Curated entry, not yet verified.
Entered by hand. Specifications and compliance flags have not been checked against a manufacturer source yet.
APsystems RSD-D Dual-PV Rapid Shutdown Device
Dual-module input rapid shutdown unit controlling up to two 600W panels per device, cutting hardware and roof labor cost in half for high-power residential systems.
Efficiency unpublished
25-year product warranty
$0.05/W from stored price estimate
no certifications published
Methodology 2026.10-v1 · Not yet verified — scores use unconfirmed catalogue data · Ranked, not sponsored
- Certifications: None of SASO IEC 61215, SASO IEC 61730, IKTVA Approved found in published specs — confirm with the datasheet.
- Grid interconnection: Saudi Arabian Distribution Code (SADC) / WERA Small-Scale PV Rules
- Legal register: Unverified
Register merge of jurisdiction, policy, and legal-seed data. Unmatched items stay unverified — confirm with the datasheet and local authority before purchase.
Buy on Amazon
www.amazon.comPrice index: $336 / panel (indicative)
Buy on Amazon USRegional distributor channels
Affiliate disclosure: SolarQna may earn a verified referral commission. Prices are indicative.
Comprehensive Technical Specifications
Standard Test Conditions (STC): Irradiance 1000 W/m², Cell Temperature 25°C, AM1.5
| Max Supported PV Power | 2x 600W (1200W Total) |
| Max Input Voltage | 2x 60V DC |
| Communication | SunSpec Compatible PLC |
| Environmental Rating | IP68 / NEMA Type 6 |
Hardware Compatibility & System Pairing
Physics-based sizing rules (NEC 690, UL 1741): MPPT voltage windows, cold Voc safety margins, and closed-loop CAN/RS485 handshake.