Functional devices inc. Functional devices Manufacturer
Functional Devices Inc. Manufacturer of energy-efficient lighting controls and HVAC controls. Order Functional Devices products at Blackhawk Supply.
View Details
![Functional Devices RIBMNLB-2 Panel RIB logic board, 2-inputs, 2.75 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMNLB-2_6d038462-0f97-4c9b-8758-e77c5e4acb9d_medium.jpg?v=1708365123)
RIBMNLB-2 | Panel RIB logic board, 2-inputs, 2.75 | Functional Devices
Brand: Functional Devices
SKU: RIBMNLB-2
View Details
![Functional Devices RIBMNLB Panel Relay 2.75 Relay Logic Board | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMNLB_medium.jpg?v=1708365138)
RIBMNLB | Panel Relay 2.75 Relay Logic Board | Functional Devices
Brand: Functional Devices
SKU: RIBMNLB
View Details
![Functional Devices RIBMNH1S Panel Relay 2.75x2.50in 15Amp SPST + Override 10-30Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMNH1S_medium.jpg?v=1708365127)
RIBMNH1S | Panel Relay 2.75x2.50in 15Amp SPST + Override 10-30Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBMNH1S
View Details
![Functional Devices RIBMN24ZL Panel Relay 2.75x2.35in 30Amp DPST 24ac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN24ZL_medium.jpg?v=1708365161)
RIBMN24ZL | Panel Relay 2.75x2.35in 30Amp DPST 24ac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBMN24ZL
View Details
![Functional Devices RIBMN24S-J Panel Relay 2.75in 15Amp SPST + Jumper Selectable Override 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN24S-J_medium.jpg?v=1708365148)
RIBMN24S-J | Panel Relay 2.75in 15Amp SPST + Jumper Selectable Override 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBMN24S-J
View Details
![Functional Devices RIBMN24Q4C Panel I/O Expander 2.75in 15Amp 4-SPDT 24Vac/dc power, 0-5Vdc Control w/ MT212-6 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN24Q4C_medium.jpg?v=1708365148)
RIBMN24Q4C | Panel I / O Expander 2.75in 15Amp 4-SPDT 24Vac / dc power, 0-5Vdc Control w / MT212-6 | Functional Devices
Brand: Functional Devices
SKU: RIBMN24Q4C
View Details
![Functional Devices RIBMN24Q3C Panel I/O Expander 2.75in 15Amp 3-SPDT 24Vac/dc power, 0-5Vdc Control w/ MT212-4 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN24Q3C_3edc60a8-ff7b-4b08-b700-741746557f28_medium.jpg?v=1708365105)
RIBMN24Q3C | Panel I / O Expander 2.75in 15Amp 3-SPDT 24Vac / dc power, 0-5Vdc Control w / MT212-4 | Functional Devices
Brand: Functional Devices
SKU: RIBMN24Q3C
View Details
![Functional Devices RIBMN12C-FA Panel Relay 2.75in 15Amp SPDT polarized 12Vdc/12Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN12C-FA_medium.jpg?v=1708365131)
RIBMN12C-FA | Panel Relay 2.75in 15Amp SPDT polarized 12Vdc / 12Vac | Functional Devices
Brand: Functional Devices
SKU: RIBMN12C-FA
View Details
![Functional Devices RIBMN12C Panel Relay 2.75in 15Amp SPDT 12Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMN12C_dfa6eb84-578c-48a2-adb6-0fd617f9d23d_medium.jpg?v=1708365150)
RIBMN12C | Panel Relay 2.75in 15Amp SPDT 12Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBMN12C
View Details
![Functional Devices RIBMH1SC Panel Relay 4.00x1.50in 15Amp SPDT + Override 10-30Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMH1SC_medium.jpg?v=1708365131)
RIBMH1SC | Panel Relay 4.00x1.50in 15Amp SPDT + Override 10-30Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBMH1SC
View Details
![Functional Devices RIBMH1C Panel Relay 4.00x1.25in 15Amp SPDT 10-30Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBMH1C_medium.jpg?v=1708365142)
RIBMH1C | Panel Relay 4.00x1.25in 15Amp SPDT 10-30Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBMH1C
View Details
![Functional Devices RIBME2402B Panel Relay 4.00x2.05in 20Amp SPDT 24Vac/dc/208-277Vac power + 5-30Vac/dc contro | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBME2402B_medium.jpg?v=1708365118)
RIBME2402B | Panel Relay 4.00x2.05in 20Amp SPDT 24Vac / dc / 208-277Vac power + 5-30Vac / dc contro | Functional Devices
Brand: Functional Devices
SKU: RIBME2402B
View Details
![Functional Devices RIBM24ZN Panel Relay 4.00x1.60in 30Amp DPDT 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM24ZN_medium.jpg?v=1708365105)
RIBM24ZN | Panel Relay 4.00x1.60in 30Amp DPDT 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBM24ZN
View Details
![Functional Devices RIBM24ZL Panel Relay 4.00x2.35in 30Amp DPST-NO 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM24ZL_medium.jpg?v=1708365101)
RIBM24ZL | Panel Relay 4.00x2.35in 30Amp DPST-NO 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBM24ZL
View Details
![Functional Devices RIBM24C Panel Relay 4.00x1.25in 15Amp SPDT 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM24C_ff8a2afe-8767-4ecc-9132-78e77be2ee38_medium.jpg?v=1708365105)
RIBM24C | Panel Relay 4.00x1.25in 15Amp SPDT 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBM24C
View Details
![Functional Devices RIBM2402SB Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM2402SB_medium.jpg?v=1708365108)
RIBM2402SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBM2402SB
View Details
![Functional Devices RIBM2402D Panel Relay 4.00x1.70in 10Amp DPDT 24Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM2402D_medium.jpg?v=1708365159)
RIBM2402D | Panel Relay 4.00x1.70in 10Amp DPDT 24Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBM2402D
View Details
![Functional Devices RIBM2401D Panel Relay 4.00x1.70in 10Amp DPDT 24Vac/dc/120Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM2401D_medium.jpg?v=1708365164)
RIBM2401D | Panel Relay 4.00x1.70in 10Amp DPDT 24Vac / dc / 120Vac | Functional Devices
Brand: Functional Devices
SKU: RIBM2401D
View Details
![Functional Devices RIBM12C Panel Relay 4.00x1.25in 15Amp SPDT 12Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM12C_medium.jpg?v=1708365153)
RIBM12C | Panel Relay 4.00x1.25in 15Amp SPDT 12Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBM12C
View Details
![Functional Devices RIBM043PN-HD Panel Relay 4.00 x 3.25 20Amp 3PDT 480Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM043PN-HD_medium.jpg?v=1708365150)
RIBM043PN-HD | Panel Relay 4.00 x 3.25 20Amp 3PDT 480Vac | Functional Devices
Brand: Functional Devices
SKU: RIBM043PN-HD
View Details
![Functional Devices RIBM023PN Panel Relay 4.00x2.45in 20Amp 3PDT 208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBM023PN_medium.jpg?v=1708365146)
RIBM023PN | Panel Relay 4.00x2.45in 20Amp 3PDT 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIBM023PN
View Details
![Functional Devices RIBLB-6 Enclosed RIB logic board, 6-inputs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBLB-6_medium.jpg?v=1708365164)
RIBLB-6 | Enclosed RIB logic board, 6-inputs | Functional Devices
Brand: Functional Devices
SKU: RIBLB-6
View Details
![Functional Devices RIBL4C Enclosed Relays 10Amp 3 SPST-NO + 1 SPDT 10-30Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBL4C_b7946091-8c4e-4b81-94cf-bddf3d2930f9_medium.jpg?v=1708365193)
RIBL4C | Enclosed Relays 10Amp 3 SPST-NO + 1 SPDT 10-30Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBL4C
View Details
![Functional Devices RIBL3C-NC Enclosed Relays 10Amp 3 SPST-NC 10-30Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBL3C-NC_medium.jpg?v=1708365117)
RIBL3C-NC | Enclosed Relays 10Amp 3 SPST-NC 10-30Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBL3C-NC
Committed to customer satisfaction
as experts in Functional Devices Inc.
Recently Viewed
Popular Products
View all →![ACI TSENSE-LCD CO2/RH/TEMP, LCD, RELAY, BACNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-tsense_40e64cd0-72ff-423d-9a33-c59d77ba3a53_large.png?v=1718739583)
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_large.jpg?v=1714683328)
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_be742128-b9aa-462a-94cb-d2f797b66bf9_large.jpg?v=1718995518)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/EP2121S_edfe339f-cd49-4263-bfb4-73f12f370c0c_large.jpg?v=1708554831)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QFM3160_large.jpg?v=1692723024)
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160