Ranco
Ranco ETC-112000-000 hvac control, SPDT, IP67, 24V AC, -30 to 220°F
Electronic temperature control for HVAC systems with SPDT switching, IP67 protection, 24V AC operation and a -30 to 220°F range
- ColorGray
- Precise temperature regulation from -30 to 220°F
- Reliable SPDT switching for heat or cool stages
- IP67-rated enclosure withstands harsh environments
- Digital display simplifies setup with 1-30°F differential
- 24V AC power suits standard HVAC systems
HVAC control for heating or cooling systems
The Ranco ETC-112000-000 is a single-stage electronic temperature control designed for HVAC applications. It operates on 24V AC power and uses an SPDT contact to switch heating or cooling equipment on rise. The unit functions across a range of -30 to 220 degrees F with a differential adjustable from 1 to 30 degrees F.
IP67 sealed enclosure for harsh environments
A digital display provides clear readout inside a gray enclosure rated NEMA 1 and IP67. The sealed construction protects internal electronics from dust and water ingress during normal operation. The control draws minimal power from the 24V AC supply while maintaining its setpoint without variable output voltage.
Compact dimensions simplify panel mounting
The control measures 6 1/2 inches in overall height and 2 3/4 inches in overall width, allowing installation in standard electrical enclosures. No additional accessories or software are bundled with the unit. Installers needing multi-stage control or communication protocols will require separate components.
Highlights
- Precise temperature regulation from -30 to 220°F
- Reliable SPDT switching for heat or cool stages
- IP67-rated enclosure withstands harsh environments
- Digital display simplifies setup with 1-30°F differential
- 24V AC power suits standard HVAC systems
Specifications
| Brand | Ranco |
|---|---|
| Model | ETC-112000-000 |
| Color | Gray |
Questions about this item
How is the Ranco ETC-112000-000 wired for 24V AC supply and SPDT output?
Connect the 24V AC supply to the power terminals and wire the load to the common, normally open, and normally closed SPDT contacts; the step often missed is setting the differential between 1 and 30 degrees F before commissioning.
What maintenance does the IP67-rated enclosure need over time?
Inspect the gasket and cable glands annually for cracks or debris, clean the digital display with a damp cloth, and verify the SPDT contacts switch cleanly at the set point.
At what temperature does the control reach its upper limit during sustained operation?
The maximum control temperature is 220 degrees F; the unit will not regulate above this value regardless of run time.
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