Description
Product Summary
The Supco RCO220 Relay Capacitor Overload is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. 220 to 240VAC Solid-state Hardstart Relay, includes relay, overload, and start capacitor. Used refrigeration systems with or without run capacitors. Rated for 1/3 HP to 1/2 HP compressors. Maximum RLA 7.5 Amps.
Relays and start devices control when motors, compressors, and auxiliary loads energize. This group covers general-purpose fan relays, switching relays, potential (start) relays, time-delay relays, and combination relay/capacitor/overload start kits used on HVAC and refrigeration compressors.
Key Features
- Prevents low voltage starting problems
- Replaces relay, overload and provides a boost for hard start and unbalanced systems
- UL® Recognized
- Wire Designations - White/Start, Black/Common, Red/Run
- WARNING: Prop 65 info
Specifications
| Brand | Supco |
|---|---|
| Part Number | RCO220 |
| Part Type | Relay / Start Device |
| Mounting | Quick connect |
| HP rating | ½ |
| Voltage | 230V |
| Maximum Continuous RLA | 7.5A |
Frequently Asked Questions
What size 3 in 1 should I choose?
Sizing is based on the HP rating of the compressor, and the continuous running amperage.
What is the difference between the RCO and URCO series?
The URCO has an additional set of leads to accommodate a run capacitor.
What's Included
- (1) Supco RCO220 Relay Capacitor Overload
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
