Need a reliable start relay that wont muck around on site? This SUPCO ICG220 solid state relay (220V) gives licensed HVAC and refrigeration techs fast cool down between starts, flexible use with or without a start capacitor, and a snap on mount that makes installs a breeze, fair dinkum built for Aussie conditions.
Key Features & Benefits
- Solid state designNo moving parts for consistent switching and fewer failures under vibration on rooftops and plant rooms.
- Works with or without a start capacitorOne relay covers more jobs, cuts van stock, and saves time hunting parts.
- Snap on mounting bracketQuick mount means faster changeovers and less downtime for clients.
- 220V ratingSuits common Australian refrigeration and light commercial compressors on 220240V supplies.
- 1/121/2 HP rangeCovers small to mid sized compressors across fridges, freezers, and compact condensing unitsbloody good coverage for service work.
- Quick connect terminalsClean, repeatable connections that reduce wiring errors and call backs.
Why This Product Matters
Ever been up on a roof in 40 degree heat trying to coax a small compressor back to life? This relays snap on bracket and quick connect layout mean youre in and out fast. The solid state design handles vibration and heat better than old clackers, so you leave site confident the unit will restart as it shouldno dramas for you or the client. For more electrical and service gear, browse our HVAC Supply collection.
Pro Tip
If youre dealing with a tight or low voltage start, pair the ICG220 with a properly sized start capacitor or a dedicated hard start kit to improve torque and reduce nuisance trips. For start caps sized by F and voltage, see our Start Capacitors range.
Compatibility & System Info
- Compressor size 1/121/2 HP.
- Supply 220V AC (typical AU 230240V systems).
- Use with or without start capacitor depending on application.
- Mounting Snap on bracket with quick connect terminals.
Note: Install to manufacturer instructions and follow AS/NZS electrical safety practices and Safe Work Australia guidance for plant and electrical workshell be right when its done right.
Whether youre servicing cold rooms in Sydneys humid summers or keeping caf fridges ticking in Brisbane, the ICG220s quick reset helps keep systems online and customers happytoo easy.
Whats Included
- 1 x SUPCO ICG220 solid state relay (220V) with integrated snap on mount.
Specifications
| Model | SUPCO ICG220 |
| Type | Solid state snap on start relay |
| Rated Voltage | 220V AC |
| Horsepower Range | 1/121/2 HP |
| Mounting | Snap on bracket, quick connect terminals |
| Capacitor Use | Compatible with or without a start capacitor |
| Typical Applications | Refrigerators, freezers, light commercial condensing units |
Warranty & Returns
Backed by manufacturer warranty with returns supported under our store policy and Australian Consumer Law. See our Shipping & Returns page for full terms before purchase.
FAQs
Q1. Can I use the ICG220 without a start capacitor?Yes, its designed to operate with or without a start capacitor depending on the compressor application.
Q2. What compressor sizes does it cover?It supports approximately 1/12 to 1/2 HP compressors used in domestic and light commercial refrigeration.
Q3. Any accessories you recommend for tough starts?For stubborn or low voltage starts, consider a hard start kit such as SUPCOs SPP series. View SUPCO SPP hard start kits.
Q4. Where can I brush up on best practice?Check our HVAC Shop Blog for pro tips, installation guides, and maintenance checklists.
