Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
Altronix T2428300E Step Down Transformer - 300/350 VA - 110V AC Input - 24/28V AC Output
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This transformer operates with a 110V AC input and provides dual output voltage options: 24V AC at 300 VA (12.5A) or 28V AC at 300 VA (10A). The maximum line current rating of 14A ensures robust handling of electrical loads within its specified capacity.
The T2428300E maintains electrical isolation between input and output circuits, enhancing safety and reducing noise interference. Its construction meets industrial standards for reliable operation in continuous-use scenarios.
This section brings together practical product details such as Power Rating, Input Voltage, Output Voltage, Maximum Line Current, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The T2428300E offers precise voltage conversion with flexible output options, allowing compatibility with various low-voltage devices. Its enclosed transformer design provides physical protection and reduces electromagnetic interference.
Voltage Flexibility
Switch between 24V AC and 28V AC outputs to match specific equipment requirements without needing multiple transformers.
- 24V AC at 300 VA (12.5A)
- 28V AC at 300 VA (10A)
Robust Construction
The transformer is housed in a durable enclosure that safeguards internal components from dust, moisture, and physical damage.
- Industrial-grade materials
- Enhanced safety isolation
Deployment / Use Cases
This step-down transformer is ideal for powering low-voltage systems in commercial and industrial settings. It commonly supports security cameras, access control systems, lighting controls, and industrial automation equipment that require 24V or 28V AC power.
Install the T2428300E in electrical rooms, equipment cabinets, or mounted enclosures where space efficiency and reliable power conversion are priorities. Its standard 110V AC input makes it compatible with typical North American power infrastructure.
Security Systems
Power CCTV cameras, door access controllers, and alarm panels that operate on 24V AC standard voltages.
Industrial Controls
Provide stable low-voltage power to PLCs, sensors, and control panels in manufacturing and automation environments.
Physical Profile
The transformer measures 4.50 inches in height, 7.25 inches in width, and 12.50 inches in depth (114.30 × 184.15 × 317.50 mm), with an approximate weight of 3.86 kg. Its compact rectangular form factor facilitates installation in standard electrical enclosures or mounted directly to surfaces using appropriate hardware.
- Width
- 7.25" (184.15 mm)
- Depth
- 12.50" (317.50 mm)
- Height
- 4.50" (114.30 mm)
- Weight
- 3.86 kg
Highlights
- Converts 110V AC input to 24V AC or 28V AC output
- 300 VA and 350 VA power rating options
- Maximum line current of 14A for robust load handling
- Dual voltage output flexibility (24V AC/28V AC)
- Enclosed transformer design for protection and safety
- Compact dimensions: 4.50" H × 7.25" W × 12.50" D
- Weight: 3.86 kg for manageable installation
- Manufactured in the United States
Specifications
| Specifications | |
|---|---|
| Manufacturer | Altronix Corporation |
| Manufacturer Part Number | T2428300E |
| Brand Name | Altronix |
| Product Model | T2428300E |
| Product Name | T2428300E Step Down Transformer |
| Product Type | Step Down Transformer |
| Technical Information | |
| Power Rating | 300 VA,350 VA |
| Power Description | |
| Input Voltage | 110 V AC |
| Output Voltage | 24 V AC,28 V AC |
| Maximum Line Current | 14 A |
| Physical Characteristics | |
| Height | 4.50" (114.30 mm) |
| Width | 7.25" (184.15 mm) |
| Depth | 12.50" (317.50 mm) |
| Weight (Approximate) | 3.86 kg |
| Miscellaneous | |
| Country of Origin | United States |
FAQ
What input voltage does the Altronix T2428300E transformer require?
The T2428300E requires a 110V AC input voltage, which is standard for North American electrical systems. This makes it compatible with typical wall outlets and electrical circuits in commercial and industrial environments.
What output voltage options does this transformer provide?
This transformer provides two output voltage options: 24V AC and 28V AC. You can select the appropriate output based on your equipment requirements, with both options supporting up to 300 VA power rating.
What is the power rating of the Altronix T2428300E transformer?
The T2428300E has power ratings of 300 VA and 350 VA. These ratings indicate the maximum apparent power the transformer can handle, making it suitable for moderate-power applications requiring voltage conversion.
What is the maximum line current this transformer can handle?
The transformer has a maximum line current rating of 14A. This ensures it can handle electrical loads within its specified power capacity without overheating or performance degradation.
What are the physical dimensions of the T2428300E transformer?
The transformer measures 4.50 inches in height, 7.25 inches in width, and 12.50 inches in depth (114.30 × 184.15 × 317.50 mm). Its compact size allows for installation in standard electrical enclosures or mounted directly to surfaces.
Is this transformer enclosed for protection?
Yes, the T2428300E features an enclosed transformer design. The protective housing safeguards internal components from environmental factors like dust and moisture while providing electrical isolation for enhanced safety.
| Qty | Price | Available |
|---|
