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Functional Devices

We are best known for our RIB (Relay in a Box®) brand product lines. We manufacture our products in the heartland of Indiana where every unit is tested before it leaves the production floor to ensure our customers get the product quality they have come to expect. RIB’s ease of installation, product performance and durability are why our customers enjoy confidence and peace of mind in every box with each RIB purchase.

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Picture of RELAYS 10A 1 SPST 1 SPDT

RELAYS 10A 1 SPST 1 SPDT

FUNCTIONAL DEV:RIBU2SC-NC
SKU: FUNCTIONAL DEV:RIBU2SC-NC
$48.63
Picture of 120-24V 100VA XFRMR; FOOT/2HUB

120-24V 100VA XFRMR; FOOT/2HUB

FUNCTIONAL DEV:TR100VA002
SKU: FUNCTIONAL DEV:TR100VA002
$48.71
Picture of 480/240/208/120-24V 75VA XFRMR

480/240/208/120-24V 75VA XFRMR

FUNCTIONAL DEV:TR75VA005
SKU: FUNCTIONAL DEV:TR75VA005
$48.92
Picture of XFRMR 75VA 480/240/208/120-24V

XFRMR 75VA 480/240/208/120-24V

FUNCTIONAL DEV:TR75VA004
SKU: FUNCTIONAL DEV:TR75VA004
$49.40
Picture of DIN RAIL RELAY 10AMP 24VDC

DIN RAIL RELAY 10AMP 24VDC

FUNCTIONAL DEV:RIBR24SD
SKU: FUNCTIONAL DEV:RIBR24SD
$49.40
Picture of SPDT,10-30VAC/DC,10A RELAY,FXD

SPDT,10-30VAC/DC,10A RELAY,FXD

FUNCTIONAL DEV:RIBXLCF
SKU: FUNCTIONAL DEV:RIBXLCF
$53.59
Picture of RELAY 20A SPST 24V/120V/277V

RELAY 20A SPST 24V/120V/277V

FUNCTIONAL DEV:RIB2421SB-NC
SKU: FUNCTIONAL DEV:RIB2421SB-NC
$49.70
Picture of 10-30VAC/DC SPDT 10A CURNTSENS

10-30VAC/DC SPDT 10A CURNTSENS

FUNCTIONAL DEV:RIBXLCV
SKU: FUNCTIONAL DEV:RIBXLCV
$49.71
Picture of PLASTIC 4.28X7X2 CLEAR LID

PLASTIC 4.28X7X2 CLEAR LID

FUNCTIONAL DEV:PE6000-N4
SKU: FUNCTIONAL DEV:PE6000-N4
$49.91
Picture of RELAY 20A SPDT 24V OR 208-277V

RELAY 20A SPDT 24V OR 208-277V

FUNCTIONAL DEV:RIBM2402SBC
SKU: FUNCTIONAL DEV:RIBM2402SBC
$49.95
Picture of RELAY 10A SPST 10-30V + 5-30V

RELAY 10A SPST 10-30V + 5-30V

FUNCTIONAL DEV:RIBTELS
SKU: FUNCTIONAL DEV:RIBTELS
$50.19
Picture of 24VAC/DC;120V 20A DPDT PWR RLY

24VAC/DC;120V 20A DPDT PWR RLY

FUNCTIONAL DEV:RIB2401B2G
SKU: FUNCTIONAL DEV:RIB2401B2G
$54.11
Picture of RELAY 20A SPDT 24V/120V

RELAY 20A SPDT 24V/120V

FUNCTIONAL DEV:RIB2401SBC
SKU: FUNCTIONAL DEV:RIB2401SBC
$51.32
Picture of AC SENSOR SOLID-CORE REMOTE

AC SENSOR SOLID-CORE REMOTE

FUNCTIONAL DEV:RIBXRA
SKU: FUNCTIONAL DEV:RIBXRA
$51.56
Picture of TRANS,120VAC/24VAC 28CABLE

TRANS,120VAC/24VAC 28CABLE

FUNCTIONAL DEV:TR100VA001-28
SKU: FUNCTIONAL DEV:TR100VA001-28
$51.67
Picture of RELAY 10A SPDT 10-30V/120V

RELAY 10A SPDT 10-30V/120V

FUNCTIONAL DEV:RIBTU1SC
SKU: FUNCTIONAL DEV:RIBTU1SC
$52.20
Picture of RELAY 10A SPDT 10-30V/208-277V

RELAY 10A SPDT 10-30V/208-277V

FUNCTIONAL DEV:RIBTH1SC
SKU: FUNCTIONAL DEV:RIBTH1SC
$52.22
Picture of 10-30VAC/DC SPST INTCURNTSENSR

10-30VAC/DC SPST INTCURNTSENSR

FUNCTIONAL DEV:RIBXLSA
SKU: FUNCTIONAL DEV:RIBXLSA
$56.47
Picture of LOGIC BOARD 1 NC INPUT W/TRACK

LOGIC BOARD 1 NC INPUT W/TRACK

FUNCTIONAL DEV:RIBMNLB-1
SKU: FUNCTIONAL DEV:RIBMNLB-1
$52.34
Picture of POWER SUPPLY 120V

POWER SUPPLY 120V

FUNCTIONAL DEV:PSM19A24DAS
SKU: FUNCTIONAL DEV:PSM19A24DAS
$52.81
Picture of PLASTIC W/ 4 MOUNTING TRACK

PLASTIC W/ 4 MOUNTING TRACK

FUNCTIONAL DEV:PE6010-N4
SKU: FUNCTIONAL DEV:PE6010-N4
$52.83
Picture of 480/240/208/120P 24VSEC W/BRKR

480/240/208/120P 24VSEC W/BRKR

FUNCTIONAL DEV:TR75VA007
SKU: FUNCTIONAL DEV:TR75VA007
$53.33
Picture of 24VAC/DC 20AMP 2SPDT

24VAC/DC 20AMP 2SPDT

FUNCTIONAL DEV:RIBT242B
SKU: FUNCTIONAL DEV:RIBT242B
$56.77
Picture of AC TRANS 0-10VDC MULTI-RANGE

AC TRANS 0-10VDC MULTI-RANGE

FUNCTIONAL DEV:RIBXGTV10
SKU: FUNCTIONAL DEV:RIBXGTV10
$53.77
Picture of ENCLOSED INTERNAL SENSOR, ADJ. +10AMP SPDT 10-30VAC/DC RELAY

ENCLOSED INTERNAL SENSOR, ADJ. +10AMP SPDT 10-30VAC/DC RELAY

FUNCTIONAL DEV:RIBXLCA
SKU: FUNCTIONAL DEV:RIBXLCA
$58.23
Picture of PLASTIC W/2.75 MOUNTING TRACK

PLASTIC W/2.75 MOUNTING TRACK

FUNCTIONAL DEV:PE6020-N4
SKU: FUNCTIONAL DEV:PE6020-N4
$53.99
Picture of SPST 120V ADJ. CURRENT SENSOR

SPST 120V ADJ. CURRENT SENSOR

FUNCTIONAL DEV:RIBXGHTA
SKU: FUNCTIONAL DEV:RIBXGHTA
$54.42
Picture of CURRENT SENSOR .75-150AMP

CURRENT SENSOR .75-150AMP

FUNCTIONAL DEV:RIBXGHA
SKU: FUNCTIONAL DEV:RIBXGHA
$54.42
Picture of AC SENSOR ANALOGOUT +10A SPDT

AC SENSOR ANALOGOUT +10A SPDT

FUNCTIONAL DEV:RIBXLCEV
SKU: FUNCTIONAL DEV:RIBXLCEV
$54.66
Picture of RELAY 20A SPDT 120V

RELAY 20A SPDT 120V

FUNCTIONAL DEV:RIB01SBCDC
SKU: FUNCTIONAL DEV:RIB01SBCDC
$55.21