APsystems DS3-L 768W Dual Module Microinverter 118211
MPN No: DS3-L [118211]
Expected ship date Jun 24 - Jul 01
In Stock
$224.00
APsystems DS3-L 768W Dual Module Microinverter 118211
APsystems DS3-L 768W Dual Module Microinverter 118211
Regular price
$224
New
425 IN STOCK
APsystems DS3-L 768W Dual Module Microinverter 118211
APsystems DS3-L 768W Dual Module Microinverter 118211
Available
MPN No: DS3-L [118211]
Regular price
$224
Expected ship date Jun 24 - Jul 01
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Data Sheet
Regular price
$224
APsystems DS3-L 768W Dual Module Microinverter 118211
MPN No:
DS3-L [118211]
Expected ship date Jun 24 - Jul 01
APsystems DS3-L 768W Dual Module Microinverter 118211
The APsystems DS3-L (Part Number 118211) is a high-performance dual-module microinverter designed to support today's higher-power solar modules. Featuring two independent MPPT channels, 768VA maximum continuous output power, and encrypted ZigBee communication, the DS3-L maximizes energy harvest while providing module-level monitoring and optimization. As part of APsystems' third-generation DS3 Series, the DS3-L delivers improved efficiency, enhanced reliability, and simplified installation for residential and commercial photovoltaic systems.
The DS3-L utilizes advanced power conversion technology, achieving a peak efficiency of 97.3% and MPPT efficiency of 99.5%. Its compact design, reduced component count, and silicone-encapsulated electronics improve thermal performance and long-term durability while meeting NEC 2020 Rapid Shutdown requirements and CA Rule 21 compliance standards.
Key Technology
-
Dual Module Architecture
One microinverter supports two solar modules, reducing BOS costs and installation time. -
768VA Continuous Output Power
Optimized for modern high-power solar modules up to 570W+ per module. -
Dual Independent MPPT Channels
Each module operates independently for maximum energy production. -
97.3% Peak Efficiency
Industry-leading conversion efficiency helps maximize system output. -
Encrypted ZigBee Communication
Provides secure wireless communication with APsystems ECU monitoring devices. -
Module-Level Monitoring
Supports detailed energy production tracking through the APsystems EMA platform. -
Rapid Shutdown Compliant
Fully compliant with NEC 2020 Section 690.12 rapid shutdown requirements. -
CA Rule 21 Certified
Meets UL1741 SB and advanced grid support requirements.
Best Uses
-
Residential Solar Systems
Ideal for rooftop installations utilizing modern high-output PV modules. -
Commercial Solar Projects
Supports module-level optimization and monitoring across commercial arrays. -
Complex Roof Layouts
Independent MPPT channels improve production on roofs with varying orientations. -
Module-Level Monitoring Applications
Enables real-time performance tracking and remote diagnostics.
Warranty
- Standard Warranty: 10 Years
- Optional Extended Warranty: 25 Years
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | APsystems |
| Model | DS3-L |
| Part Number | 118211 |
| Product Type | Dual Module Microinverter |
| Recommended PV Module Power | 265W – 570W+ (Per Module) |
| Number of MPPTs | 2 Independent MPPT Channels |
| Peak MPPT Voltage Range | 28V – 45V |
| Operating Voltage Range | 26V – 60V |
| Maximum Input Voltage | 60V DC |
| Maximum Input Current | 18A × 2 |
| Maximum Input Short Circuit Current | 22.5A Per Input |
| Maximum Continuous Output Power | 768VA |
| Nominal AC Voltage | 240V |
| AC Voltage Range | 211V – 264V |
| Nominal Output Current | 3.2A |
| Nominal Frequency | 60Hz |
| Peak Efficiency | 97.3% |
| CEC Efficiency | 97.0% |
| MPPT Efficiency | 99.5% |
| Night Power Consumption | 20mW |
| Communication | Encrypted ZigBee |
| Dimensions | 10.3 × 8.6 × 1.6 in |
| Weight | 5.7 lb |
| DC Connector Type | Stäubli MC4 PV-ADBP4-S2 & ADSP4-S2 |
| Cooling | Natural Convection (No Fans) |
| Environmental Rating | Type 6 |
| Operating Temperature | -40°F to +149°F (-40°C to +65°C) |
| Maximum Units per 20A Circuit | 5 |
| Maximum Units per 30A Circuit | 7 |
About APsystems
APsystems is a global leader in multi-platform MLPE (Module Level Power Electronics) technology, delivering innovative microinverters, energy storage systems, rapid shutdown devices, and monitoring solutions for residential and commercial solar applications. APsystems products are recognized worldwide for their performance, reliability, and advanced energy management capabilities.
Powerful Dual-Module Microinverter for Modern Solar Modules
The APsystems DS3-L combines dual independent MPPT channels, 768VA output power, advanced ZigBee communications, and industry-leading efficiency to deliver exceptional performance for today's high-power photovoltaic systems.
Why Buy From US Solar Supplier
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Need Assistance?
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.
