ICM Controls ICM550-ENC - Enclosed Surge Protective Device (SPD) for HVAC
ICM Controls ICM550-ENC - Enclosed Surge Protective Device (SPD) for HVAC
The ICM ICM550-ENC is a heavy-duty surge protective device engineered to shield HVAC equipment—air conditioners, heat pumps, furnaces, air handlers, and controls—from damaging voltage spikes. Its enclosed, weather-resistant design simplifies outdoor or equipment-adjacent mounting, while clear status indication helps technicians verify protection at a glance. Ideal for residential and light-commercial applications where uptime and equipment longevity matter.
Key Features
- Enclosed, weather-resistant housing for clean, durable installs
- Purpose-built surge protection for HVAC compressors, control boards, and electronics
- Visual status indication for quick service checks
- Compact footprint; mounts near disconnect, panel, or equipment
- Broad HVAC application coverage (A/C, heat pumps, furnaces, air handlers, mini-splits)
- Helps reduce nuisance failures and extend equipment life
- Pro-friendly wiring layout for fast, repeatable installs
Typical Applications
- Outdoor condensers and heat pumps
- Indoor furnaces, air handlers, and control cabinets
- Ductless and VRF/mini-split systems
- Residential and light-commercial service panels feeding HVAC loads
What’s in the Box
- ICM ICM550-ENC surge protective device (enclosed)
- Mounting hardware (as supplied by manufacturer)
- Quick start/installation instructions
Installation Notes
- Install by a qualified electrician/HVAC technician.
- Mount as close as practical to the equipment disconnect or service panel feeding the HVAC load.
- Follow local electrical codes and equipment manufacturer guidelines.
- Always de-energize circuits and verify absence of voltage before wiring.
Specifications (Summary)
- Product type: Surge Protective Device (SPD) for HVAC equipment
- Housing: Enclosed, weather-resistant
- Indicators: Visual status LEDs
- Frequency: 50/60 Hz
- Application voltage: Compatible with common residential/light-commercial HVAC supplies
(For exact electrical ratings, wiring diagrams, and certifications, reference the manufacturer datasheet for ICM550-ENC.)
Why Choose ICM ICM550-ENC
- Designed by a leading U.S. HVAC controls manufacturer
- Installer-friendly form factor and clear status feedback
- Helps protect costly compressors and control boards from transient events
SKU & Compliance
- Brand: ICM Controls
- MPN: ICM550-ENC
- Condition: New
- Category: Surge Protection / HVAC Accessories
FAQ
Q: Will this protect the outdoor A/C condenser?
A: Yes—install near the condenser disconnect to help suppress surge energy before it reaches the compressor and control board.
A: Yes—install near the condenser disconnect to help suppress surge energy before it reaches the compressor and control board.
Q: Can it be used indoors?
A: The enclosed design supports both outdoor and indoor mounting. Follow code and the manufacturer’s instructions.
A: The enclosed design supports both outdoor and indoor mounting. Follow code and the manufacturer’s instructions.
Defrost Timer, multi voltage, replaces: Grasslin 010-0011B and Intermatic DTAV40 with black plastic enclosure
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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