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SMA Sunny Boy 5kW Single-Phase Solar Inverter SB5.0-1AV-41

Modelo: SB5.0-1AV-41

Sku: SMAINVE013
Vendor: SMA

€935,97 EUR

€748,77 EUR

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SMA Sunny Boy 5kW Single-Phase Solar Inverter SB5.0-1AV-41 with 2 MPPT (A/B, 2 strings each), max. efficiency 97%, IP65 and WiFi/Ethernet/Modbus. Perfect for homes with PV generators up to ~8–9 kWp.

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Specifications

Product Description

The SMA Sunny Boy 5kW Single-Phase Solar Inverter SB5.0-1AV-41 is designed for homes that require a robust and versatile inverter with high integration capacity. It delivers 5 kW (5 kVA) continuous output with a maximum efficiency of 97%, incorporates WLAN and Ethernet connectivity along with Webconnect and Modbus (SMA/SunSpec), and features the SMA Smart Connected service for proactive monitoring, remote diagnostics, and automatic notifications. Its IP65 protection rating and natural convection cooling ensure quiet and durable outdoor operation.

Main Features

Nominal power: 5 kW (5 kVA) at 230 V single-phase; max. output current ≈ 21.7 A.
PV inputs: 2 independent MPPTs (A/B) with 2 strings per MPPT; max. input voltage 600 V.
Optimized MPP window: ≈170–500 V (Vmp) for designs with different tilts and orientations.
Input current: I_max 15 A per input and 15 A per string; admissible I_SC up to 18 A per string.
Performance: 97% max. (EU ~96.7%); active and reactive power control (0.8 ind…0.8 cap.).
Construction: IP65, fanless, < 25 dB; dimensions 435×470×176 mm and ~17.5 kg.

Advantages or Benefits

Next-level self-consumption: sufficient power to cover medium/high consumption and reduce purchases during peak hours.
Flexible designs: dual MPPT with two inputs per tracker to separate east and west or combine strings of different power ratings.
Simple commissioning: web assistant from mobile/PC, SUNCLIX connectors, and feed-in limit configuration.
Comprehensive connectivity: native integration with meters and energy managers via Modbus (SMA/SunSpec).
Proven reliability: reference brand, sealed IP65 construction, and Smart Connected service with proactive alerts.

Purpose or Applications

Ideal for single-family homes with significant electricity consumption, small businesses, and residential system expansions. Supports photovoltaic generators of ~8–9 kWp (according to local regulations and design conditions), with the possibility of zero feed-in control and complete monitoring.

Technical Specifications

Nominal AC power	5 kW (5 kVA) · 230 V
Max. efficiency / EU	97% / ~96.7%
Max. output current	≈ 21.7 A
MPPT / strings	2 MPPT (A/B) · 2 strings per MPPT
MPP range (Vmp)	≈170–500 V
Max. input voltage (Voc)	600 V
I_max / I_SC per string	15 A / 18 A
Topology / cooling	Transformerless / Natural convection
Protection	IP65, RCM and integrated DC/AC protections
Dimensions / weight	435×470×176 mm / ~17.5 kg
Communications	WLAN, Ethernet (Speedwire), Modbus SMA/SunSpec, Webconnect
Noise	< 25 dB(A)
Operating temperature	−40…+60 °C (derating >45 °C)

Compatibilities

Direct compatibility: SMA Energy Meter and Sunny Home Manager 2.0 for feed-in measurement and control; visualization in Sunny Portal and Sunny Places with SMA Smart Connected.

Accessories (not included): TS4-R optimizers per module, SMA smart plug, type II DC/AC protections, SUNCLIX cabling, and Modbus/SunSpec meters.

Powerful, efficient, and with a complete digital ecosystem, the SMA Sunny Boy 5kW Single-Phase Solar Inverter SB5.0-1AV-41 is the reference solution for residential projects seeking stable performance, design flexibility, and total self-consumption control.