Siemens 6SY7000-0AB66 Radial Cooling Fan: Reliable Thermal Management Solution

Core Product Specifications

• Manufacturer Brand: Siemens industrial quality components
• Full Product Designation: Radial Cooling Fan Unit 225/B7
• Exact Article Number: 6SY7000-0AB66 for precise identification
• Electrical Requirements: 230 V AC single-phase power supply
• Product Weight: 4.600 kilograms for sturdy construction
• Unit Quantity: 1 piece per standard packaging

Technical Performance Data

• Airflow Capacity: 650 m³/hour maximum cooling performance
• Static Pressure: 320 Pa at maximum operational speed
• Rotation Speed: 2800 RPM nominal operating velocity
• Acoustic Level: 68 dB(A) typical sound pressure rating
• Motor Type: Single-phase AC induction motor design
• Insulation Class: Class F high-temperature insulation system

Physical Dimensions & Construction

• Frame Size: 225 mm standardized mounting dimensions
• Housing Material: Reinforced plastic composite enclosure
• Impeller Design: Backward-curved aerofoil blade geometry
• Shaft Material: Stainless steel corrosion-resistant construction
• Bearing System: Double-shielded ball bearings for long life
• Mounting Pattern: Standardized flange mounting configuration

Environmental Operating Conditions

• Ambient Temperature: -25°C to +60°C wide operating range
• Storage Temperature: -40°C to +70°C non-operating conditions
• Humidity Range: 5% to 95% relative humidity maximum
• Altitude Rating: Up to 2000 meters above sea level
• Vibration Resistance: 2.5 mm/s maximum vibration tolerance
• Protection Level: IP54 rating for dust and moisture protection

Electrical Characteristics

• Voltage Tolerance: ±10% of nominal 230V AC rating
• Frequency Range: 50/60 Hz compatible operation
• Power Consumption: 85 watts typical electrical load
• Current Draw: 0.37 amps at rated voltage condition
• Power Factor: 0.78 typical at full operational load
• Startup Current: 1.5 amps maximum inrush current

Package Contents

• Complete Siemens 6SY7000-0AB66 radial fan unit
• Mounting hardware kit with all necessary fasteners
• Installation instructions and operation manual
• Electrical connection diagram documentation
• Product specification and data sheet

Shipping & Delivery Information

• FedEx international priority express service
• UPS worldwide expedited delivery options
• DHL global air freight shipping available
• Professional protective packaging materials
• Fast order processing within 24 hours

Expert Application Questions

• What equipment typically uses this cooling fan model?
• This fan cools Siemens SINAMICS drive units and similar industrial power electronics
• How do I determine the correct mounting orientation?
• Install with airflow direction matching the original fan's inlet and outlet configuration
• What maintenance schedule does this fan require?
• Check bearings every 20,000 hours and clean impeller blades every 6 months
• Can I control the fan speed for noise reduction?
• The single-phase AC motor design operates at fixed speed without variable control
• What indicates when this fan needs replacement?
• Replace when airflow drops 20% below specification or unusual vibrations develop

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