



🌡️ Take control of your climate like a pro—because comfort waits for no one!
The Johnson Controls A421ABC-02C is a robust electronic temperature control device featuring a broad operating range from -40 to 212°F, designed with a single-pole, double-throw switch for versatile electrical applications. Lightweight and compact, it is ideal for precise temperature management in professional HVAC systems, backed by Johnson Controls' trusted engineering.
| UPC | 645220630707 |
| Global Trade Identification Number | 10662011536502 |
| Manufacturer | Johnson Controls |
| Product Dimensions | 28.19 x 10.41 x 10.92 cm; 521.63 g |
| Batteries required | Yes |
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