Honeywell 1361-GT Transformer, 16.5Vac, 40VA, 2.4A
Quick take
The Honeywell 1361-GT is a rail-mount isolation transformer that outputs 16.5VAC at up to 40VA (2.4A), designed for powering low-voltage systems where isolation is important. Reviewers who used it for home alarm panel power describe dependable operation and a sturdy build, but one common catch is that it can buzz loudly, so placement in a closet or enclosed panel matters.
Pros and cons
Pros
- Matches common low-voltage panel needs with 16.5VAC output and 40VA power (2.4A).
- Buys report it works as intended for security system power and replacement jobs.
- Described as heavy with a sturdy casing.
Cons
- Can produce loud buzzing noise that may be noticeable if installed in an open area.
- Buyer fit depends on needing exactly 16.5VAC and the 40VA capacity, not just “any transformer.”
What buyers think
Buyer-review evidence is strongly centered on performance in real-world alarm system power use. Multiple reviewers report the transformer worked correctly for powering systems and replacement setups, with one mentioning overheating-related issues were resolved when moving to a higher-capacity unit. Build quality also shows up in the comments, where reviewers describe the casing as heavy and sturdy. The main recurring downside in the available feedback is noise, specifically buzzing that can be very loud when the unit is in a quiet space.
Key specs that matter for compatibility
This model is a dedicated isolation transformer with a 16.5VAC output rating and a total capacity of 40VA (2.4A). That combination matters more than brand alone when you are selecting a transformer for a control board or system that expects a particular secondary voltage and sufficient current headroom.
- Output voltage: 16.5VAC
- Power rating: 40VA
- Current rating: 2.4A
- Mounting: rail mount
- Input frequency: 50 Hz (minimum frequency)
- Certifications listed: CSA, FCC, UL
Pros and cons in plain English
Why people buy it
Most shoppers looking at this type of transformer are solving a specific power problem, such as adding a separate power supply for a panel, or replacing an older transformer to stop recurring reliability issues. The practical feedback here aligns with that use, since buyers describe it as working properly for home alarm system power and replacement work.
Where it may not fit
The biggest decision point is not the voltage math, it is how loud the unit is in your installation location. If your transformer will be in a bedroom closet, hallway, or another quiet space where buzzing is noticeable, plan for enclosed mounting or a location that blocks sound. Also, confirm you actually need a 16.5VAC, 40VA, 2.4A transformer, because using the wrong output voltage or under-sizing capacity can create instability.
Installation notes that can prevent headaches
If you are mounting this on a rail inside a panel enclosure, take care to align it correctly, and ensure you follow the wiring guidance for your specific system’s power input and grounding requirements.
Verdict: is it worth it?
Choose the Honeywell 1361-GT if you need a rail-mount isolation transformer with 16.5VAC output and 40VA capacity for powering compatible low-voltage equipment, especially alarm panel applications. It looks like a solid, reliable option for those who care about sturdy construction and dependable operation. Just be mindful of the buzzing noise, and install it where the sound will not be intrusive.
Price and availability
Pricing can vary over time. Check the current price and availability before ordering, especially if you are coordinating multiple parts for a system build or service call.
Price check: Buy on Amazon
FAQ
What does the 16.5VAC and 40VA rating mean?
16.5VAC is the transformer’s output voltage to the connected low-voltage device, and 40VA (2.4A) is the maximum power it can provide. You should match your equipment’s expected voltage and allow enough capacity for steady operation.
Is this a good isolation transformer for security or alarm systems?
It is commonly used in home alarm panel power setups per buyer feedback, where an isolation transformer helps provide the intended low-voltage power. Still, confirm voltage and capacity requirements for your specific panel and any add-on boards.
Does it make noise?
Yes. Some buyers report it can buzz loudly. If noise matters to your installation location, plan for mounting inside a closet or enclosed panel where the sound is less noticeable.
How hard is it to install?
Reviewers generally describe installation as easy, with at least one note emphasizing a grounding-related detail. If you are replacing a transformer in an existing system, double-check wiring orientation before powering up.
What mounting type does the Honeywell 1361-GT use?
It is designed for rail mount installation.
What certifications are listed for this model?
CSA, FCC, and UL are listed.
Specifications
| Product Title | Honeywell 1361-GT Transformer, 16.5Vac, 40VA, 2.4A |
|---|---|
| Category | Electronics > Power Accessories > Isolation Transformers |
| Brand | Honeywell |
| Manufacturer | Honeywell |
| Item Weight | 16 ounces |
| Brand Name | Honeywell |
| Model | 1361-GT |
| UPC | 886618177071 |
| Part Number | 1361-GT |
| Global Trade Identification Number | 00886618177071 |
| Unit Count | 1 Count |
| Power Source | Corded Electric |
| Mounting Type | Rail Mount |
| Current Rating | 2.4 Amps |
| Minimum Frequency | 50 Hz |
| Specification Met | CSA, FCC, UL |
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