Functional Devices

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  • 171756057.jpg171756058.jpg
    FUNCTIONAL DEVICES
    Functional Devices RIBU1C-N4 Enclosed Pre-Wired Relay 10A@277VAC SPDT
    SKU: RIBU1C-N4
    Product Description The Functional Devices RIBU1C-N4 Enclosed Pre-Wired Relay is engineered for reliable performance. This relay supports a 120V AC coil voltage and has a contact form of SPDT with a current rating of 10 amps. Suitable for fan relays, it is designed to...
    $38.21
    $38.21
  • Functional Devices RIBXLCEA Current Switch and Relay Combination 5A SPDT Relay 10-30v Coil Adjustable
    FUNCTIONAL DEVICES
    Functional Devices RIBXLCEA Current Switch and Relay Combination 5A SPDT Relay 10-30v Coil Adjustable
    SKU: RIBXLCEA
    Product DescriptionExperience reliable and efficient control with the Functional Devices RIBXLCEA, an enclosed 5 amp relay and current switch combination. Designed and manufactured in the United States, this device offers adjustability from 0.125 to 5 amps, encapsulated in a solid NEMA 1 housing. Adjustable...
    $90.05
    $90.05
  • Functional Devices RIBXGTF Current Sensor Switch 0.35-150 Amp TerminalFunctional Devices RIBXGTF Current Sensor Switch 0.35-150 Amp Terminal
    FUNCTIONAL DEVICES
    Functional Devices RIBXGTF Current Sensor Switch 0.35-150 Amp Terminal
    SKU: RIBXGTF
    Product DescriptionExplore the robust capabilities of the Functional Devices RIBXGTF Current Sensor Switch, designed for diverse industrial applications. This device is engineered to simplify installation with its split-core design, suitable for retrofitting or maintenance without disconnecting wires. Fixed 0.35 to 150 Amp range for...
    $33.83
    $33.83
  • RIB RIBXGHF Current Switch 120 VAC Fixed 0.50-150 AMP
    FUNCTIONAL DEVICES
    RIB RIBXGHF Current Switch 120 VAC Fixed 0.50-150 AMP
    SKU: RIBXGHF
    Product DescriptionThe Functional Devices RIBXGHF is a high-quality current sensing relay designed for precise monitoring of electric currents within industrial applications. It features a split-core design and is perfect for integration into a wide range of electrical systems. This product ensures reliable operation in...
    $44.12
    $44.12
  • Functional Devices RIBXGF Current Switch Split Core 0.35-150 Amp Wire LeadsFunctional Devices RIBXGF Current Switch Split Core 0.35-150 Amp Wire Leads
    FUNCTIONAL DEVICES
    Functional Devices RIBXGF Current Switch Split Core 0.35-150 Amp Wire Leads
    SKU: RIBXGF
    Product DescriptionThe Functional Devices RIBXGF Current Switch is a split core, fixed device designed for current monitoring in industrial systems. It operates within a range of 0.35 to 150 amps, making it versatile for various applications. Current range: 0.35-150 amps Operating voltage: 30V AC/DC...
    $42.26
    $42.26
  • Functional Devices PSH300A 300VA Power Supply Three 100VA Class 2 Outputs 480/277/240/120 Vac to 24 Vac Metal EnclosureFunctional Devices PSH300A 300VA Power Supply Three 100VA Class 2 Outputs 480/277/240/120 Vac to 24 Vac Metal Enclosure
    FUNCTIONAL DEVICES
    Functional Devices PSH300A 300VA Power Supply Three 100VA Class 2 Outputs 480/277/240/120 Vac to 24 Vac Metal Enclosure
    SKU: PSH300A
    Product DescriptionThe Functional Devices PSH300A is a highly efficient 300VA power supply designed for industrial applications. This unit, produced by Functional Devices with the model number PSH300A, converts 480/277/240/120 Vac to 24 Vac and includes three 100VA Class 2 outputs. Housed in a durable...
    $378.13
    $378.13
  • Functional Devices PSH500A Power Supply 500VA 120/240VAC
    FUNCTIONAL DEVICES
    Functional Devices PSH500A Power Supply 500VA 120/240VAC
    SKU: PSH500A
    Product DescriptionThe Functional Devices PSH500A Power Supply is designed for robust industrial applications, delivering 500VA with multiple output options. This essential device converts 480/277/240/120V AC to 24V AC, equipped with five 100VA Class 2 outputs. Integrated ON/OFF switch and circuit breakers for each output...
    $528.33
    $528.33
  • Functional Devices RIBMU1S Relay 15 Amp 10-30 VAC/DC 120 VAC CoilFunctional Devices RIBMU1S Relay 15 Amp 10-30 VAC/DC 120 VAC Coil
    FUNCTIONAL DEVICES
    Functional Devices RIBMU1S Relay 15 Amp 10-30 VAC/DC 120 VAC Coil
    SKU: RIBMU1S
    Product DescriptionThe Functional Devices RIBMU1S Relay offers a track mount solution with 15 amp SPST and override capabilities. Its design serves industrial needs with a 10-30 VAC/DC or 120 VAC power input. This relay is ideal for applications requiring dependable control and monitoring. Track...
    $39.12
    $39.12
  • Functional Devices PSH75AB10 Enclosed Single 75VA Power Supply Multi-tap to 24 Vac UL Class 2 PWR SUPP 10A Main BreakerFunctional Devices PSH75AB10 Enclosed Single 75VA Power Supply Multi-tap to 24 Vac UL Class 2 PWR SUPP 10A Main Breaker
    FUNCTIONAL DEVICES
    Functional Devices PSH75AB10 Enclosed Single 75VA Power Supply Multi-tap to 24 Vac UL Class 2 PWR SUPP 10A Main Breaker
    SKU: PSH75AB10
    Product DescriptionThe Functional Devices PSH75AB10 is an enclosed single 75VA power supply with multi-tap capability, converting to 24Vac. Designed for flexibility and reliability, this UL Class 2 power supply includes a 10A main breaker. It is essential for various electrical applications. Enclosed single 75VA...
    $174.84
    $174.84
  • Functional Devices MT4-12 Mounting Track 4 Inches x 12 InchesFunctional Devices MT4-12 Mounting Track 4 Inches x 12 Inches
    FUNCTIONAL DEVICES
    Functional Devices MT4-12 Mounting Track 4 Inches x 12 Inches
    SKU: MT4-12
    Product DescriptionOptimize your mounting solutions with the Functional Devices MT4-12 Mounting Track. This component is essential for securely installing relays, sensors, and power supplies in various settings. UL component recognized and CE approved for safety and reliability. Easy installation with screw-mounted system for any...
    $21.99
    $21.99
  • Functional Devices RIB2421B Enclosed Relay 20A SPDT 24v AC/DC 120v-277v CoilFunctional Devices RIB2421B Enclosed Relay 20A SPDT 24v AC/DC 120v-277v Coil
    FUNCTIONAL DEVICES
    Functional Devices RIB2421B Enclosed Relay 20A SPDT 24v AC/DC 120v-277v Coil
    SKU: RIB2421B
    Product DescriptionThe Functional Devices RIB2421B enclosed relay is designed for industrial applications. It features a 20 Amp SPDT configuration, making it suitable for various electrical systems. The relay operates with a wide range of coil voltages including 24 Vac/dc and 120-277 Vac. Coil uses...
    $47.97
    $47.97
  • Functional Devices TR150VA001 Transformer 150VA 120 to 24 Vac Foot and Single Threaded Hub MountFunctional Devices TR150VA001 Transformer 150VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    FUNCTIONAL DEVICES
    Functional Devices TR150VA001 Transformer 150VA 120 to 24 Vac Foot and Single Threaded Hub Mount
    SKU: TR150VA001
    Product DescriptionThe Functional Devices TR150VA001 Transformer provides efficient voltage conversion for industrial equipment. With a primary voltage of 120V and a secondary voltage of 24V, this transformer is perfect for various applications. It has a VA rating of 150VA and incorporates a circuit breaker...
    $70.03
    $70.03
  • Functional Devices TR100VA001 Transformer 100VA 120 to 24 Vac Circuit BreakerFunctional Devices TR100VA001 Transformer 100VA 120 to 24 Vac Circuit Breaker
    FUNCTIONAL DEVICES
    Functional Devices TR100VA001 Transformer 100VA 120 to 24 Vac Circuit Breaker
    SKU: TR100VA001
    Product DescriptionThe Functional Devices TR100VA001 Transformer is a reliable solution for electrical applications. This transformer, with MPN TR100VA001, operates at 100VA and converts 120V to 24V AC. It includes a circuit breaker and offers both foot and single threaded hub mounting options, ensuring versatility...
    $52.70
    $52.70
  • Functional Devices RIBH1C Enclosed Relay 10 Amp SPDT 10-30VAC/DC;208-277VFunctional Devices RIBH1C Enclosed Relay 10 Amp SPDT 10-30VAC/DC;208-277V
    FUNCTIONAL DEVICES
    Functional Devices RIBH1C Enclosed Relay 10 Amp SPDT 10-30VAC/DC;208-277V
    SKU: RIBH1C
    Product DescriptionThe RIBH1C relay from Functional Devices is designed for industrial control needs. This enclosed relay can operate with input voltages from ten to thirty volts AC/DC and 208 to 277 volts AC. It is made for applications where reliable switching is essential. Versatile...
    $30.09
    $30.09
  • Functional Devices RIB21CDC Enclosed Relay 10A SPDT 120-277V AC Power Input
    FUNCTIONAL DEVICES
    Functional Devices RIB21CDC Enclosed Relay 10A SPDT 120-277V AC Power Input
    SKU: RIB21CDC
    Product DescriptionThe Functional Devices RIB21CDC Enclosed Relay 10A SPDT is ideal for various industrial applications. This relay offers reliable control and is suitable for use in harsh environments. It features a dry contact input and operates on 120-277V AC power input. Enclosed design Dry...
    $35.83
    $35.83
  • Functional Devices PSH100AB10 Enclosed Single 100VA 120 to 24Vac UL Class 2 Power SupplyFunctional Devices PSH100AB10 Enclosed Single 100VA 120 to 24Vac UL Class 2 Power Supply
    FUNCTIONAL DEVICES
    Functional Devices PSH100AB10 Enclosed Single 100VA 120 to 24Vac UL Class 2 Power Supply
    SKU: PSH100AB10
    Product DescriptionThe Functional Devices PSH100AB10 is an enclosed single 100VA 120 to 24Vac UL Class 2 power supply. This product is designed to provide stable and efficient electrical current for various systems and equipment. 100VA power supply Enclosed for durability 10A main breaker Product...
    $143.24
    $143.24
  • Functional Devices RIBU1S Enclosed Pilot Relay 10A SPST-N/O Override with 10-30V AC/DC/120V AC Coil
    FUNCTIONAL DEVICES
    Functional Devices RIBU1S Enclosed Pilot Relay 10A SPST-N/O Override with 10-30V AC/DC/120V AC Coil
    SKU: RIBU1S
    Product DescriptionThe Functional Devices RIBU1S is an enclosed pilot relay that offers a 10 amp single pole, single throw normally open (SPST-N/O) override with a coil voltage range of ten to thirty volts AC/DC and one hundred twenty volts AC. This relay is suitable...
    $43.54
    $43.54
    $89.88
  • Functional Devices RIBXGA-SCAL Current Switch Split Core Self-Adjustable 3-150 Amp Wire LeadsFunctional Devices RIBXGA-SCAL Current Switch Split Core Self-Adjustable 3-150 Amp Wire Leads
    FUNCTIONAL DEVICES
    Functional Devices RIBXGA-SCAL Current Switch Split Core Self-Adjustable 3-150 Amp Wire Leads
    SKU: RIBXGA-SCAL
    Product DescriptionThe Functional Devices RIBXGA-SCAL Current Switch uses split-core technology for easy installation and a self-adjusting feature to measure current from 3 to 150 amps. It boasts wire leads for easy connections, eliminating the need for disconnection during installation. Split-core design for easy installation...
    $63.96
    $63.96
  • Functional Devices RIBXKTA Current Sensing Relay Adjustable TerminalFunctional Devices RIBXKTA Current Sensing Relay Adjustable Terminal
    FUNCTIONAL DEVICES
    Functional Devices RIBXKTA Current Sensing Relay Adjustable Terminal
    SKU: RIBXKTA
    Product DescriptionThe Functional Devices RIBXKTA current sensing relay is a crucial component for monitoring and protecting electrical systems from current overloads. This model, designed for reliability, can handle input voltages up to 30V AC/DC and works within a current sensing range of 0.5 to...
    $43.76
    $43.76
  • Functional Devices RIBXKTF Current Sensing Relay 30VAC/DC SPST-NO Surface MountFunctional Devices RIBXKTF Current Sensing Relay 30VAC/DC SPST-NO Surface Mount
    FUNCTIONAL DEVICES
    Functional Devices RIBXKTF Current Sensing Relay 30VAC/DC SPST-NO Surface Mount
    SKU: RIBXKTF
    Product DescriptionThe Functional Devices RIBXKTF is a robust current sensing relay designed for precise monitoring and control in industrial electrical applications. This solid-state relay offers reliable performance with a fixed trip point ensuring swift response under specific conditions. Ideal for detecting discrepancies like locked...
    $29.01
    $29.01

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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