Brand: Intermatic | Manufacturer Part Number: 119T86A | Big Frog Supply SKU: 119T86A
Product Overview
The Intermatic 119T86A is a 24 VAC, 20 VA replacement transformer equipped with #10 ring terminals. It is intended for compatible Intermatic timer and control service applications that specifically require this output rating and terminal style. The transformer converts the approved line-side supply used by the matching control assembly to the 24-volt AC output needed by its low-voltage circuit.
Key Features
- 24 VAC secondary output
- 20 VA power rating
- Equipped with #10 ring terminals
- Genuine Intermatic service transformer
- Ivory metal-and-plastic construction
Compatibility
Use the 119T86A only where the equipment documentation identifies this exact transformer or confirms a 24 VAC, 20 VA transformer with matching connections and mounting. Voltage alone does not establish compatibility with every Intermatic timer or control.
Installation Notes
Transformer replacement involves line-voltage wiring and should be completed by a qualified person. Disconnect and verify power is off, confirm primary and secondary wiring against the equipment diagram, and inspect the surrounding control for damage before energizing the system.
Frequently Asked Questions
What is the transformer output?
The listed output is 24 VAC at 20 VA.
What terminal style is included?
The 119T86A is supplied with #10 ring terminals.
Why Buy This Product from Big Frog Supply?
The 119T86A is a model-specific electrical service part, so the exact output and terminal details matter. Big Frog Supply states both ratings clearly to help you compare the replacement with the original transformer before ordering.
