Functional Devices

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  • Functional Devices TR150VA008 Transformer 150 VA 480V to 120V
    FUNCTIONAL DEVICES
    Functional Devices TR150VA008 Transformer 150 VA 480V to 120V
    SKU: TR150VA008
    Product DescriptionThe Functional Devices TR150VA008 Transformer is designed to handle 150 VA with a primary voltage range of 480/277/240/208 volts and a secondary output of 120 volts. Constructed for foot and dual threaded hub mounting, it includes a built-in circuit breaker for enhanced safety....
    $89.74
    $89.74
    $121.98
  • Functional Devices TR300VA002 Transformer 300VA 480/240/208/120 to 24 Vac
    FUNCTIONAL DEVICES
    Functional Devices TR300VA002 Transformer 300VA 480/240/208/120 to 24 Vac
    SKU: TR300VA002
    Product DescriptionThe Functional Devices TR300VA002 is a robust power transformer designed to efficiently manage power conversion across multiple voltages. This model transforms 480, 240, 208, or 120 Vac to a stable 24 Vac output, suitable for various industrial applications. Rated at 300VA for high...
    $133.89
    $133.89
    $322.94
  • Functional Devices RIBL24B Mechanically Latching Relay 20 Amp 24 Vac/dc
    FUNCTIONAL DEVICES
    Functional Devices RIBL24B Mechanically Latching Relay 20 Amp 24 Vac/dc
    SKU: RIBL24B
    Product DescriptionThe Functional Devices RIBL24B Mechanically Latching Relay is a crucial component for various industrial applications. With a 20 Amp SPST configuration and a 24 Vac/dc coil, it offers reliable performance encased in a NEMA 1 housing. Efficient latching mechanism maintains the state even...
    $61.24
    $61.24
    $74.47
  • Functional Devices RIBD2421C Time Delay Pilot Relay 10 Amp SPDT 24Vac/dc 120-277Vac Coil NEMA HousingFunctional Devices RIBD2421C Time Delay Pilot Relay 10 Amp SPDT 24Vac/dc 120-277Vac Coil NEMA Housing
    FUNCTIONAL DEVICES
    Functional Devices RIBD2421C Time Delay Pilot Relay 10 Amp SPDT 24Vac/dc 120-277Vac Coil NEMA Housing
    SKU: RIBD2421C
    Product DescriptionFunctional Devices, Inc. presents the RIBD2421C Time Delay Pilot Relay, a reliable solution for industrial automation and power distribution needs. This Single Pole Double Throw (SPDT) relay is encased in a durable and protective enclosure, making it fit for tough environments. 10 Amp...
    $73.23
    $73.23
  • FUNCTIONAL DEVICES TR240VA001 Transformer 240 VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    FUNCTIONAL DEVICES
    FUNCTIONAL DEVICES TR240VA001 Transformer 240 VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    SKU: TR240VA001
    Product DescriptionThe FUNCTIONAL DEVICES TR240VA001 Transformer efficiently handles 240 VA with voltage conversion from 120 Vac to 24 Vac. It is designed for robust industrial and commercial applications, featuring easy installation through foot and single threaded hub mounting methods. Capable of both foot and...
    $101.96
    $101.96
  • Functional Devices TR40VA001 Transformer 40VA 120 to 24V AC Foot and Single Threaded Hub MountFunctional Devices TR40VA001 Transformer 40VA 120 to 24V AC Foot and Single Threaded Hub Mount
    FUNCTIONAL DEVICES
    Functional Devices TR40VA001 Transformer 40VA 120 to 24V AC Foot and Single Threaded Hub Mount
    SKU: TR40VA001
    Product DescriptionThe Functional Devices TR40VA001 is a high-efficiency transformer designed to handle 40VA with a conversion from 120V AC to 24V AC. It boasts a versatile mounting system, suitable for both foot and single threaded hub setups, ensuring easy integration in various setups. Efficient...
    $30.84
    $30.84
  • Functional Devices RIBMNLB-4 AHU Fan Safety Alarm and General Purpose Logic Circuit 24 Vac dc Power Input 4 Alarm Inputs All with NC Outputs
    FUNCTIONAL DEVICES
    Functional Devices RIBMNLB-4 AHU Fan Safety Alarm and General Purpose Logic Circuit 24 Vac dc Power Input 4 Alarm Inputs All with NC Outputs
    SKU: RIBMNLB-4
    Product DescriptionThe Functional Devices RIBMNLB-4 is a robust AHU fan safety alarm and general purpose logic circuit designed for efficient monitoring and control in industrial settings. With a 24 Vac/dc power input and four alarm inputs all featuring normally closed (NC) outputs, this product...
    $104.77
    $104.77
  • RIB TR50VA005 Transformer 50VA 120 to 24 VacRIB TR50VA005 Transformer 50VA 120 to 24 Vac
    FUNCTIONAL DEVICES
    RIB TR50VA005 Transformer 50VA 120 to 24 Vac
    SKU: TR50VA005
    Product DescriptionThe RIB TR50VA005 Transformer by Functional Devices is designed for various industrial applications. This model, with a 50VA capacity, converts 120VAC to 24VAC, suitable for low-voltage devices and equipment. It features a rugged build for durability in tough environments. Voltage conversion from 120VAC...
    $41.98
    $41.98
  • Functional Devices TR20VA001 Transformer 20VA 120 to 24 Vac Foot and Single Threaded Hub MountFunctional Devices TR20VA001 Transformer 20VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    FUNCTIONAL DEVICES
    Functional Devices TR20VA001 Transformer 20VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    SKU: TR20VA001
    Product DescriptionThe Functional Devices TR20VA001 is a robust transformer designed to convert 120 Vac to 24 Vac with a capacity of 20VA. Ideal for both foot and single threaded hub mounting, this transformer is engineered for reliable performance in a variety of industrial electrical...
    $25.73
    $25.73
  • Functional Devices RIBXKF Relay Functional Devices 0.25-150amp Current SensorFunctional Devices RIBXKF Relay Functional Devices 0.25-150amp Current Sensor
    FUNCTIONAL DEVICES
    Functional Devices RIBXKF Relay Functional Devices 0.25-150amp Current Sensor
    SKU: RIBXKF
    Product DescriptionThe Functional Devices RIBXKF Current Sensor accurately monitors current ranging from 0.25 to 150 Amps. It is designed to detect abnormalities such as locked rotors, current loss, and open heaters. Extended current measurement range: 0.25-150 Amps Compact and easy to install High accuracy...
    $31.10
    $31.10
  • Functional Devices TR50VA018 Transformer 50VA Power 480/277/240/208-120V
    FUNCTIONAL DEVICES
    Functional Devices TR50VA018 Transformer 50VA Power 480/277/240/208-120V
    SKU: TR50VA018
    Product DescriptionThe Functional Devices TR50VA018 Transformer is essential for converting voltages in various commercial electrical systems. It effectively changes input voltages of 480V, 277V, 240V, or 208V to a stable output voltage of 120V. Multi-input compatibility with four voltage levels. Reliable output of 120V...
    $57.74
    $57.74
  • Functional Devices RIBMN2401D Panel Relay 24VAC/DC, 120V 10A DPDTFunctional Devices RIBMN2401D Panel Relay 24VAC/DC, 120V 10A DPDT
    FUNCTIONAL DEVICES
    Functional Devices RIBMN2401D Panel Relay 24VAC/DC, 120V 10A DPDT
    SKU: RIBMN2401D
    Product DescriptionThe Functional Devices RIBMN2401D is a robust panel relay designed for reliable operation in various industrial applications. Featuring a double-pole double-throw (DPDT) contact type, this relay can handle 10 amps at voltage ranges of 24 VAC/DC and 120V, making it a versatile choice...
    $36.20
    $36.20
  • Functional Devices RIBU2SC Enclosed Pilot Relay 10 Amp SPST-N/O + Override + 1 SPDT 10-30 Vac/dc/120 Vac CoilFunctional Devices RIBU2SC Enclosed Pilot Relay 10 Amp SPST-N/O + Override + 1 SPDT 10-30 Vac/dc/120 Vac Coil
    FUNCTIONAL DEVICES
    Functional Devices RIBU2SC Enclosed Pilot Relay 10 Amp SPST-N/O + Override + 1 SPDT 10-30 Vac/dc/120 Vac Coil
    SKU: RIBU2SC
    Product DescriptionThe Functional Devices RIBU2SC is a versatile enclosed pilot relay designed for demanding electrical applications. This relay provides reliable switching with a single pole single throw normal open and a single pole double throw configuration. 10 ampere operation suitable for various industrial applications....
    $60.12
    $60.12
  • Functional Devices RIB01P30-NONC Enclosed Relay 30A DPST-NONC 120VFunctional Devices RIB01P30-NONC Enclosed Relay 30A DPST-NONC 120V
    FUNCTIONAL DEVICES
    Functional Devices RIB01P30-NONC Enclosed Relay 30A DPST-NONC 120V
    SKU: RIB01P30-NONC
    Product DescriptionThe Functional Devices RIB01P30-NONC is a robust enclosed relay designed for industrial electrical and automation applications. With a 30A current rating and a versatile DPST-NONC contact configuration, this relay is well-suited for heavy-duty operations. Features a 120 Vac coil compatible with most industrial...
    $93.10
    $93.10
  • Functional Devices RIBTD2401B Time Delay Relay SPDT 24V AC/DC 120V Coil
    FUNCTIONAL DEVICES
    Functional Devices RIBTD2401B Time Delay Relay SPDT 24V AC/DC 120V Coil
    SKU: RIBTD2401B
    Product DescriptionOptimize your electrical systems with the Functional Devices RIBTD2401B enclosed time delay relay. This device, equipped with a SPDT configuration, operates seamlessly with both 24V AC/DC and 120V AC coils, catering to a broad range of voltages and ensuring compatibility across various installations....
    $96.89
    $96.89
  • Functional Devices RIB2402SB Power Relay 20 Amp SPST-N/O + Override 24 Vac/dc 208-277 Vac Coil
    FUNCTIONAL DEVICES
    Functional Devices RIB2402SB Power Relay 20 Amp SPST-N/O + Override 24 Vac/dc 208-277 Vac Coil
    SKU: RIB2402SB
    Product DescriptionThe Functional Devices RIB2402SB is a robust power relay designed for high-demand electrical applications. Featuring a simple SPST-N/O configuration with an override function, this relay is essential for professionals in the industrial and electrical fields. Automatic operation mode simplifies usage. LED indicator enhances...
    $52.65
    $52.65
  • Functional Devices RIBXA Enclosed Adjustable Current Switch
    FUNCTIONAL DEVICES
    Functional Devices RIBXA Enclosed Adjustable Current Switch
    SKU: RIBXA
    Product DescriptionThe Functional Devices RIBXA is an enclosed adjustable current switch designed for reliable current sensing. This model supports a sensing range from zero point five to thirty amps. The solid state design ensures durability and higher efficiency in operation. Adjustable trip point function...
    $52.38
    $52.38
  • Functional Devices MT4-8 Mounting Snap Track 4.00 inches x 8.00 inches
    FUNCTIONAL DEVICES
    Functional Devices MT4-8 Mounting Snap Track 4.00 inches x 8.00 inches
    SKU: MT4-8
    Product DescriptionThe Functional Devices MT4-8 Mounting Snap Track is designed for reliable installation of relays, current sensors, and power supplies. This mounting track provides a solid base for easy mounting and organization of electrical controls. Dimensions: four inches wide by eight inches long. Compatible...
    $21.99
    $21.99
  • Functional Devices MT212-4 Mounting Snap Track 2.75W x 4LFunctional Devices MT212-4 Mounting Snap Track 2.75W x 4L
    FUNCTIONAL DEVICES
    Functional Devices MT212-4 Mounting Snap Track 2.75W x 4L
    SKU: MT212-4
    Product DescriptionThe Functional Devices MT212-4 is a mounting snap track designed for use with relays, current sensors, and power supplies. With a width of two and seventy-five hundredths inches and a length of four inches, this track offers a reliable solution for organizing electronic...
    $21.99
    $21.99
  • Functional Devices RIBM2401D Track Mount Pilot Relay 10 Amps
    FUNCTIONAL DEVICES
    Functional Devices RIBM2401D Track Mount Pilot Relay 10 Amps
    SKU: RIBM2401D
    Product DescriptionThe Functional Devices RIBM2401D is a track mount pilot relay rated for ten amps. It operates at 24 VAC or DC and also supports 120 VAC. This relay is designed for various electrical control applications where reliable switching is necessary. DPDT configuration for...
    $29.89
    $29.89

About Functional Devices

Functional Devices, Inc. has been designing and manufacturing quality electronic devices in the United States of America since 1969. Our goal is to provide high quality products for the most reliable and economical solutions to the needs of our customers, along with world-class support from our sales and engineering experts. Current product offerings include RIB® relays, current sensors, power control, enclosures, power supplies, transformers, and accessories. Functional Devices has established itself as a leader in the HVAC, Building Controls, Energy Management, Energy Savings, Lighting Controls, and Wireless industries.

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