Controllers & Interface Device

Building Controls Group is an online marketplace leader and a priority destination for all your building controls and automation needs. We know HVAC systems large and small, the pieces and parts that keep them running, and the most vital steps of their installation and maintenance. Plus, we have the industry experience necessary to steer you towards and educated purchase, whether it's HVAC controller systems or interface devices. We stock both electronic and mechanical interface devices from the brands you've come to expect from top tier suppliers. Shop Honeywell, Johnson Controls, Tekmar, ACI, Functional Devices, Penn, ICM, Mars, Robertshaw, Danfoss, Schneider Electric, RTC Solutions, and Dwyer for the best fit to your current system. Can't find what you're looking for? Contact us today! The best part about our job is helping our customers come to the right solution for building controls and automation. We'd love to talk to you today and come to that solution today!

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RECT 2-wire Hard Start Device 1-3 ton Potential Relay and Start Capacitor (KickStart T05)...
$49.96
Out of stock
JCI Control Module 1 AO W/LCD 4-Button...
$222.26
Out of stock
ACI PWM-PNEU, FB, F-S,750 SCIM S/E...
$262.50
BLM Positioner for Remote Control (Proportional Models) Surface Mount...
$72.40
KMC Analog Electronic Thermostat with LCD Display; Light Almond...
$102.83
JCI System 450 Power Module...
$86.52
JCI Two analog output expansion modules...
$228.68
JCI Analog Expansion Module 1 AO (0-10vdc or 4-20ma)...
$123.61
JCI Expansion Module With Two Spdt Relays...
$228.68
JCI Relay Expansion Module 1 SPDT...
$123.61
JCI RESET CONTROL MOD 2 STAGE; RESET CNTRL MOD W/LCD 4 BUTTON TOUCHPAD UI&SPDT RELAY OUTPUT...
$432.61
JCI Temperature Controller with 2 analog outputs...
$295.71
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