Functional Devices TR100VA002-20 Transformer
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Functional Devices TR100VA002-20 Transformer

Functional Devices TR100VA002-20 Transformer

The Functional Devices TR100VA002-20 is a high-performance 96VA control transformer engineered for reliable 120Vac to 24Vac power conversion in demanding building automation and HVACR environments. This unit features a robust split-bobbin construction to ensure superior isolation and safety. Designed with the technician in mind, it includes a built-in circuit breaker for secondary over-current protection, eliminating the need for external fuse blocks and simplifying troubleshooting. The dual threaded hub mount and foot mounting options provide maximum flexibility for installation on 4" square boxes or direct panel attachment. With 20-inch secondary leads, this Class 2 transformer accommodates complex wiring runs without the need for additional extensions, maintaining a clean and efficient layout for 24V control circuits and HVAC power supplies.

Key Benefits
  • Integrated Protection: The manual reset circuit breaker protects the 24V secondary from short circuits and overloads.
  • Versatile Mounting: Includes foot and dual threaded hub mount (0.500" NPT) for easy integration into standard electrical enclosures.
  • Extended Reach: Factory-installed 20" secondary wires reduce labor time and material costs during installation.
  • Reliable Performance: 96VA power rating handles high-inrush loads common in building automation sensors and relays.
  • Compliance: UL5085-3 Class 2 Listed, C-UL, CE, and RoHS compliant for professional code-compliant installations.
Common Questions

What is the maximum load for the TR100VA002-20?
This transformer is rated for 96VA at 24Vac, providing approximately 4 Amps of continuous current for control systems and peripheral devices.

Does this unit require an external fuse?
No, the TR100VA002-20 features an integrated over-current protection circuit breaker, which simplifies the wiring and protects the 24Vac secondary circuit.

What are the primary and secondary wire lengths?
This specific model comes with 8-inch primary pigtails and 20-inch secondary leads, making it ideal for larger panels where standard pigtails are too short.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

$60.02
Functional Devices TR100VA002-20 Transformer
$60.02

Functional Devices TR100VA002-20 Transformer

The Functional Devices TR100VA002-20 is a high-performance 96VA control transformer engineered for reliable 120Vac to 24Vac power conversion in demanding building automation and HVACR environments. This unit features a robust split-bobbin construction to ensure superior isolation and safety. Designed with the technician in mind, it includes a built-in circuit breaker for secondary over-current protection, eliminating the need for external fuse blocks and simplifying troubleshooting. The dual threaded hub mount and foot mounting options provide maximum flexibility for installation on 4" square boxes or direct panel attachment. With 20-inch secondary leads, this Class 2 transformer accommodates complex wiring runs without the need for additional extensions, maintaining a clean and efficient layout for 24V control circuits and HVAC power supplies.

Key Benefits
  • Integrated Protection: The manual reset circuit breaker protects the 24V secondary from short circuits and overloads.
  • Versatile Mounting: Includes foot and dual threaded hub mount (0.500" NPT) for easy integration into standard electrical enclosures.
  • Extended Reach: Factory-installed 20" secondary wires reduce labor time and material costs during installation.
  • Reliable Performance: 96VA power rating handles high-inrush loads common in building automation sensors and relays.
  • Compliance: UL5085-3 Class 2 Listed, C-UL, CE, and RoHS compliant for professional code-compliant installations.
Common Questions

What is the maximum load for the TR100VA002-20?
This transformer is rated for 96VA at 24Vac, providing approximately 4 Amps of continuous current for control systems and peripheral devices.

Does this unit require an external fuse?
No, the TR100VA002-20 features an integrated over-current protection circuit breaker, which simplifies the wiring and protects the 24Vac secondary circuit.

What are the primary and secondary wire lengths?
This specific model comes with 8-inch primary pigtails and 20-inch secondary leads, making it ideal for larger panels where standard pigtails are too short.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

Product Information

Shipping & Returns

Description

The Functional Devices TR100VA002-20 is a high-performance 96VA control transformer engineered for reliable 120Vac to 24Vac power conversion in demanding building automation and HVACR environments. This unit features a robust split-bobbin construction to ensure superior isolation and safety. Designed with the technician in mind, it includes a built-in circuit breaker for secondary over-current protection, eliminating the need for external fuse blocks and simplifying troubleshooting. The dual threaded hub mount and foot mounting options provide maximum flexibility for installation on 4" square boxes or direct panel attachment. With 20-inch secondary leads, this Class 2 transformer accommodates complex wiring runs without the need for additional extensions, maintaining a clean and efficient layout for 24V control circuits and HVAC power supplies.

Key Benefits
  • Integrated Protection: The manual reset circuit breaker protects the 24V secondary from short circuits and overloads.
  • Versatile Mounting: Includes foot and dual threaded hub mount (0.500" NPT) for easy integration into standard electrical enclosures.
  • Extended Reach: Factory-installed 20" secondary wires reduce labor time and material costs during installation.
  • Reliable Performance: 96VA power rating handles high-inrush loads common in building automation sensors and relays.
  • Compliance: UL5085-3 Class 2 Listed, C-UL, CE, and RoHS compliant for professional code-compliant installations.
Common Questions

What is the maximum load for the TR100VA002-20?
This transformer is rated for 96VA at 24Vac, providing approximately 4 Amps of continuous current for control systems and peripheral devices.

Does this unit require an external fuse?
No, the TR100VA002-20 features an integrated over-current protection circuit breaker, which simplifies the wiring and protects the 24Vac secondary circuit.

What are the primary and secondary wire lengths?
This specific model comes with 8-inch primary pigtails and 20-inch secondary leads, making it ideal for larger panels where standard pigtails are too short.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.