ABB 3AXD50000049451 Cooling Fan

I. Basic Identification
Complete Order Number: 3AXD50000049451
Internal Fan Body Model: D1751U24B8PP366 (Nidec Custom Industrial Axial Flow Fan)
Product Category: ABB ACS880 Series Frequency Converter Special Long-Life Built-In Axial Flow Heat Dissipation Spare Parts
Applicable Models: ACS880 R8/R9 Frame, IP55 Protection Grade Cabinet Frequency Converter, responsible for heat dissipation of the entire power module

Core Electrical Parameters Table
Parameter item Specification details
Rated power supply DC24V
Rated current 3.4A
Structural type Circular industrial axial flow fan
Net weight of the entire machine Approximately 3kg
Product warranty New original factory standard 1-year warranty

Product features
Long-lasting and durable design: Industrial-grade bearing structure, suitable for continuous operation under variable frequency control, suitable for uninterrupted production lines;
Original equipment matching: Comes with a dedicated wiring plug, can replace old parts in place without modifying the wiring of the variable frequency controller;
Heat dissipation positioning: As an R8/R9 high-power model, the main heat dissipation fan is built-in, removing the heat generated by IGBT and rectifier modules, avoiding overheating that triggers the variable frequency controller to stop due to overheating.