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ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 300 VA, Line Cord - Open Core Control Transformers
ALTRONIXOpen Core Control Transformers

ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 300 VA, Line Cord

The ALTRONIX Control Transformer (MPN T2428300E) is a single-phase open core control transformer with a 115V AC input and a 28V AC output. It is wall-mounted and includes a line cord and primary fuse, with a 300 VA…

SKU 3G-OTH-44098

Brand
ALTRONIX
Item
Control Transformer: 115V AC, 24V AC/28V AC, Wall, 300 VA, Line Cord
Category
Open Core Control Transformers
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Technical Specifications

ALTRONIX
Manufacturer Part Number
T2428300E
Type
Wall, 300 VA, Line Cord, Primary Fuse
Phase
Single
Includes
Line Cord
AC/28V AC
24V
Input Voltage
115V AC
Output Voltage
28V AC
Mounting Location
Wall

Technical Documents

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ALTRONIX Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALTRONIX Control Transformer (MPN T2428300E) is a single-phase open core control transformer with a 115V AC input and a 28V AC output. It is wall-mounted and includes a line cord and primary fuse, with a 300 VA rating.

Frequently Asked Questions

What is the ALTRONIX T2428300E control transformer used for?

The ALTRONIX T2428300E is a single-phase open core control transformer used to step down 115V AC input to 28V AC output for powering low-voltage control circuits, security systems, and access control equipment. Its 300 VA rating supports moderate loads in commercial or industrial installations.

What are the specifications of the ALTRONIX T2428300E control transformer?

The ALTRONIX T2428300E is a wall-mounted, single-phase control transformer with 115V AC input and 28V AC output. It includes a line cord and primary fuse, rated at 300 VA. The open core design allows for easy integration into control panels or enclosures.

Where to buy the ALTRONIX T2428300E control transformer worldwide?

3G Electric supplies the ALTRONIX T2428300E control transformer worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this open core control transformer.

How to install the ALTRONIX T2428300E control transformer?

Mount the ALTRONIX T2428300E securely to a wall or panel using the provided mounting holes. Connect the line cord to a 115V AC source and ensure the primary fuse is properly rated. Wire the 28V AC output to your control circuit, following local electrical codes and manufacturer guidelines.

Used in

Common applications for ALTRONIX
Security system power distribution — Altronix TP2450 plug-in transformer for powering access control panels
Industrial control circuits — Altronix T2428300 open core control transformer for 24V AC control voltage
Alarm system installation — Altronix TP1650 transformer for 16.5V AC output to alarm panels
Equipment enclosure mounting — Altronix TMV2 backplane panel for organizing components in a cabinet
Low-voltage lighting control — Altronix TP2440 transformer for 24V AC supply to lighting relays
Building automation — Altronix T28140D control transformer for 28V AC power to HVAC controllers

ALTRONIX Products

3G Electric supplies ALTRONIX open core control transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 24V AC/28V AC, Foot, Wire Lead (MPN T2428100)
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ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 24V AC/28V AC, Foot, Wire Lead (MPN T2428100)
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 24V AC, Foot, Wire Lead (MPN T24130D)
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ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 24V AC, Foot, Wire Lead (MPN T24130D)
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 28V AC, Foot, Wire Lead (MPN T2885D)
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ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 28V AC, Foot, Wire Lead (MPN T2885D)
ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 28V AC, Foot, Wire Lead, Wire Lead (MPN T2856)
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ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 28V AC, Foot, Wire Lead, Wire Lead (MPN T2856)
ALTRONIX Plug-In Transformer: 20 VA Power Rating, 115V AC, 24V AC, 800 mA Output Current (MPN TP2420)
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ALTRONIX Plug-In Transformer: 20 VA Power Rating, 115V AC, 24V AC, 800 mA Output Current (MPN TP2420)
ALTRONIX Plug-In Transformer: 50 VA Power Rating, 115V AC, 24V AC, 2 A Output Current (MPN TP2450)
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ALTRONIX Plug-In Transformer: 50 VA Power Rating, 115V AC, 24V AC, 2 A Output Current (MPN TP2450)

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ALTRONIX Control Transformer: 115V AC/220V AC, 28V AC, Foot, 175 VA, AC Transformer, Single Phase (MPN T28140D)
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ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 175 VA, AC Power Supply, Primary Fuse (MPN T2428175C)
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