Enphase IQ-LCF-040-1P 40A Single Phase Power Line Filter

Enphase 40A Single-Phase Power Line Filter

The Enphase IQ-LCF-040-1P is a 40 A single-phase power line filter designed to isolate power line communication (PLC) domains in Enphase microinverter installations. It blocks electrical noise from site loads and prevents signal crossover when multiple IQ Gateways operate on a shared utility transformer. This signal isolation ensures stable communication between microinverters and the IQ Gateway across complex residential or commercial electrical systems.

Compatible with IQ7 and IQ8 Series Microinverters as well as the IQ Gateway, this unit supports system voltages up to 300 VAC at 50/60 Hz. The compact enclosure measures 4.85 in × 1.90 in × 3.54 in (123.2 mm × 48.2 mm × 90 mm) and operates in temperatures ranging from -40°F to 149°F (-40°C to 65°C). Weighing 1.32 lb (0.6 kg), it carries a 2-year limited warranty from Enphase.

Technical Specifications:

• Manufacturer Part Number: IQ-LCF-040-1P
  
• Manufacturer: Enphase
• Max Voltage: 300 VAC
• Max Current (at ambient temp): 40 A (at 149°F)
• Frequency: 50 and 60 Hz
• Ambient temperature range: -40°F to 149°F
• Weight: 1.32 lbs (0.6 kg)
• Dimensions: 123.2 mm × 48.2 mm × 90 mm (4.85" × 1.90" × 3.54")
• 2 Year Limited Warranty

Compatibility: 

• IQ8 Series Microinverters
• IQ7 Series Microinverters
• IQ Gateway