Products from leading manufacturers
Up-to-date availability display
Local customer support in your language    
Article successfully added.

SB 4.0-1AV-41



SB 4.0-1AV-41

string inverter SMA SB 4.0

Item no..: 0114697
Supplier item: SB4.0-1AV-41

Prices plus VAT plus shipping costs

  • 0114697
PV string inverter for single-phase grid feed-in, Pac,r/Sac, max 4.0
kW/4.0kVA, transformerless,with reactive power, WLAN and Ethernet based Speedwire/Webconnect communication interface, incl. SMA Modbus and SunSpecprotocol, integrated Webserver, RS485 and TS4-communication interface, Multistring Technology, DC connection SUNCLIX, incl. DC disconnect

Technical details

Max. generator power DC (kWp): 7,50
Number of Mpp-Trackers: 2
Arc Fault Circuit Interrupter: no
Minimum voltage input Mpp (V): 140
Maximum voltage input Mpp (V): 500
Step-Up converter: yes
Topology: transformerless
Degree of protection (IP): IP65
Interface 1: RS485
Max. input current (A): 30,00
Number of string inputs (pcs): 4
Feed-in phases: 1
Max. input voltage DC (V): 600,00
European efficiency (%): 96,50
Display: w/o display
Max. AC power (kVA): 4,00
AC nominal power (kVA): 4,00
Max. efficiency (%): 97,00
Interface 2: Ethernet
Manufacturer: SMA
Intrastat Product number: 85044084
Supplier item: SB4.0-1AV-41
Battery Connection:
Length (mm): 470,00
Weight (kg): 16,00
Height (mm): 176,00
Width (mm): 435,00
Pal. Dim. LxBxH (mm): 1.200,00
Warranter: SMA
Product Warranty (yr): 5