Single-stage electronic temperature control with SPDT relay output for HVAC and refrigeration equipment. Features bright backlit LCD display, three-button touchpad interface, and adjustable anti-short cycle delay. UL Type 1, IP20 enclosure rated for -40 to 212°F operation. Includes 6'6" remote A99 temperature sensor.
Johnson Controls A421ABC-02C Electronic Temperature Control 120/240V
Johnson Controls
$113.95
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Johnson Controls
Johnson Controls A421ABC-02C Electronic Temperature Control 120/240V
- SKU:
- A421ABC-02C
- Product Type:
- Electronic Temperature Control
- Subcategory:
- Single-Stage Control
- Application:
- Residential/Commercial
- System Type:
- Boiler, Chiller, Furnace, Air Handler, Refrigeration
- Installation Type:
- OEM Replacement
- Voltage:
- 120/208-240V
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Amperage:
- 8 A
- Mounting Type:
- Surface Mount, DIN Rail Mount
- Temperature Range:
- -40 to 212°F
- Material:
- High-Impact Plastic
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT
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