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JOHNSON CONTROLS Line Volt Mechanical Tstat: 200° to 550°F, Steel, Fixed, 10°F - High-Range Indoor Single-Stage Controls
JOHNSON CONTROLSHigh-Range Indoor Single-Stage Controls

JOHNSON CONTROLS Line Volt Mechanical Tstat: 200° to 550°F, Steel, Fixed, 10°F

The JOHNSON CONTROLS A19AAB-10C is a high-range indoor single-stage control with a fixed 10°F differential and a temperature control range of 200° to 550°F. It features a SPST switch that opens on rise, operates on…

SKU 3G-OTH-68430

Brand
JOHNSON CONTROLS
Item
Line Volt Mechanical Tstat: 200° to 550°F, Steel, Fixed, 10°F
Category
High-Range Indoor Single-Stage Controls
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
A19AAB-10C
Type
Steel, Fixed, 10°F
AC Volt
120 to 277V
Voltage
120 to 277V AC
Differential Type
Fixed
Enclosure Material
Steel
Switch Type/Action
SPST, Open on Rise
Temperature Differential
10°F
Temperature Control Range
200° to 550°F
Capillary Length/Bulb Diameter
8 ft Capillary, 6 in x 3/16 in Bulb
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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS A19AAB-10C is a high-range indoor single-stage control with a fixed 10°F differential and a temperature control range of 200° to 550°F. It features a SPST switch that opens on rise, operates on 120 to 277V AC, and includes an 8 ft capillary with a 6 in x 3/16 in bulb. The steel enclosure houses this line volt mechanical thermostat, designed for straightforward temperature regulation.

Frequently Asked Questions

What is the JOHNSON CONTROLS A19AAB-10C used for?

The JOHNSON CONTROLS A19AAB-10C is a high-range indoor single-stage control used for temperature regulation in industrial ovens, furnaces, and process heating equipment. It opens the circuit on temperature rise, making it suitable for over-temperature limit or safety shutdown applications in HVAC and manufacturing environments.

What are the specifications of the JOHNSON CONTROLS A19AAB-10C?

The JOHNSON CONTROLS A19AAB-10C has a temperature control range of 200° to 550°F with a fixed 10°F differential. It features a SPST switch that opens on rise, operates on 120 to 277V AC, and includes an 8 ft capillary with a 6 in x 3/16 in bulb. The enclosure is steel.

Where to buy the JOHNSON CONTROLS A19AAB-10C worldwide?

3G Electric supplies the JOHNSON CONTROLS A19AAB-10C to customers 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 line volt mechanical thermostat.

How to install the JOHNSON CONTROLS A19AAB-10C thermostat?

Mount the steel enclosure securely in a dry indoor location. Route the 8 ft capillary and bulb to the sensing area, ensuring the bulb is fully immersed or clamped for accurate temperature reading. Wire the SPST switch per the voltage rating (120 to 277V AC). Always follow local electrical codes and the manufacturer's instructions.

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

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS high-range indoor single-stage controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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