APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
MPN No: 446101 V2 (2.4m)
Expected ship date Nov 26 - Dec 03
In Stock
$54.41
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
Regular price
$54.41
1588 IN STOCK
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
In Stock
MPN No: 446101 V2 (2.4m)
Regular price
$54.41
Expected ship date Nov 26 - Dec 03
We offer multiple secure payment options for your convenience
We offer multiple secure payment options for your convenience
Data Sheet
Regular price
$54.41
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
MPN No:
446101 V2 (2.4m)
Expected ship date Nov 26 - Dec 03
In Stock
APsmart RSD-D Rapid Shutdown Device 446101 V2 (2.4m)
The APsmart RSD-D 446101 V2 is a dual-input, PLC-based rapid shutdown device designed to meet NEC 2017 & 2020 (690.12) requirements. Compatible with SunSpec-certified transmitters, it provides reliable system shutdown during emergencies or when the transmitter signal is absent.
Key Benefits
NEC & SunSpec Compliance: Meets NEC 2017/2020 rapid shutdown standards and SunSpec communication protocol requirements.
Dual-Input Design: Supports two module inputs for flexible installation.
High Durability: NEMA Type 6P / IP68 rating for outdoor use in all weather conditions.
Special Technology
PLC Communication: Uses power line communication for reliable signal transmission between transmitter and device.
Over-Temperature Protection: Automatically protects system in extreme heat conditions.
Extended Cable Length: Equipped with 2.4 m output cables for easier system integration.
Warranty
Manufacturer’s standard product warranty applies (contact APsmart for details).
Best Uses
Residential PV Systems: Ensures safety compliance for rooftop installations.
Commercial Installations: Suitable for multi-module arrays with rapid shutdown requirements.
Specifications Table
| Specification | Data |
|---|---|
| Model | 446101 V2 |
| Product Type | Dual-Input Rapid Shutdown Device |
| Max Continuous Input Current | 20 A per channel |
| Range of Input Operating Voltage | 8 – 65 V DC per channel |
| Max Short Circuit Current (Isc) | 25 A |
| Output Voltage Range | 16 – 130 V DC |
| Max Continuous Output Current | 20 A |
| Max System Voltage | 1000 V TUV / 1500 V UL |
| Max Series Fuse Rating | 30 A |
| Operating Temperature | -40°C to +75°C (-40°F to +167°F) |
| Dimensions (without cable) | 5.5 × 2 × 0.8 in |
| Input Cable Length | 0.5 m |
| Output Cable Length | 2.4 m |
| Cable Cross Section | TUV: 4 mm² / UL: 12 AWG |
| Connector Type | Stäubli MC4 PV-KBT4 & PV-KST4 (custom options available) |
| Enclosure Rating | NEMA Type 6P / IP68 |
| Communication Protocol | PLC, SunSpec Certified |
| Safety Compliance | NEC 2017/2020 (690.12), UL 1741, CSA C22.2 No. 330-17, IEC/EN 62109-1 |
| EMC Compliance | FCC Part 15, ICES-003 |
| Protection Features | Over-temperature protection |
| Warranty | Manufacturer standard warranty |
About APsystems:
APsystems, founded around 2010 in Silicon Valley, is a global leader in module-level power electronics (MLPE) for solar PV systems. They specialize in dual‑module microinverters such as the DS3 and QT2, along with energy meters and rapid shutdown units. Their solutions optimize energy harvest, reduce installation time, and provide module-level monitoring. Deployed in over 100 countries with more than 4 TWh of energy produced, APsystems offers up to 25-year warranties.
Why Buy From US Solar Supplier?
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We update our inventory daily with solar components that feature the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
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