Description
The Supco DP40243 is a definite purpose contactor engineered for dependable switching control in commercial and residential HVAC applications. With a 40-amp rating, a 24-volt coil, and a 3-pole configuration, this contactor is well suited for controlling compressors, condenser fan motors, electric heating elements, and other high-current HVAC loads where reliable make-and-break performance is essential.
Key Features
- 40-amp continuous current rating for robust load handling
- 24V coil voltage — compatible with standard HVAC control circuits
- 3-pole design provides three switched load legs in a single compact unit
- Definite purpose construction optimized for HVAC and refrigeration duty cycles
- Compact footprint for easy installation in equipment panels and enclosures
- Durable contact materials designed for long service life under frequent switching
Typical Applications
- Air conditioning compressor control
- Condenser and evaporator fan motor switching
- Electric heat sequencing and staging
- Commercial refrigeration equipment
- Heat pump systems
Product Specifications
- Brand: Supco
- Part Number: DP40243
- Coil Voltage: 24V
- Amperage Rating: 40A
- Number of Poles: 3
- Type: Definite Purpose Contactor
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