DETAILS:
Features & Benefits
- Reduces in-rush current/draw necessary at startup by up to 70%
- Prolong the life of the A/C by reducing excessive torque, wear and tear
- Built-in dynamic start delay
- Reduce loud noises, light flickering, and breaker trips
- Built-in self-learning algorithm
- Over-current protection
- Over/under voltage monitoring
- Built-in start capacitor
- LED fault indicators
- Ultrasonic sealed tamper-proof enclosure
- Installation hardware is included
Which Model Do I Need?
Refer to your service panel or user manual to determine your actual RLA rating.
ICM870-9A: For use with a Compressor Load Amp Rating (RLA) of up to Maximum of 9A
ICM870-16A: For use with a Compressor Load Amp Rating (RLA) of 9.1-16A Maximum
ICM870-32A: For use with a Compressor Load Amp Rating (RLA) of 16.1-32A Maximum
Please DO NOT assume it is acceptable to upsize the ICM870-9A or ICM870-16A to the largest size (ICM870-32A) when you are unsure of the RLA current or when the current is close to the limit of the ICM870-16A. This practice will defeat the benefit of the Inrush reduction on smaller systems under 16 Amps and defeat the over current safety limit by allowing for a 20A trip point for over current on the ICM870-32A compared to an 11.25A trip point on the ICM870-16A. PLEASE choose the ICM870 based on RLA or by using the size vs tonnage chart shown.
| Air Conditioning & Heat Pump Loads – Average (for reference only) | ||||
| Size | BTU | *RLA | ICM870-model | |
| 1 Ton | 12,000 | 6 | ICM870-9A | |
| 2 Ton | 24,000 | 12 | ICM870-16A | |
| 3 Ton | 36,000 | 16 | ICM870-16A | |
| 4 Ton | 48,000 | 22 | ICM870-32A | |
| 5 Ton | 60,000 | 26 | ICM870-32A | |
| 6 Ton | 72,000 | 32 | ICM870-32A | |
*This chart is intended as a quick reference only. It reflects the average Single-Phase Air Conditioning and Heat Pump conversions of Tonnage, BTU’s, and RLA. Please refer to your service panel or user manual to determine your equipment’s actual RLA rating before deciding which model ICM870 you need.
