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Johnson Controls Penn A19ABC-24 Mechanical Thermostat Temperature Control SPDT
Johnson Controls / Penn A19ABC-24 Single Stage Mechanical Temperature Control Thermostat. This is a heavy-duty, commercial-grade controller designed for HVAC, ventilation, and refrigeration applications. It features an 8-foot capillary line with a remote sensing bulb and operates on an SPDT switch configuration across a temperature range of -30°F to 100°F.
Technical Specifications:
* Model: A19ABC-24
* Action: Opens Red to Yellow on temperature decrease
* Wiring: Red (Common), Blue (Opens High), Yellow (Opens Low)
* Electrical Ratings:
- 120V AC: 16.0 FLA / 96.0 LRA
- 208V AC: 9.2 FLA / 55.2 LRA
- 240V AC: 8.0 FLA / 48.0 LRA
- Non-Inductive: 16 Amps at 120/277 VAC (SPDT Service)
Condition:
Pre-owned - tested, and working. Pulled from a clean, operational environment. The dial mechanism rotates smoothly, and the internal electrical switch snaps cleanly. Light cosmetic wear on the outer metal casing, but the copper capillary line is completely intact without any hard kinks. Internal wiring diagram label is fully legible.
See photos for exact condition of items you will receive.

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