We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

TJERNLUND Speed Control: Dial, 1 Switches or Dials, 24V AC, Steel Plate, White Plate - Dial Fan Speed Controls
TJERNLUNDDial Fan Speed Controls

TJERNLUND Speed Control: Dial, 1 Switches or Dials, 24V AC, Steel Plate, White Plate

The TJERNLUND Speed Control: Dial (SKU AS2SW3, MPN AS2SW3) is a non-reversible dial fan speed control designed for use with the AireShare series. It operates on 24V AC input voltage and features a white steel plate…

SKU 3G-OTH-78306

Brand
TJERNLUND
Item
Speed Control: Dial, 1 Switches or Dials, 24V AC, Steel Plate, White Plate
Category
Dial Fan Speed Controls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TJERNLUND
Manufacturer Part Number
AS2SW3
Type
Steel Plate, White Plate, 3 A, White Steel
AC
24V
Reversible
Not Reversible
Input Voltage
24V AC
Plate Material
Steel
Switches Or Dials
1
Compatible with Series
AireShare

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

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

Product Description

The TJERNLUND Speed Control: Dial (SKU AS2SW3, MPN AS2SW3) is a non-reversible dial fan speed control designed for use with the AireShare series. It operates on 24V AC input voltage and features a white steel plate. This single-dial unit is rated for 3 A.

Frequently Asked Questions

What is the TJERNLUND AS2SW3 speed control used for?

The TJERNLUND AS2SW3 is a dial fan speed control used to adjust the speed of compatible fans in the AireShare series. It is commonly applied in residential or light-commercial ventilation systems where a single-dial, non-reversible control is needed, operating on 24V AC input.

What are the specifications of the TJERNLUND AS2SW3 speed control?

The TJERNLUND AS2SW3 is a non-reversible dial fan speed control with a 24V AC input voltage. It features a white steel plate, a single dial, and is rated for 3 A. It is designed for use with the AireShare series and has the manufacturer part number AS2SW3.

Where to buy the TJERNLUND AS2SW3 speed control worldwide?

3G Electric supplies the TJERNLUND AS2SW3 speed control worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this part.

How to install the TJERNLUND AS2SW3 speed control?

Install the TJERNLUND AS2SW3 by first disconnecting power. Mount the white steel plate to a standard junction box, connect the 24V AC supply wires to the control terminals, and secure the dial. Always follow local electrical codes and the manufacturer's instructions for safe operation.

Used in

Common applications for TJERNLUND
Residential furnace venting — TJERNLUND GPAK1 pipe-mount draft inducer for natural gas furnaces with 4 in pipe
Oil heating exhaust — TJERNLUND RT750 roof-mount draft inducer for furnaces and oil heating, 8 in to 10 in pipe
LP water heater venting — TJERNLUND HS2 pipe-mount draft inducer with UC1 control for water heaters using LP fuel
Radon mitigation — TJERNLUND PVC4 inline duct fan for 4 in PVC ductwork, 80 cfm max, 115V AC
Vent termination — TJERNLUND VH1-6 wall cap vent hood for 6 in aluminum duct, with screen
Draft monitoring — TJERNLUND PS2501 adjustable air pressure switch for HVAC systems, 0.05 to 12 in wc range

TJERNLUND Products

3G Electric supplies TJERNLUND dial fan speed controls. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, DPDT, Non-Metallic (MPN 9001SKS43BH2)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, DPDT, Non-Metallic (MPN 9001SKS43BH2)
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, SPDT, Non-Metallic (MPN 9001SKS46BH13)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, SPDT, Non-Metallic (MPN 9001SKS46BH13)
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NC/1NO (MPN 9001SKS43BH13)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NC/1NO (MPN 9001SKS43BH13)
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, DPDT, Non-Metallic (MPN 9001SKS46BH2)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, DPDT, Non-Metallic (MPN 9001SKS46BH2)
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, SPDT, Non-Metallic (MPN 9001SKS43BH1)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, SPDT, Non-Metallic (MPN 9001SKS43BH1)
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Extended Lever, SPDT (MPN 9001SKS53FBH13)
SCHNEIDER
SCHNEIDER Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Extended Lever, SPDT (MPN 9001SKS53FBH13)

More from TJERNLUND

View all TJERNLUND parts
Speed Control: Dial, 1 Switches or Dials, 125V AC, Plastic Plate, Black Plate, 3 A, Black Plastic (MPN SCP)
TJERNLUND
Speed Control: Dial, 1 Switches or Dials, 125V AC, Plastic Plate, Black Plate, 3 A, Black Plastic (MPN SCP)
Universal Control Board: Dial, 1 Switches or Dials, 120V AC, Steel Plate, Blue Plate, 16 A (MPN UCRT)
TJERNLUND
Universal Control Board: Dial, 1 Switches or Dials, 120V AC, Steel Plate, Blue Plate, 16 A (MPN UCRT)
Speed Control: Dial, 1 Switches or Dials, 115V AC, Steel Plate, Silver Plate, 3 A, Silver Steel (MPN SC-1)
TJERNLUND
Speed Control: Dial, 1 Switches or Dials, 115V AC, Steel Plate, Silver Plate, 3 A, Silver Steel (MPN SC-1)