The Penn A70HA-14C is a manual reset low-temperature cutout control designed to protect heating and cooling equipment against freeze-up conditions. It features a 15°F to 55°F operating range, a 20-foot capillary bulb element, and a heavy-duty NEMA 1 enclosure.
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit.
Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Line Volt Mechanical Tstat |
| Application | Heat and Cool |
| Bulb Diameter | 1/8 in |
| Bulb Length | 20 ft |
| Capillary Length | 20 ft |
| Differential Type | Manual Reset |
| Enclosure Material | Steel |
| Enclosure NEMA Rating | 1 |
| Maximum Control Temperature | 55 °F |
| Minimum Control Temperature | 15 °F |
| Maximum Operating Temperature | 170 °F |
| Minimum Operating Temperature | 0 °F |
| Number of Cooling Stages | 1 |
| Number of Heating Stages | 1 |
| Overall Depth | 2-1/2 in |
| Overall Height | 8-1/4 in |
| Overall Width | 6-1/4 in |
| Switch Action | Open/Close on Rise |
| Switch Type | SPST |
| Temperature Differential | 2°F |
| Temperature Scale | Fahrenheit/Celsius |
| Thermostat Type | Two-Circuit Indoor Single-Stage Controls |
| Voltage | 120 to 600V AC |
| Changeover Type | Manual |
| Compatible System Type | Heating Element; Refrigeration |
| Contact Rating | 120V AC; 208V AC; 240V AC; 277V AC; 480V AC; 600V AC |
| Contact Rating Resistive @ 120V | 6 A; 16 A |
| Contact Rating Resistive @ 240V | 6 A; 8 A |
| Contact Rating Resistive @ 277V | 6 A; 7.2 A |
| Contact Type | Snap Action |
| Control Type | Screwdriver |
| Electrical Connection Type | Hardwired |
| Enclosure Color | Gray |
| Enclosure Finish | Baked Enamel |
| Full Load Amps @ 120V AC | 6 A; 16 A |
| Full Load Amps @ 240V AC | 3 A; 8 A |
| Inductive Amps @ 120V | 16 A |
| Inductive Amps @ 208V | 9.2 A |
| Inductive Amps @ 240V | 8 A |
| Locked Rotor Amps @ 120V | 36 A; 96 A |
| Locked Rotor Amps @ 240V | 18 A; 48 A |
| Mounting Direction | Vertical |
| Mounting Hole Diameter | 1/4 in; 3/8 in |
| Number of Poles | 1 |
| Number of Switches | 2 |
| Pilot Duty Rating | 125 VA @ 120 to 600V AC; 57.5 VA @ 120 to 300V DC |
| Resistive Amps @ 208V AC | 6 A; 9.2 A |
| Sensor Location | Remote |
| Sensor Type | Gas Filled Bulb |
| Temperature Sensitivity | +/-1°F |
| Mounting Type | Surface Mount |