Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Branch Availability
Type
Voltage
Connection
Inputs
Outputs
Brand
Price
Shop By

Building Automation Controls

173 Results Found that Include 173 Products

Results per page:  16 | 32 | 48
Room Sensor,Setpoint,Fahrenheit,Beige
Room Sensor,Setpoint,Fahrenheit,White
Room Sensor,Series 1000,Logo,White
Humidity Sensor,Duct Mount
  • JOHNSON CONTROLS
  • Humidity Sensor, Duct Mount Humidity Sensor,Duct Mount
  • Item # 36P581
  • Mfr. Model # HE-67N2-0N00P
  • Humidity Sensor, Duct Mount, Voltage 14 to 30 VDC, 20 to 30 VAC, Connection Screw Terminals, 3-1/2 x 3-1/2 x...More

Room Sensor,Series 1000,Setpoint,White
Temperature/Humidity Sensor
  • JOHNSON CONTROLS
  • Temperature/Humidity Sensor Temperature/Humidity Sensor
  • Item # 36P589
  • Mfr. Model # HL-67N5-8N00P
  • Temperature/Humidity Sensor, Duct Mount, Voltage 14 to 30 VDC, 20 to 30 VAC, Connection Screw Terminals,...More

Controller,6 Relay,3 Outputs,Occ Sensor
  • KMC CONTROLS
  • Controller, 6 Relay, 3 Outputs, Occ Sensor Controller,6 Relay,3 Outputs,Occ Sensor
  • Item # 6HXR6
  • Mfr. Model # BAC-121063CW
  • BACnet Controller, 6 Relay And 3 Universal Outputs With Occupancy Sensor, Voltage 24VAC, Inputs 6, Outputs 3,...More

Humidity Sensor,Wall Mount
  • JOHNSON CONTROLS
  • Humidity Sensor, Wall Mount Humidity Sensor,Wall Mount
  • Item # 36P584
  • Mfr. Model # HE-67N3-1B00W
  • Humidity Sensor, Wall Mount, Voltage 14 to 30 VDC, 20 to 30 VAC, Connection Screw Terminals, 3-3/16 x 3-3/16...More

Circuit Breaker,Smart Home,120VAC
  • SCHNEIDER ELECTRIC
  • Circuit Breaker, Smart Home, 120VAC Circuit Breaker,Smart Home,120VAC
  • Item # 19YP33
  • Mfr. Model # QO250PLILC
  • Circuit Breaker, Smart Home, Voltage 120, Connection Breaker Panel, Power Inputs, Power Outputs, 4-3/5 in. H...More

Load Control Relay,Smart Home,120VAC
  • SCHNEIDER ELECTRIC
  • Load Control Relay, Smart Home, 120VAC Load Control Relay,Smart Home,120VAC
  • Item # 19YP23
  • Mfr. Model # EER42300
  • Load Control Relay, Smart Home, Voltage 120, Connection Direct Wire, Power Inputs, Wireless, Switched Power...More

Single Current Transformer Kit
  • SCHNEIDER ELECTRIC
  • Single Current Transformer Kit Single Current Transformer Kit
  • Item # 19YP18
  • Mfr. Model # EER260LLCCT1
  • Load Control Single Current Transformer Kit, Smart Home, Connection Direct Wire, Inductive Current Inputs,...More

Wire Extender,Smart Home,24VAC
  • SCHNEIDER ELECTRIC
  • Wire Extender, Smart Home, 24VAC Wire Extender,Smart Home,24VAC
  • Item # 19YP28
  • Mfr. Model # EER59000
  • Wire Extender, Smart Home, Voltage 24, Connection Direct Wire, Power, HVAC Control Inputs, Power, HVAC...More

Thermostat Controller,LCD,For LON System
Thermostat Controller,LCD,For LON System
Room Temperature Sensor,BACnet,RJ11
  • SIEMENS
  • Room Temperature Sensor, BACnet, RJ11 Room Temperature Sensor,BACnet,RJ11
  • Item # 48RH71
  • Mfr. Model # QAA2232.EWSN
  • Room Temperature Sensor, BACnet, Connection Screw Terminals, RJ11 Inputs, 10K ohm Thermistor Type III...More

Room Temperature Sensor,Plug
  • SIEMENS
  • Room Temperature Sensor, Plug Room Temperature Sensor,Plug
  • Item # 48RH76
  • Mfr. Model # QAA2280.FWSC
  • Room Temperature Sensor, BACnet, Voltage 18 to 36 VDC or 24 VAC, Connection Plug, 18 to 36 VDC or 24 VAC...More

Temperature/Humidity Sensor,BACnet,RJ11
  • SIEMENS
  • Temperature/Humidity Sensor, BACnet, RJ11 Temperature/Humidity Sensor,BACnet,RJ11
  • Item # 48RH86
  • Mfr. Model # QFA32SS.EWSN
  • Temperature/Humidity Sensor, BACnet, Connection Screw Terminals, RJ11 Inputs, 0 to 10V/0 to 5V/4 to 20mA...More

Temperature/Humidity Sensor,OLED,Plug
  • SIEMENS
  • Temperature/Humidity Sensor, OLED, Plug Temperature/Humidity Sensor,OLED,Plug
  • Item # 48RH83
  • Mfr. Model # QFA3280.DWSC
  • Temperature/Humidity Sensor, BACnet, Voltage 18 to 36 VDC or 24 VAC, Connection Plug, 18 to 36 VDC or 24 VAC...More

Thermostat,9In,4 Out,Sensor No,Dehum Yes
  • JOHNSON CONTROLS
  • Thermostat, 9In, 4 Out, Sensor No, Dehum Yes Thermostat,9In,4 Out,Sensor No,Dehum Yes
  • Item # 48GF69
  • Mfr. Model # TEC3612-00-000
  • Thermostat Controller, BACnet, Voltage 19 to 30 VAC, Connection Screw Terminals, 9 Inputs, 4 Outputs, LCD...More

Duct Humidistat
Humidity Transmitter
Room Sensor,Series 1000,Logo,Beige
Room Sensor,Setpoint,Override,Beige
Room Sensor,Setpoint,Override,White
Humidity Sensor,Duct Mount
  • JOHNSON CONTROLS
  • Humidity Sensor, Duct Mount Humidity Sensor,Duct Mount
  • Item # 36P582
  • Mfr. Model # HE-67N3-0N00P
  • Humidity Sensor, Duct Mount, Voltage 14 to 30 VDC, 20 to 30 VAC, Connection Screw Terminals, 3-1/2 x 3-1/2 x...More

Humidity Sensor,Wall Mount
  • JOHNSON CONTROLS
  • Humidity Sensor, Wall Mount Humidity Sensor,Wall Mount
  • Item # 36P583
  • Mfr. Model # HE-67N3-0N0BT
  • Humidity Sensor, Wall Mount, Voltage 14 to 30 VDC, 20 to 30 VAC, Connection Screw Terminals, 1-13/16 x 2-1/8...More

Zone Controller
  • JOHNSON CONTROLS
  • Zone Controller Zone Controller
  • Item # 36P682
  • Mfr. Model # TEC2647Z-3
  • Zone Controller, Zone Controller, Voltage 19 to 30 VAC, Connection Screw Terminals, 4 Inputs, 3 Outputs, LCD...More

End Of Line Terminator
Room Sensor,Setpoint,Override,White
Controller,3 Relay,6 Outputs,Hum And Occ
  • KMC CONTROLS
  • Controller, 3 Relay, 6 Outputs, Hum And Occ Controller,3 Relay,6 Outputs,Hum And Occ
  • Item # 6HXT1
  • Mfr. Model # BAC-121136CW
  • BACnet Controller, 3 Relay And 6 Universal Outputs With Humidity And Occupancy Sensor, Voltage 24VAC, Inputs...More

Controller,6 Relay,3 Outputs,Hum And Occ
  • KMC CONTROLS
  • Controller, 6 Relay, 3 Outputs, Hum And Occ Controller,6 Relay,3 Outputs,Hum And Occ
  • Item # 6HXR7
  • Mfr. Model # BAC-121163CW
  • BACnet Controller, 6 Relay And 3 Universal Outputs With Humidity and Occupancy Sensor, Voltage 24VAC, Inputs...More

Controller,6 Relay,3 Outputs,Humidity
  • KMC CONTROLS
  • Controller, 6 Relay, 3 Outputs, Humidity Controller,6 Relay,3 Outputs,Humidity
  • Item # 6HXR5
  • Mfr. Model # BAC-120163CW
  • BACnet Controller, 6 Relay And 3 Universal Outputs With Humidity, Voltage 24VAC, Inputs 6, Outputs 3, Display...More

Results per page:  16 | 32 | 48

Grainger carries building automation controls and room temperature sensors to help simplify networked zone control for common HVAC equipment such as packaged rooftop units, air handlers, fan coil units and heat pumps. Built-in program library can be customized with site-specific and application-specific requirements. Connect to any system using the ASHRAE BACnet communication protocol. Shop today for high-quality room temperature sensors and building automation controls from Grainger.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More