Siemens Modulating Control input
Choose from 12000+ Siemens products, from accessories and components to meters, controllers, valves and actuators. Shop today!
View Details
![Siemens B320UC-HA266.13K BFV 3W 20" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B320UC-HA266.13K_medium.jpg?v=1720023148)
B320UC-HA266.13K | BFV 3W 20" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B320UC-HA266.13K
View Details
![Siemens B314UD-HA266.5K BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B314UD-HA266.5K_medium.jpg?v=1720023139)
B314UD-HA266.5K | BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B314UD-HA266.5K
View Details
![Siemens B316UB-HA266.13K BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B316UB-HA266.13K_medium.jpg?v=1720023119)
B316UB-HA266.13K | BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG B | Siemens
Brand: Siemens
SKU: B316UB-HA266.13K
View Details
![Siemens B314UC-HA266.5K BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B314UC-HA266.5K_medium.jpg?v=1720023107)
B314UC-HA266.5K | BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B314UC-HA266.5K
View Details
![Siemens B318UC-HA266.13K BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B318UC-HA266.13K_medium.jpg?v=1720023148)
B318UC-HA266.13K | BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B318UC-HA266.13K
View Details
![Siemens B312UD-HA266.5K BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B312UD-HA266.5K_medium.jpg?v=1720023127)
B312UD-HA266.5K | BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B312UD-HA266.5K
View Details
![Siemens B314UB-HA266.5K BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B314UB-HA266.5K_medium.jpg?v=1720023153)
B314UB-HA266.5K | BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG B | Siemens
Brand: Siemens
SKU: B314UB-HA266.5K
View Details
![Siemens B318UA-HA266.13K BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B318UA-HA266.13K_medium.jpg?v=1720023137)
B318UA-HA266.13K | BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B318UA-HA266.13K
View Details
![Siemens B318UB-HA266.13K BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B318UB-HA266.13K_medium.jpg?v=1720023123)
B318UB-HA266.13K | BFV 3W 18" 50PSI 120VAC MOD HTR CONFIG B | Siemens
Brand: Siemens
SKU: B318UB-HA266.13K
View Details
![Siemens B316UC-HA266.13K BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B316UC-HA266.13K_medium.jpg?v=1720023121)
B316UC-HA266.13K | BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B316UC-HA266.13K
View Details
![Siemens B316UD-HA266.13K BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B316UD-HA266.13K_medium.jpg?v=1720023135)
B316UD-HA266.13K | BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B316UD-HA266.13K
View Details
![Siemens B316UA-HA266.13K BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B316UA-HA266.13K_medium.jpg?v=1720023126)
B316UA-HA266.13K | BFV 3W 16" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B316UA-HA266.13K
View Details
![Siemens B310UB-HA266.2K BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B310UB-HA266.2K_medium.jpg?v=1720023099)
B310UB-HA266.2K | BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG B | Siemens
Brand: Siemens
SKU: B310UB-HA266.2K
View Details
![Siemens B312UC-HA266.5K BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B312UC-HA266.5K_medium.jpg?v=1720023122)
B312UC-HA266.5K | BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B312UC-HA266.5K
View Details
![Siemens B314UA-HA266.5K BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B314UA-HA266.5K_medium.jpg?v=1720023150)
B314UA-HA266.5K | BFV 3W 14" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B314UA-HA266.5K
View Details
![Siemens B306UD-HA266.1K BFV 3W 6" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B306UD-HA266.1K_medium.jpg?v=1720023040)
B306UD-HA266.1K | BFV 3W 6" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B306UD-HA266.1K
View Details
![Siemens B312UB-HA266.5K BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG B | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B312UB-HA266.5K_medium.jpg?v=1720023122)
B312UB-HA266.5K | BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG B | Siemens
Brand: Siemens
SKU: B312UB-HA266.5K
View Details
![Siemens B312UA-HA266.5K BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B312UA-HA266.5K_medium.jpg?v=1720023117)
B312UA-HA266.5K | BFV 3W 12" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B312UA-HA266.5K
View Details
![Siemens B310UD-HA266.2K BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B310UD-HA266.2K_medium.jpg?v=1720023090)
B310UD-HA266.2K | BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B310UD-HA266.2K
View Details
![Siemens B310UC-HA266.2K BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B310UC-HA266.2K_medium.jpg?v=1720023089)
B310UC-HA266.2K | BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B310UC-HA266.2K
View Details
![Siemens B310UA-HA266.2K BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B310UA-HA266.2K_medium.jpg?v=1720023088)
B310UA-HA266.2K | BFV 3W 10" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B310UA-HA266.2K
View Details
![Siemens B308UD-HA266.1K BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B308UD-HA266.1K_medium.jpg?v=1720023074)
B308UD-HA266.1K | BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG D | Siemens
Brand: Siemens
SKU: B308UD-HA266.1K
View Details
![Siemens B308UC-HA266.1K BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG C | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B308UC-HA266.1K_medium.jpg?v=1720023070)
B308UC-HA266.1K | BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG C | Siemens
Brand: Siemens
SKU: B308UC-HA266.1K
View Details
![Siemens B308UA-HA266.1K BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B308UA-HA266.1K_medium.jpg?v=1720023063)
B308UA-HA266.1K | BFV 3W 8" 50PSI 120VAC MOD HTR CONFIG A | Siemens
Brand: Siemens
SKU: B308UA-HA266.1K
Committed to customer satisfaction
as experts in Siemens
Recently Viewed
Popular Products
View all →![Johnson Controls VA-7152-1001 VA-715x Series Valve Actuator (24VAC) - Proportional (0-10VDC) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VA-7153-1001_2b589c8c-e160-42d9-a93c-abd197895f87_large.png?v=1720007187)
VA-7152-1001 | VA-715x Series Valve Actuator (24VAC) - Proportional (0-10VDC) | Johnson Controls
Brand: Johnson Controls
SKU: VA-7152-1001![Functional Devices PSH600-UPS Enclosed UPS Interface board w/ 600VA UPS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH600-UPS_large.jpg?v=1719987545)
PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices
Brand: Functional Devices
SKU: PSH600-UPS![ACI TSENSE-LCD CO2/RH/TEMP, LCD, RELAY, BACNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-tsense_12153699-a23d-423b-a6f0-a889b246d283_large.png?v=1719983166)
TSENSE-LCD | CO2/RH/TEMP, LCD, RELAY, BACNT | ACI
Brand: ACI
SKU: TSENSE-LCD![Belimo ZS-100 Weather shield - galvaneal (13" L x 8" W x 6" D). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS-100_ZS-101_Actuator_Accessory_38d7fd02-b94d-4c4f-a4a8-951e430e21de_large.png?v=1718728701)
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100![Belimo EFB24-SR Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EFB24-SR-product_retina_d9dc7c54-3b39-4c68-a53b-80d3bdbc0508_large.jpg?v=1719985477)
EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_large.jpg?v=1720023729)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U