Installation Guide
Product Details
The Tesla RS-485 Harness (2045794-00-X) is a genuine Tesla accessory designed for use with the Tesla Remote Energy Meter. This harness provides a reliable wired connection between the Remote Energy Meter and Tesla energy systems, enabling accurate real-time monitoring of solar production, site consumption, and generator output.
Engineered to OEM standards, the RS-485 harness ensures seamless integration, long-term reliability, and professional-grade installation, making it an essential component for certified installers deploying Remote Energy Meters on Powerwall 2 and Powerwall 3 systems.
Key Features & Benefits:
Genuine Tesla RS-485 Harness for Remote Energy Meter
Enables reliable wired communication for accurate energy monitoring
Supports Powerwall 2 and Powerwall 3 installations
Ensures professional-grade installation and system compliance
OEM quality for long-term reliability and seamless integration
NOTE: Purchase of this product is restricted to Tesla Certified Installers in accordance with Tesla requirements. If you are not currently certified, please apply via Tesla’s Energy Partner program:
https://www.tesla.com/en_au/energy_partner-with-tesla

Attributes:

Brand: Tesla Energy
Part Number: 2045794-00-D
Sub Category: Energy Meter Accessories and Spare Parts
Weight (kg): 0.2200
Length (mm): 1200
Height (mm): 7
Width (mm): 7
Length Packaging (mm): 152
Height Packaging (mm): 50
Width Packaging (mm): 152
Barcode: 2000101088905

Warranty Information:

Warranty Method
Commercial Use
10 Years
Domestic Use
10 Years
Warranty Period
10 Years

Shipping Information: