APsmart RSD-S-20A : Rapid Shutdown Receiver by APSystems

Price: CAD $54.99

SKU: APSMART-RSD-S-20A

Product Categories: Accessories, Inverters, Rapid Shut-Down, Rapid Shutdown, Supply, Wiring & BOS

Product Tags: 20a, apsmart, apsmart canada, apsmart rsd, apsystems rsd receiver, canada, inverter shut-down, rapid shut down, rsd, rsd canada, rsd receiver, rsd-s-20a, rsd-s-20a canada, single

Product Page: https://www.modernoutpost.com/product/apsmart-rsd-s-20a-rapid-shutdown-receiver-by-apsystems/

Product Summary

This is the APsmart RSD-S-20A rapid shutdown receiver by APSystems. The latest model of this very popular rapid shutdown receiver that is designed to handle today's higher amperage solar modules. It's a simple, affordable way to meet Canadian Electrical Code requirements for module-level solar array shutdown. Works seamlessly with any SunSpec certified AC solar string inverter such as Solis, Sol-Ark, LuxPower, SMA, or Fronius.
NOTE: This unit is replacing the APSM-RSD-S-PLC-415 (mfr part# 415002) in 2026

Product Description

This is the APsmart RSD-S-20A rapid shutdown receiver by APSystems. The latest model of this very popular rapid shutdown receiver that is designed to handle today's higher amperage solar modules. It's a simple, affordable way to meet Canadian Electrical Code requirements for module-level solar array shutdown. Works seamlessly with any SunSpec certified AC solar string inverter such as Solis, Sol-Ark, LuxPower, SMA, or Fronius.

NOTE: This unit is replacing the APSM-RSD-S-PLC-415 (mfr part# 415002) in 2026

How Does The APSmart RSD-S-20A System Work?

Snap one of these APSmart receiver units to the back of each module in your array (frame clip is included) and plug the modules into AC strings as normal. Your SunSpec compliant solar string inverter sends an 'active' signal up to the roof via the DC power lines. If/when there is a utility outage, the inverter will disconnect from the grid as required and will stop sending this signal. The rooftop power lines are thereby fully de-energized.

APSmart RSD-S-20A Compatibility

The APSmart units are compatible with any SunSpec certified inverter system, including, but not limited to...
SMA
Fronius
Sol-Ark
Solis
These inverters feature an integrated SunSpec RSD-transmitter. No other gateways, wiring, or boxes are required.
If you do not have a SunSpec enabled inverter, you can purchase the APSmart RSD transmitter unit separately.

SAFE
Meets Canadian CEC 2018 64-218 requirements
Meets US NEC 2017 & 2020 (690.12) requirements
SunSpec Rapid Shutdown certified
cCSAus certified

RELIABLE
RSD ASIC Chip designed using APsystems' IP with redundancy topology
Highly integrated SoC System on a chip design for lowest component count.
No DC:DC power conversion for the solar power. Therefore extremely low failure rates when compared to optimizer based systems.

FLEXIBLE
Small and light, direct solar module frame mounted with integrated clips

POWERFUL
Longer daily module operating period (15 ~ 30 minutes) due to its low minimum operation voltage (8V)
Does not interfere with global MPP tracking algorithms and shade mitigation algorithms e.g. SMA ShadeFix
Very Low power consumption

Need The Transmitter Units?

Single Core Transmitter Only (single core, model 406001)
Dual-Core Transmitter Only 406000
Outdoor Kit - Single Core (single-core, model 408006)
– Includes PLC transmitter unit, power supply, and latched/hinged IP65 outdoor enclosure
Outdoor Kit - Dual Core (dual-core, model 408005)
– Includes PLC transmitter unit, power supply, and latched/hinged IP65 outdoor enclosure

Product Attributes

• Dimensions: 20 × 20 × 1 cm
• Weight: .4 kg