Opto 22 240D3 Solid State Relay is designed for low-current AC load switching, handling up to 240 VAC at 3 amps via DC control input. This SSR features silent, arc-free switching and provides excellent electrical isolation, making it ideal for...

The Opto 22 DC60S5 Solid State Relay is a compact, high-efficiency relay built to handle 60 VDC loads at up to 5 amps. This DC control SSR delivers silent operation, rapid switching, and superior electrical isolation between control and load circuits...

The Opto 22 120D45 Solid State Relay (SSR) is engineered to provide reliable switching of high-power loads up to 120 VAC at 45 amps with precise DC control. Designed for demanding industrial environments, this SSR features rapid, noise-free switching...

The Opto 22 480D15-12 is a high-reliability solid state relay ideal for controlling 480 VAC circuits at up to 15 amps via DC control signals. Optimized for industrial environments, it features built-in transient protection to prevent damage from...

Built for extreme voltage applications, the Opto 22 575D15-12 solid state relay safely controls loads up to 575 VAC at 15 amps, using DC input control. With integrated transient suppression technology, this relay excels in high-power environments subject...

The Opto 22 480D45-12 solid state relay is engineered for high-voltage, high-current control in industrial applications, managing up to 480 VAC at 45 amps with a DC control input. Designed with advanced transient protection, it shields both the relay and...

The Opto 22 240D45 is a heavy-duty solid state relay built to handle high-power switching of up to 240 VAC at 45 amps, triggered by low-voltage DC inputs. Engineered for robust industrial automation tasks, this SSR is the go-to solution for demanding...

Opto 22 240D10 solid state relay offers reliable switching of 240 VAC loads up to 10 amps through low-voltage DC control signals. Designed for compact control panels and industrial environments, this SSR delivers silent, spark-free operation with high...