FANUC A02B‑0303‑C102 Cabinet Fan, Control System Cooling Module

📌 Product Overview

The FANUC A02B‑0303‑C102 is an original‑factory cabinet cooling fan unit specially designed for FANUC CNC controller systems. It is installed inside the CNC control cabinet to continuously exhaust heat generated by CPU mainboard, power‑supply circuits and internal electronic components. This cooling module maintains stable working temperature for the CNC host, prevents system over‑heating alarms, over‑temperature shutdown, and circuit‑board burnout caused by poor heat dissipation. It is an essential thermal‑management spare‑part for maintenance and replacement of FANUC 30i‑B, 31i‑B, 32i‑B series standalone CNC control units.

✨ Product Advantages (Core Features)

• ✅ 100% Original‑Matching Installation Size: Exact‑fit fan assembly, plug‑and‑play, directly replace the old damaged cooling unit without cabinet modification or wiring changes.
• ✅ Stable & Balanced Airflow: Optimized fan‑blade design with double‑ball‑bearing structure, delivering consistent cooling airflow, low vibration and low noise during long‑time running.
• ✅ Built‑in Speed‑Detection Feedback: Tachometer signal feedback to CNC system, enabling the machine to trigger fan‑fault alarm once the fan stalls or speed drops, protecting the whole control system in advance.
• ✅ Industrial‑Grade Long‑Life Performance: Designed for 24‑hour non‑stop continuous operation in harsh factory environments, high temperature resistance, dust‑proof performance.
• ✅ Pre‑Shipment Running Inspection: Every cooling fan unit undergoes power‑on speed‑testing before delivery, reducing the risk of on‑site cooling failure.

📋 Technical Parameters

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🏭 Application Industries & Scenarios

Main Application Industries ‑ CNC milling, turning and grinding machine‑tool workshops ‑ Automotive component processing production‑lines ‑ Mold‑making factories ‑ Metal‑cutting automation equipment ‑ Industrial‑robot control‑cabinet maintenance ‑ Packaging, textile and printing CNC‑equipment retrofitting

Suggested Picture Layout for Store Page

1. Application‑scene image: Cooling fan installed inside the FANUC CNC electrical cabinet
2. Warehouse‑stock image: Fan unit stored neatly in anti‑static warehouse shelf, packed with shock‑proof carton

📜 Compliance Statement (Meet ECER Requirements)

This FANUC industrial cooling spare‑part complies with EU EMC electromagnetic‑compatibility and industrial‑equipment safety standards. It is manufactured under strict original‑factory industrial‑production specifications. This product is a professional automation spare‑part exclusively for CNC machine‑tool repair, and not suitable for household‑civilian usage.