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APsystems YC500A/I-FR 500W Microinverter

USD $218.00
Availability: Out of stock
APsystems YC500A/I-FR 500W Microinverter,with MC4 connector type
Processing Time
Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
Shipping Time
Expedited: 3-5 business days
Standard: 6-8 business days
We ship to over 200 countries worldwide!
Weight (Kg) 2.5000
Peak Efficiency 95.50 %
Model ID APS YC500A/I-FR
Phases of Inverter Single-Phase
Input (DC)
Max DC Power 280WX2
Start- Up Voltage 22 V
Max Input Voltage (Vmax) 55 V
Max Current DC Input 15 A
Number of Independent MPPT Channelsel 1
Input Voltage Range (MPPT, Grid Tie) 22~45 V
Output (AC)
Nominal Output Power 500 W
Output Power Rating ≦1000W (Micro)
Nominal Output Voltage 230 V
AC Frequency 50HZ
Operating Frequency Range 47.5-50.6 HZ
Max Output Current 2.17 A
Total Harmonic Distortion <3%
Isolation Transformer Transformerless
Mechanical Specifications
Dimension 221*167*29 mm
Operating Conditions
Operating Temperature -40~+65℃
Noise Emission Level No
Ground Fault Protection No
new attributes
Manufacturer APS

APsystems was founded in Silicon Valley in 2009, and is now a global leader in the development, manufacturing and marketing of microinverters based on their own proprietary, leading-edge solar technology. APsystems USA is based in Seattle.

Our flagship product, the APsystems YC500A is a grid-tied microinverter with intelligent networking and monitoring systems to ensure maximum efficiency. Highly dependable and cost effective, the YC500A handles up to 310W modules with negligible clipping, delivering 250W AC per module with dual MPPT. Half the inverters and half the installation means real cost savings for residential and commercial customers.

The company proudly stands behind the M1000 with a solid 25-year limited warranty.

Shipping costs are based on pricing, weight and extra cost on handing. International shipping costs for freight shipments calculated by the shopping cart are estimates only. Please contact us by phone, email or online chat to get quotation of freight fee and handling fee. Then you can choose to select shipping service and pay that  service by credit or wire.

If you have any questions, please click one of these options to contact us:

  • E-mail:
  • Online chat
  • Phone call: +1 (626) 575-8822

Use of site as well as purchase constitute consent and understanding of’s return policy. is not responsible for any fluctuation in the international currency exchange rate.  International customers will receive refunds equivalent to the USD (US dollar) price at the time of purchase.

No returns will be accepted without prior authorization and must include the authorized letter signed from ACOSolar in order to return product. Any product that is returned must be brand new, in perfect condition and packaged in the original manufacturer's packaging with all hardware and documentation. 25% of total payment will be charged if package has been ever opened.

No returns will be accepted on installed items. Returns must be shipped with prepaid freight and insured via the carrier of your choice within 30 days of delivery. No returns will be accepted beyond 30 days of original delivery. Shipping charges will not be refunded, unless, an error was made by ACOSolar in shipping.

Because of the customization involved, trackers, racking and mounting hardware is non-returnable.

All returns shall be subject to freight cost to a restocking fee.  

Please contact Customer Service at or 626-575-8822.

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