Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 24V AC, Foot - Open Class 2 Transformers
ALTRONIXOpen Class 2 Transformers

ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 24V AC, Foot

The ALTRONIX Class 2 Transformer (SKU 4WCA1) is an open-type transformer with a 100 VA power rating. It features a foot mounting style, accepts a 220V AC input, and delivers a 24V AC output. Both primary and…

SKU 3G-OTH-49143

Brand
ALTRONIX
Item
Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 24V AC, Foot
Category
Open Class 2 Transformers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

ALTRONIX
Manufacturer Part Number
T24130D
Type
Foot, Wire Lead
AC
24V
Mounting
Foot
AC/220V AC
115V
Input Voltage
220V AC
Output Voltage
24V AC
Connection - Primary
Wire Lead
Connection - Secondary
Wire Lead
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ALTRONIX Class 2 Transformer (SKU 4WCA1) is an open-type transformer with a 100 VA power rating. It features a foot mounting style, accepts a 220V AC input, and delivers a 24V AC output. Both primary and secondary connections are wire leads, and the manufacturer part number is T24130D.

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 class 2 transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Foot, 300 VA, Line Cord, Single Phase (MPN T2428300). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Foot; Output Voltage: 24V AC; Phase: Single; Includes: Line Cord.
ALTRONIX
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Foot, 300 VA, Line Cord, Single Phase (MPN T2428300). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Foot; Output Voltage: 24V AC; Phase: Single; Includes: Line Cord.
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 300 VA, Line Cord, Primary Fuse (MPN T2428300E). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Wall; Output Voltage: 28V AC; Phase: Single; Includes: Line Cord.
ALTRONIX
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 300 VA, Line Cord, Primary Fuse (MPN T2428300E). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Wall; Output Voltage: 28V AC; Phase: Single; Includes: Line Cord.
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 175 VA, AC Power Supply, Primary Fuse (MPN T2428175C). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Wall; Output Voltage: 24V AC; Phase: Single; Includes: AC Power Supply.
ALTRONIX
ALTRONIX Control Transformer: 115V AC, 24V AC/28V AC, Wall, 175 VA, AC Power Supply, Primary Fuse (MPN T2428175C). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Wall; Output Voltage: 24V AC; Phase: Single; Includes: AC Power Supply.
ALTRONIX Control Transformer: 115V AC/220V AC, 28V AC, Foot, 175 VA, AC Transformer, Single Phase (MPN T28140D). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Foot; Output Voltage: 28V AC; Phase: Single; Includes: AC Transformer.
ALTRONIX
ALTRONIX Control Transformer: 115V AC/220V AC, 28V AC, Foot, 175 VA, AC Transformer, Single Phase (MPN T28140D). Key specifications — Brand: ALTRONIX; Input Voltage: 115V AC; Mounting Location: Foot; Output Voltage: 28V AC; Phase: Single; Includes: AC Transformer.
ALTRONIX Plug-In Transformer: 50 VA Power Rating, 115V AC, 24V AC, 2 A Output Current (MPN TP2450). Key specifications — Input Voltage: 115V AC; Connection - Primary: Screw Terminal; Output Voltage: 24V AC; Brand: ALTRONIX.
ALTRONIX
ALTRONIX Plug-In Transformer: 50 VA Power Rating, 115V AC, 24V AC, 2 A Output Current (MPN TP2450). Key specifications — Input Voltage: 115V AC; Connection - Primary: Screw Terminal; Output Voltage: 24V AC; Brand: ALTRONIX.
ALTRONIX Plug-In Transformer: 20 VA Power Rating, 115V AC, 24V AC, 800 mA Output Current (MPN TP2420). Key specifications — Input Voltage: 115V AC; Connection - Primary: Screw Terminal; Output Voltage: 24V AC; Brand: ALTRONIX.
ALTRONIX
ALTRONIX Plug-In Transformer: 20 VA Power Rating, 115V AC, 24V AC, 800 mA Output Current (MPN TP2420). Key specifications — Input Voltage: 115V AC; Connection - Primary: Screw Terminal; Output Voltage: 24V AC; Brand: ALTRONIX.

More from ALTRONIX

View all ALTRONIX parts →
ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 28V AC, Foot, Wire Lead, Wire Lead (MPN T2856). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 28V AC.
ALTRONIX
ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 28V AC, Foot, Wire Lead, Wire Lead (MPN T2856). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 28V AC.
ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 16V AC, Foot, Wire Lead, Wire Lead (MPN T1656). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 16V AC.
ALTRONIX
ALTRONIX Class 2 Transformer: 56 VA Power Rating, 115V AC, 16V AC, Foot, Wire Lead, Wire Lead (MPN T1656). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 16V AC.
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 24V AC/28V AC, Foot, Wire Lead (MPN T2428100). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 28V AC.
ALTRONIX
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 24V AC/28V AC, Foot, Wire Lead (MPN T2428100). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 28V AC.
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 16V AC, Foot, Wire Lead, Wire Lead (MPN T16100). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 16V AC.
ALTRONIX
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC, 16V AC, Foot, Wire Lead, Wire Lead (MPN T16100). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 115V AC; Mounting: Foot; Output Voltage: 16V AC.
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 28V AC, Foot, Wire Lead (MPN T2885D). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 220V AC; Mounting: Foot; Output Voltage: 28V AC.
ALTRONIX
ALTRONIX Class 2 Transformer: 100 VA Power Rating, 115V AC/220V AC, 28V AC, Foot, Wire Lead (MPN T2885D). Key specifications — Brand: ALTRONIX; Connection - Primary: Wire Lead; Connection - Secondary: Wire Lead; Input Voltage: 220V AC; Mounting: Foot; Output Voltage: 28V AC.