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JOHNSON CONTROLS Temperature Control A19AAA-49 - Replacement HVACR Controls, Switches & Thermostats
JOHNSON CONTROLSReplacement HVACR Controls, Switches & Thermostats

JOHNSON CONTROLS Temperature Control A19AAA-49

<p>The Johnson Controls A19AAA-49 is a reliable temperature control designed for HVACR applications. This model features a temperature range of -30 to 100 degrees Fahrenheit and comes with a 6-foot capillary, making…

SKU 3G-OTH-83976

Also listed as: A19AAA49 · A19AAA 49

Brand
JOHNSON CONTROLS
Item
Temperature Control A19AAA-49
Part Number
A19AAA-49
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:A19AAA-49JOHNSON CONTROLS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
A19AAA-49
Type
-30-100 Degrees F, 6ft. Open LoSPST: Mfr Part # A19AAA-49
Product Type
Temperature Control

Technical Documents

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

Product Description

<p>The Johnson Controls A19AAA-49 is a reliable temperature control designed for HVACR applications. This model features a temperature range of -30 to 100 degrees Fahrenheit and comes with a 6-foot capillary, making it suitable for a variety of refrigeration and air conditioning systems. As an OEM replacement part, it ensures compatibility and performance.</p><p>Ideal for maintenance teams and contractors, this control is essential for keeping systems running efficiently. For Singapore buyers, we offer SGD quotes on request, handle GST for local purchases, and provide fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the temperature range of the A19AAA-49?

The A19AAA-49 has a temperature range of -30 to 100 degrees Fahrenheit.

Does this temperature control come with a capillary tube?

Yes, it includes a 6-foot capillary tube.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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