AC/DC terminal assembly

SMA AC/DC Terminal Assembly – Part Number NR3-SMC70RP-CON

The AC/DC Terminal Assembly from SMA, identified by part number NR3-SMC70RP-CON, is an original replacement component intended for maintenance operations on compatible SMA inverters. As an internal inverter component, it is responsible for securing and routing electrical connections on both the DC side (from the photovoltaic panels) and the AC side (towards the grid or local installation).

Application and Use

This terminal assembly is typically replaced during corrective maintenance procedures on SMA inverters. Replacing a faulty terminal assembly allows the inverter to be restored to full operation without the need to replace the entire unit, offering a cost-effective and efficient solution for PV technicians and installers.

Part number NR3-SMC70RP-CON is specific to certain SMA inverter models. Compatibility with the relevant inverter model should be confirmed prior to ordering, by consulting the SMA technical documentation or contacting our technical support team.

Why Use an Original SMA Spare Part?

• Guaranteed compatibility with the relevant SMA inverter models
• Compliance with the original manufacturer's electrical specifications
• Reliability and longevity in line with SMA quality standards
• Streamlined maintenance process for qualified technicians

Who Is This Part For?

This component is primarily intended for professional PV installers, maintenance technicians, and qualified electricians working on solar installations equipped with SMA inverters. Any work on the internal components of an inverter must be carried out by a qualified professional, in compliance with applicable electrical standards and safety regulations.

Ordering and Availability

Wattuneed supplies this SMA spare part for customers in France and Belgium. For any questions regarding compatibility or delivery lead times, our technical team is available to assist you.