Description
Product Summary
The Supco DP301202 Contactor 30A 120V 2 Pole is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Supco® contactors are designed for use in HVACR systems. These contactors are available in 1.5, 2 and 3 pole configurations from 20 through 90 full amps. Compact universal design allows replacement of the most common brands.
Definite-purpose contactors switch high-voltage power to the compressor and condenser fan when the thermostat calls for cooling or heating. Pitted, welded, or chattering contacts are a leading cause of no-cool calls and short compressor life. Match the pole count, full-load amp (FLA) rating, and coil voltage (typically 24VAC) of the original.
Key Features
- CSA approved
- Economically priced
- Interchangeable mounting with many competitive contactors
- Silver cadmium oxide contacts
- Space saving dimensions allow for smaller panels and more wiring room
- UL® Recognized
- WARNING: Prop 65 info
Specifications
| Brand | Supco |
|---|---|
| Part Number | DP301202 |
| Part Type | Contactor |
| Full load amps | 30 FLA |
| Coil voltage | 120V |
| Number of poles | 2 Pole |
| Resistive Load Amperage (RLA) | 40A |
| Termination | 10-32 Screws |
| Termination Torque | 22-inch pounds |
| Operating Temperature | -40°F to 150°F (-40°C to 65°C) |
Cross Reference
The Supco DP301202 is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.
| Replaces Part # | Manufacturer | Description |
|---|---|---|
| CR453CC2AAA | GE® | |
| CR353AC2AA1 | GE® | |
| C302U20 | Arrow Hart® | |
| C25BNB230A | Cutler Hammer® | |
| 45DG20AJ | Furnas® | |
| A77306657A3 | Joslyn Clark® | |
| 143-7 | RBM / Essex® | |
| DP32V14 | Square D® | |
| SA2S30120V | API® | |
| DP2030A5004 | Honeywell® | |
| DP2030A1003 | Honeywell® | |
| 8910DP32V14 | Ma-Line® | |
| C2S30A | Packard® |
Ideal Applications
- AC condensers and heat pumps
- Packaged and rooftop units
- Electric heat and pump control
Frequently Asked Questions
Why aren't the terminals marked on Double Pole contactors?
The terminals are not marked, because you can use either side. Just be sure that L1-L2 is on one side and T1-T2 are on the same sides.
Related Parts
Commonly used with: Supco DPAUX1, Supco DPAUX2, Supco DPAUX4, Supco DPAUX3.
White Paper
What's Included
- (1) Supco DP301202 Contactor 30A 120V 2 Pole
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
