functional devices inc.
Functional Devices Inc. Manufacturer of energy-efficient lighting controls and HVAC controls. Order Functional Devices products at Blackhawk Supply.
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![Functional Devices RIBL24SB Enclosed Relay Latching 20Amp 24Vac/dc with switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBL24SB_medium.jpg?v=1719987576)
RIBL24SB | Enclosed Relay Latching 20Amp 24Vac / dc with switch | Functional Devices
Brand: Functional Devices
SKU: RIBL24SB
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![Functional Devices RIB243P-NC Enclosed Relay 20Amp 3PST-NC 24Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB243P-NC_medium.jpg?v=1719987637)
RIB243P-NC | Enclosed Relay 20Amp 3PST-NC 24Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIB243P-NC
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![Functional Devices RIB2402SBC Enclosed Relay 20Amp SPDT + Override 24Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB2402SBC_medium.jpg?v=1719987595)
RIB2402SBC | Enclosed Relay 20Amp SPDT + Override 24Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIB2402SBC
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![Functional Devices RIB2402SB Enclosed Relay 20Amp SPST-NO + Override 24Vac/dc/208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB2402SB_medium.jpg?v=1719987581)
RIB2402SB | Enclosed Relay 20Amp SPST-NO + Override 24Vac / dc / 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIB2402SB
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![Functional Devices RIB2401SB-NC Enclosed Relay 20Amp SPST-NC + Override 24Vac/dc/120Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB2401SB-NC_medium.jpg?v=1719987612)
RIB2401SB-NC | Enclosed Relay 20Amp SPST-NC + Override 24Vac / dc / 120Vac | Functional Devices
Brand: Functional Devices
SKU: RIB2401SB-NC
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![Functional Devices RIB12P30 Enclosed Relay 30Amp DPDT 12Vac/dc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB12P30_medium.jpg?v=1719987600)
RIB12P30 | Enclosed Relay 30Amp DPDT 12Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIB12P30
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![Functional Devices RIB12C-FA Enclosed Relay, 10A, SPDT, Polarized 12Vdc, 12Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB12C-FA_medium.jpg?v=1719987628)
RIB12C-FA | Enclosed Relay, 10A, SPDT, Polarized 12Vdc, 12Vac | Functional Devices
Brand: Functional Devices
SKU: RIB12C-FA
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![Functional Devices RIB04P Enclosed Relay 20Amp DPDT 480Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB04P_medium.jpg?v=1719987571)
RIB04P | Enclosed Relay 20Amp DPDT 480Vac | Functional Devices
Brand: Functional Devices
SKU: RIB04P
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![Functional Devices RIB02P30 Enclosed Relay 30Amp DPST 208-277Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB02P30_medium.jpg?v=1719987591)
RIB02P30 | Enclosed Relay 30Amp DPST 208-277Vac | Functional Devices
Brand: Functional Devices
SKU: RIB02P30
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![Functional Devices RIB01SBDC-NC Encl. Relay, Class 2 Dry Contact input,120Vac pwr, 20A SPST-NC + Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB01SBDC-NC_medium.jpg?v=1719987612)
RIB01SBDC-NC | Encl. Relay, Class 2 Dry Contact input, 120Vac pwr, 20A SPST-NC + Override | Functional Devices
Brand: Functional Devices
SKU: RIB01SBDC-NC
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![Functional Devices RIB01SBCDC Enclosed Relay, Class 2 Dry Contact input,120Vac pwr, 20A SPDT + Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB01SBCDC_791a04ae-2851-4255-a5da-d3dd626a54af_medium.jpg?v=1719987561)
RIB01SBCDC | Enclosed Relay, Class 2 Dry Contact input, 120Vac pwr, 20A SPDT + Override | Functional Devices
Brand: Functional Devices
SKU: RIB01SBCDC
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![Functional Devices RIB01P30 Enclosed Relay 30Amp DPST 120Vac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIB01P30_medium.jpg?v=1719987540)
RIB01P30 | Enclosed Relay 30Amp DPST 120Vac | Functional Devices
Brand: Functional Devices
SKU: RIB01P30
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![Functional Devices PSMN40AS Power supply, 120Vac to 24Vac, 40VA, W/SW, w/MT212-4, fits 2.75 or 3.25in Track | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSMN40AS_medium.jpg?v=1719987545)
PSMN40AS | Power supply, 120Vac to 24Vac, 40VA, W / SW, w / MT212-4, fits 2.75 or 3.25in Track | Functional Devices
Brand: Functional Devices
SKU: PSMN40AS
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![Functional Devices PSH500A-LVC Enclosed low voltage compartment 100VAx5 multi-tap 120-480 to 24Vac UL Class 2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH500A-LVC_medium.jpg?v=1719987551)
PSH500A-LVC | Enclosed low voltage compartment 100VAx5 multi-tap 120-480 to 24Vac UL Class 2 | Functional Devices
Brand: Functional Devices
SKU: PSH500A-LVC
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![Functional Devices PSH100AW Enclosed Single 100VA 120 to 24Vac UL Class 2 power supply secondary wires | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH100AW_medium.jpg?v=1719987567)
PSH100AW | Enclosed Single 100VA 120 to 24Vac UL Class 2 power supply secondary wires | Functional Devices
Brand: Functional Devices
SKU: PSH100AW
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![Functional Devices PSH100A100AB10 Enclosed Dual 100VA 120 to 24Vac UL class 2 power supply 10A main breaker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH100A100AB10_medium.jpg?v=1719987514)
PSH100A100AB10 | Enclosed Dual 100VA 120 to 24Vac UL class 2 power supply 10A main breaker | Functional Devices
Brand: Functional Devices
SKU: PSH100A100AB10
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![Functional Devices PSH100A100A Enclosed Dual 100VA 120 to 24Vac UL class 2 power supply | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH100A100A_medium.jpg?v=1719987800)
PSH100A100A | Enclosed Dual 100VA 120 to 24Vac UL class 2 power supply | Functional Devices
Brand: Functional Devices
SKU: PSH100A100A
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![Functional Devices PSB40AB10 Open Bracket Single 40VA 120 to 24Vac UL Class 2 power supply with 10A Breaker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSB40AB10_c0c7577c-6243-4d9f-b858-afd09f7afa50_medium.jpg?v=1719987606)
PSB40AB10 | Open Bracket Single 40VA 120 to 24Vac UL Class 2 power supply with 10A Breaker | Functional Devices
Brand: Functional Devices
SKU: PSB40AB10
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![Functional Devices MT4-4 Mounting Track 4.00 x 4 in. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MT4-4_medium.jpg?v=1719987496)
MT4-4 | Mounting Track 4.00 x 4 in. | Functional Devices
Brand: Functional Devices
SKU: MT4-4
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![Functional Devices RIBU1C-25PACK Pilot Relay; 10 Amp SPDT; 10-30 Vac/dc/120 Vac Coil; NEMA 1 Housing; 25 pack | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBU1C_26502ce5-2241-407f-8f9d-c01d7b40fc29_medium.jpg?v=1719987688)
RIBU1C-25PACK | Pilot Relay; 10 Amp SPDT; 10-30 Vac / dc / 120 Vac Coil; NEMA 1 Housing; 25 pack | Functional Devices
Brand: Functional Devices
SKU: RIBU1C-25PACK
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![Functional Devices PULS-PIC240-241D DIN Rail Mount DC Power Supply; Single Switching; 100-240Vac to 24Vdc; 10 Amp; Screw Terminals; Relay Contact; Class 2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PULS-PIC240-241D_medium.jpg?v=1719987560)
PULS-PIC240-241D | DIN Rail Mount DC Power Supply; Single Switching; 100-240Vac to 24Vdc; 10 Amp; Screw Terminals; Relay Contact; Class 2 | Functional Devices
Brand: Functional Devices
SKU: PULS-PIC240-241D
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![Functional Devices PSH100AB10-DC DC Power Supply; Single Switching; 120 Vac to 24 Vdc; 2.5 Amp; 10 Amp Main Breaker; Metal Enclosure | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSH100AB10-DC_medium.jpg?v=1719987540)
PSH100AB10-DC | DC Power Supply; Single Switching; 120 Vac to 24 Vdc; 2.5 Amp; 10 Amp Main Breaker; Metal Enclosure | Functional Devices
Brand: Functional Devices
SKU: PSH100AB10-DC
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