Purchase now: Pfannenberg 11666152055 PF 66.000 (115V)
Purchase now: Atlantech Drives provides you the Pfannenberg 11666152055 (Model: PF 66.000 115V), the high-capacity Filterfan specifically wound for 115 V AC power systems. This unit is essential for machinery destined for the North American market (USA/Canada) or for facilities using 110-120V control circuits. It provides the same exceptional airflow performance (up to 330 CFM) as its 230V counterpart but ensures compliance with local voltage standards and UL safety requirements.
North American Market Specifications
The 11666152055 features the standard 291 x 291 mm cutout, making it physically interchangeable with European models for global machine builders. However, the motor is optimized for 60 Hz operation, delivering approximately 560 m³/h (330 CFM) of cooling power. It comes pre-installed with a G4 fluted filter mat, which offers a 300% larger surface area than flat mats, providing NEMA Type 12 protection against dust and water spray.
- Part Number: 11666152055.
- Model: PF 66.000 (115V Version).
- Rated Voltage: 115 V AC (60 Hz).
- Airflow: 560 m³/h (330 CFM).
- Cutout: 291 x 291 mm.
- Current Consumption: Approx 1.4 A.
- Approvals: UL, cUL, CE.
- Housing Color: RAL 7035 (Light Gray).
Expert Maintenance Tips: Voltage Awareness
In facilities with mixed voltage equipment, mistakes happen. Expert Tip: This fan looks identical to the 230V version on the outside. Before connecting, always verify the rating label. Connecting this 115V unit to a 230V line will cause immediate motor burnout. We recommend adding a «115V Control Voltage» label to the cabinet door near the fan to alert maintenance personnel during future replacements.
Frequently Asked Questions (FAQs)
Q: What is the correct replacement filter mat?
A: The 115V and 230V models use the exact same filter media. The correct spare part is the Pfannenberg 18611600033 (G4 Fluted Mat, 5-Pack).
Q: Does this fan push or pull air?
A: Standard configuration is «Blowing In» (pressurizing). The motor cartridge can be rotated 180 degrees in the field to «Suck Out» (exhaust) if your specific application requires negative pressure.
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