| Switch Action | Open/Close on Rise |
| Voltage | 24 to 277V AC |
| Sensor Type | Hydraulic Capillary Bulb (Copper) |
| Differential | 3.5 Degrees F (Each Stage), 2 Degrees to 7 Degrees F Adjustable (Between Stages) |
| Number of Relay Inputs | 2 |
| Thermostat Control Range | 30 Degrees to 110 Degrees F |
| Switch Type | SPDT |
| Color | Gray |
| Width | 2 1/8 in |
| Height | 4 3/8 in |
| Inductive Amps @ 120V | 16 A |
| Inductive Amps @ 208V | 9.2 A |
| Standards | CSA LR948/400-E-0, UL E6688 |
| Pilot Duty Contacts (VA) | 125 VA |
| Item | Line Volt Mechanical Tstat |
| Thermostat Item | Line Voltage Mechanical Thermostat |
| Thermostat Heating/Cooling | Heating/Cooling |
| Enclosure Type | Galvanized/Steel |
| Thermostat Switch Type | SPDT |
| Contact Rating Resistive @ 120V | 16 A |
| Includes | Bulb Mounting Clip |
| Capillary Length | 72 in |
| Contact Rating Resistive @ 277V | 7.2 A |
| Contact Rating Resistive @ 240V | 8 A |
| Thermostat Programmable | No |
| Resistive Amps @ 208VAC | 9.2 A |
| Remote Sensing Capability | Yes |
| Control Range | 30 Degrees to 110 Degrees F |
| Locked Rotor Amps @ 240V | 48 A |
| Mounting Type | Flat Surface |
| Temp. Sensitivity | +/-2 Degrees F |
| Full Load Amps @ 120VAC | 16 A |
| Remote Sensing Bulb Included | Yes |
| Locked Rotor Amps @ 120V | 96 A |
| Sensing Bulb Dia. | 1/8 in |
| Sensing Bulb Length | 12 ft |
| Depth | 1 13/16 in |
| Full Load Amps @ 240VAC | 8 A |
| Number of Switches | 2 |
| Thermostat Voltage | 24 to 277V AC |
| Inductive Amps @ 240V | 8 A |
| Application | Heat and Cool |
| Thermostat Type | Indoor Two-Stage Controls |
| Number of Relay Outputs | 2 |
| Control Type | Screwdriver |
| Temperature Sensitivity | +/-2 Degrees F |
| Contact Type | Snap Action |
| Minimum Operating Temperature | -35 Degrees F |
| Differential Type | Adjustable |
| Temperature Scale | Fahrenheit/Celsius |
| Mounting Hole Diameter | 1/4 in |
| Enclosure Color | Gray |
| Bulb Length | 12 ft |
| Overall Width | 2 1/8 in |
| Maximum Operating Temperature | 140 Degrees F |
| Overall Depth | 1 7/8 in |
| Switch Type/Action | SPDT, Open/Close on Rise |
| Maximum Control Temperature | 110 Degrees F |
| Enclosure Material | Steel |
| Resistive Amps @ 208V AC | 9.2 A |
| Changeover Type | Manual |
| Enclosure Finish | Baked Enamel |
| Contact Rating | 120V AC, 208V AC, 240V AC, 277V AC |
| Capillary Length/Bulb Diameter | 6 ft Capillary, 12 ft x 1/8 in Bulb |
| Full Load Amps @ 240V AC | 8 A |
| Enclosure NEMA Rating | NEMA 1 |
| Compatible System Type | HVAC Equipement |
| Pilot Duty Rating | 125 VA @ 24 to 277V AC |
| Stages | 2H/2C |
| Number of Heating Stages | 2 |
| Bulb Diameter | 1/8 in |
| Temperature Differential | 3.5 Degrees /2 Degrees to 7 Degrees F |
| Full Load Amps @ 120V AC | 16 A |
| Temperature Control Range | 30 Degrees to 110 Degrees F |
| Sensor Location | Remote |
| Number of Cooling Stages | 2 |
| Overall Height | 4 3/8 in |
| Number of Poles | 1 |
| Minimum Control Temperature | 30 Degrees F |
| Country of Origin (subject to change) | Mexico |
| Package Quantity | 1 |
Line Volt Mechanical Tstat, Open/Close on Rise, SPDT, JOHNSON CONTROLS, Mfr# A28AA-28C
$300.54
Free shipping will be applied on orders over $50
Line Volt Mechanical Tstat, Thermostat Switch Type SPDT, Thermostat Control Range 30 Degrees to 110 Degrees F, Thermostat Voltage 24 to 277VAC, Full Load Amps @ 120VAC 16A, Full Load Amps @ 240VAC 8A, Thermostat Programmable No, Remote Sensing Capability Yes, Thermostat Heating/Cooling Heating/Cooling, Remote Sensing Bulb Included Yes, Switch Action Open/Close on Rise, Number of Switches 2, Differential 2 Degrees to 7 Degrees F, Height 4-3/8 In., Width 2-1/8 In., Depth 1-13/16 In.
9999 in stock
Must order in multiples of 1
Subtotal:
$300.54
You must be logged in to post a review.
Reviews
There are no reviews yet.