JOHNSON CONTROLS A28MA-1C TEMPERATURE CONTROLS
JOHNSON CONTROLS Johnson Controls A28MA-1C Penn Series A28 Two-Stage Temperature Control with Weatherproof Enclosure, Two-SPDT Switch Action, 4 to 49 Degree C Range, 3/8 x 4 Bulb, 6 Ft Capillary
JOHNSON CONTROLS Johnson Controls A28MA-1C Penn Series A28 Two-Stage Temperature Control with Weatherproof Enclosure, Two-SPDT Switch Action, 4 to 49 Degree C Range, 3/8 x 4 Bulb, 6 Ft Capillary
JOHNSON CONTROLS Johnson Controls A28MA-1C Penn Series A28 Two-Stage Temperature Control with Weatherproof Enclosure, Two-SPDT Switch Action, 4 to 49 Degree C Range, 3/8 x 4 Bulb, 6 Ft Capillary
JOHNSON CONTROLS Johnson Controls A28MA-1C Penn Series A28 Two-Stage Temperature Control with Weatherproof Enclosure, Two-SPDT Switch Action, 4 to 49 Degree C Range, 3/8 x 4 Bulb, 6 Ft Capillary

Johnson Controls A28MA-1C Penn Series A28 Two-Stage Temperature Control with Weatherproof Enclosure, Two-SPDT Switch Action, 4 to 49 Degree C Range, 3/8 x 4 Bulb, 6 Ft Capillary

JOHNSON CONTROLS
SKU: A28MA-1C
Availability: Out Of Stock
HAVE A QUESTION?

Our team is ready to help!

  • Voomi Supply

    Secure Payments

  • Voomi Supply

    Easy Returns

  • Voomi Supply

    Expert Advice

  • Voomi Supply

    Fast Shipping

Product Description

The Johnson Controls A28MA-1C Penn Series A28 is a versatile two-stage temperature control device designed for a range of industrial applications. Featuring a weatherproof NEMA 3R enclosure and two single-pole, double-throw (SPDT) switches, it ensures reliable operation in various environments.

  • Rugged steel enclosure
  • Uniform control with liquid-filled sensing element
  • Ideal for cooling towers and evaporative condensers

Product Highlights

This temperature control unit from Johnson Controls is ideal for applications requiring precise temperature regulation. It can effectively manage sump water temperature for cooling towers and fan cycling control for air-cooled condensers.

Product Information

Standard Information

  • Breadcrumb: Industrial & Scientific > Test, Measure & Inspect > Temperature & Humidity > Temperature Controllers
  • Category: Temperature Controllers
Technical Specifications
Voltage
120/208/240VAC
Bulb Length
4 inches
Switch Type
SPDT
Differential
5 Degrees F (Each Stage), 8 Degrees F (Between Stage)
Bulb Diameter
3/8 inch
Control Range
40 Degrees to 120 Degrees F
Overall Depth
3 1/4 inches
Overall Width
4 5/8 inches
Switch Action
Open/Close on Rise
Overall Height
4 5/8 inches
Changeover Type
Manual
Differential Type
Fixed
Temperature Scale
Fahrenheit
Enclosure Material
Steel
Switch Type/Action
SPDT, Open/Close on Rise
Enclosure NEMA Rating
NEMA 3R
Compatible System Type
Condenser Fan Control, Tower Fan Control
Thermostat Switch Type
SPDT
Number of Cooling Stages
2
Number of Heating Stages
2
Temperature Differential
8/5 Degrees F
Temperature Control Range
40 Degrees to 120 Degrees F
Maximum Control Temperature
120 Degrees F
Minimum Control Temperature
40 Degrees F
Maximum Operating Temperature
210 Degrees F
Minimum Operating Temperature
-35 Degrees F
Capillary Length/Bulb Diameter
6 ft Capillary, 4 in x 3/8 in Bulb

Related Products

Customer Support Image

Need Support?

Call Jack and His Team