EBM-Papst 4650N: Premium 230VAC Axial Fan for Industrial-Grade Thermal Management

The EBM-Papst 4650N represents the gold standard in AC axial fan technology, engineered to deliver exceptional cooling performance for demanding industrial and commercial applications. As part of ebm-papst's renowned thermal management lineup, this 230VAC fan combines German engineering precision with robust construction to solve complex heat dissipation challenges.

Comprehensive Technical Specifications

• Model: 4650N (ebm-papst Inc.)
• Dimensions: 119 119 38mm (L W H)
• Voltage: 230VAC 10%
• Airflow: 94.1 CFM (2.63 m /min) at 2650 RPM
• Noise Level: 46 dB(A) - quieter than comparable industrial fans
• Power Draw: 19W (energy efficient design)
• Bearing System: Advanced Sintec bearing technology
• Temperature Range: -10 C to +55 C (14 F to 131 F)
• Certifications: CE, CSA, UL, VDE (global compliance)
• Weight: 544g (1.2 lbs) with vibration-dampened housing

Advanced Engineering Features

1. Optimized Aerodynamic Design

The 4650N features a precision-balanced impeller with aerodynamically optimized blades that maximize airflow while minimizing turbulence. The square 119mm frame ensures perfect compatibility with standard industrial enclosures and rack systems.

2. Sintec Bearing Technology

EBM-papst's proprietary Sintec bearing system delivers:

• 50,000+ hours MTBF (Mean Time Between Failures)
• Dust-resistant operation
• Vibration-free performance
• Maintenance-free operation

3. Intelligent Thermal Performance

With 94.1 CFM airflow capacity, the fan creates optimal air pressure (0.18 inch H O) for:

• Effective heat exchanger cooling
• Uniform temperature distribution
• Prevention of hot spots in equipment

Industry-Leading Applications

Industrial Equipment

Perfect for CNC machines, laser cutters, and power electronics requiring reliable 24/7 cooling.

Telecom Infrastructure

Used in base stations and network cabinets where consistent airflow prevents component overheating.

Data Center Solutions

Ideal for server rack cooling with its optimal balance of airflow and noise levels.

HVAC Systems

Enhances air circulation in commercial ventilation units and air handling systems.

Competitive Advantages

Feature	4650N	Competitor A	Competitor B
Airflow (CFM)	94.1	85	88
Noise (dB)	46	52	49
Power (W)	19	22	20
Bearing Type	Sintec	Sleeve	Ball

Installation & Maintenance

The 4650N features:

• Tool-less mounting options
• Universal 230VAC operation
• 2-terminal quick-connect wiring
• Corrosion-resistant housing

Why Professionals Choose EBM-Papst

With over 60 years of innovation in air movement technology, ebm-papst delivers:

• German-engineered precision
• Industry-leading 5-year warranty
• Global technical support network
• Custom engineering solutions

Ordering Information

The 4650N is available through authorized distributors worldwide. Contact our thermal solutions team today for volume pricing, custom configurations, and application engineering support.

Upgrade your cooling system with the reliability of ebm-papst - where innovation meets industrial durability.