Functional Devices TR100VA005 Transformer
For high-demand HVACR control applications, the Functional Devices TR100VA005 provides a robust 96VA power solution with a multi-tap primary specifically designed for versatility in the field. This Class 2 transformer supports 120, 240, 277, and 480 Vac inputs, allowing technicians to standardize on a single part for diverse commercial and industrial voltage requirements. The secondary output delivers a stable 24 Vac, essential for powering thermostats, building automation systems (BAS), and heavy-duty 24V relays. Built with a split-bobbin construction to provide high isolation between windings, this unit is engineered for 50/60 Hz operation and sustained performance in ambient temperatures ranging from -30 to 140°F. The integrated manual reset circuit breaker offers critical overcurrent protection, helping to prevent downstream component damage. Installation is efficient via the single threaded hub mount or foot mount, making it an ideal step-down transformer for junction boxes and control panels.
Key Benefits- Multi-Voltage Flexibility: Supports 120/240/277/480 Vac primary inputs to match any site-specific power source.
- Circuit Protection: Features an integral, resettable circuit breaker to safeguard against secondary shorts or overloads.
- Standardized Mounting: Dual-mount design with a 1/2-inch NPT hub and foot bracket ensures compatibility with standard electrical enclosures.
- Industrial-Grade Isolation: 4kV dielectric strength and split-bobbin design reduce electrical noise and ensure reliable Class 2 compliance.
- Durable Construction: Rated for a 100,000-hour MTBF at 77°F, providing long-term stability for critical control circuits.
What can I power with a 100VA Class 2 transformer?
This 96VA unit is commonly used to drive multiple 24V actuators, high-draw contactors, or extensive DDC controller networks where standard 40VA or 75VA transformers fall short.
How do I identify the primary voltage wires?
The TR100VA005 uses industry-standard color coding: White (120V), Orange (240V), Brown (277V), and Grey (480V), with Black as the common lead for the primary side.
Is this transformer suitable for damp environments?
While the TR100VA005 is UL Listed and handles a wide temperature range, it should be housed in a NEMA-rated enclosure if installed in locations subject to moisture or weather.
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.
Functional Devices TR100VA005 Transformer
For high-demand HVACR control applications, the Functional Devices TR100VA005 provides a robust 96VA power solution with a multi-tap primary specifically designed for versatility in the field. This Class 2 transformer supports 120, 240, 277, and 480 Vac inputs, allowing technicians to standardize on a single part for diverse commercial and industrial voltage requirements. The secondary output delivers a stable 24 Vac, essential for powering thermostats, building automation systems (BAS), and heavy-duty 24V relays. Built with a split-bobbin construction to provide high isolation between windings, this unit is engineered for 50/60 Hz operation and sustained performance in ambient temperatures ranging from -30 to 140°F. The integrated manual reset circuit breaker offers critical overcurrent protection, helping to prevent downstream component damage. Installation is efficient via the single threaded hub mount or foot mount, making it an ideal step-down transformer for junction boxes and control panels.
Key Benefits- Multi-Voltage Flexibility: Supports 120/240/277/480 Vac primary inputs to match any site-specific power source.
- Circuit Protection: Features an integral, resettable circuit breaker to safeguard against secondary shorts or overloads.
- Standardized Mounting: Dual-mount design with a 1/2-inch NPT hub and foot bracket ensures compatibility with standard electrical enclosures.
- Industrial-Grade Isolation: 4kV dielectric strength and split-bobbin design reduce electrical noise and ensure reliable Class 2 compliance.
- Durable Construction: Rated for a 100,000-hour MTBF at 77°F, providing long-term stability for critical control circuits.
What can I power with a 100VA Class 2 transformer?
This 96VA unit is commonly used to drive multiple 24V actuators, high-draw contactors, or extensive DDC controller networks where standard 40VA or 75VA transformers fall short.
How do I identify the primary voltage wires?
The TR100VA005 uses industry-standard color coding: White (120V), Orange (240V), Brown (277V), and Grey (480V), with Black as the common lead for the primary side.
Is this transformer suitable for damp environments?
While the TR100VA005 is UL Listed and handles a wide temperature range, it should be housed in a NEMA-rated enclosure if installed in locations subject to moisture or weather.
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
Product Information
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Shipping & Returns
Description
For high-demand HVACR control applications, the Functional Devices TR100VA005 provides a robust 96VA power solution with a multi-tap primary specifically designed for versatility in the field. This Class 2 transformer supports 120, 240, 277, and 480 Vac inputs, allowing technicians to standardize on a single part for diverse commercial and industrial voltage requirements. The secondary output delivers a stable 24 Vac, essential for powering thermostats, building automation systems (BAS), and heavy-duty 24V relays. Built with a split-bobbin construction to provide high isolation between windings, this unit is engineered for 50/60 Hz operation and sustained performance in ambient temperatures ranging from -30 to 140°F. The integrated manual reset circuit breaker offers critical overcurrent protection, helping to prevent downstream component damage. Installation is efficient via the single threaded hub mount or foot mount, making it an ideal step-down transformer for junction boxes and control panels.
Key Benefits- Multi-Voltage Flexibility: Supports 120/240/277/480 Vac primary inputs to match any site-specific power source.
- Circuit Protection: Features an integral, resettable circuit breaker to safeguard against secondary shorts or overloads.
- Standardized Mounting: Dual-mount design with a 1/2-inch NPT hub and foot bracket ensures compatibility with standard electrical enclosures.
- Industrial-Grade Isolation: 4kV dielectric strength and split-bobbin design reduce electrical noise and ensure reliable Class 2 compliance.
- Durable Construction: Rated for a 100,000-hour MTBF at 77°F, providing long-term stability for critical control circuits.
What can I power with a 100VA Class 2 transformer?
This 96VA unit is commonly used to drive multiple 24V actuators, high-draw contactors, or extensive DDC controller networks where standard 40VA or 75VA transformers fall short.
How do I identify the primary voltage wires?
The TR100VA005 uses industry-standard color coding: White (120V), Orange (240V), Brown (277V), and Grey (480V), with Black as the common lead for the primary side.
Is this transformer suitable for damp environments?
While the TR100VA005 is UL Listed and handles a wide temperature range, it should be housed in a NEMA-rated enclosure if installed in locations subject to moisture or weather.
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.
