APsmart 446101 (RSD-D-20) Rapid Shutdown Device
Dual Input, 1000V UL/TUV, 8-65VDC, 25A Isc Max, MC4, IP68, SunSpec Certified, SMA Approved
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APsmart 446101 (RSD-D-20) Rapid Shutdown Device, Dual Input, 1000V UL/TUV, 8-65VDC, 25A Isc Max, MC4, IP68, SunSpec Certified, SMA Approved
The APsmart 446101 (RSD-D-20) is a Rapid Shutdown Device (RSD) designed for photovoltaic (PV) systems. Designed for residential and commercial solar installations, this SunSpec certified device ensures safety and compliance with industry regulations, swiftly de-energizing solar arrays in case of emergencies or maintenance.
The RSD-D-20 dual input channel allows the connection of two solar modules. Normal PV production is maintained by continually receiving a heartbeat signal from the APsmart Transmitter (purchsed separately). The rapid shutdown occurs when the Transmitter signal is absent. Users can manually execute rapid shutdown using the Transmitter breaker switch.
Features
- Rapid Shutdown Capability: Compliant with NEC 2017 and NEC 2020 rapid shutdown requirements, this device ensures the safety of first responders and maintenance personnel by quickly shutting down the flow of electricity from solar panels to the inverter during emergencies.
- Reliable Performance: Built with high-quality components and advanced technology, the APsmart RSD-D-20 offers dependable performance, protecting both the system and personnel from electrical hazards.
- Easy Installation: Designed for straightforward installation, this device integrates seamlessly into new or existing PV systems, minimizing installation time and costs.
- Compatibility: Compatible with a wide range of PV modules and inverters, the APsmart RSD-D-20 provides flexibility in system design and integration.
- Durability: Constructed to withstand harsh environmental conditions, this device is built to last, ensuring long-term reliability and safety for solar installations.
- Compliance: Meets UL 1741, UL 1000, and NEC 690.12 rapid shutdown requirements, guaranteeing compliance with industry standards and regulations.
Overall, the APsmart 446101 (RSD-D-20) Rapid Shutdown Device offers peace of mind for solar installers, system owners, and emergency responders, providing efficient and effective shutdown functionality to enhance safety and compliance in PV installations.
- Generally all of our products are in stock and ready to ship within 2 business days.
- If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
- Either way, we guarantee your card will never be charged until your order ships.