• Siemens 6ES5988-3NB41
  • Siemens 6ES5988-3NB41
  • Siemens 6ES5988-3NB41
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Siemens 6ES5988-3NB41 SIMATIC S5 Fan Replacement Kit

Siemens 6ES5988-3NB41 SIMATIC S5 Fan Replacement Kit

Description

The Siemens 6ES5 988-3NB41 is a specialized fan replacement kit designed for high-capacity SIMATIC S5 power supply units. This thermal management component is essential for maintaining forced-air cooling across...

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SKU: 6ES5988-3NB41
Proveedora: Siemens
tipo: Fan Replacement Kit
Related Series:

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  • Transportistas: Envíos a través de DHL, FedEx, UPS o USPS .
  • Envío: Los pedidos se procesan en 1-2 días hábiles y se envían dentro de 3-5 días hábiles .
  • Seguimiento: Detalles completos de seguimiento proporcionados por correo electrónico después del envío.

Garantía de devolución de dinero de 30 días

  • Garantía: período de devolución de 30 días para productos en stock y sellados de fábrica.
  • Condición: Los artículos deben estar sin abrir, sin usar y en su embalaje original.
  • Autenticidad: Garantizamos hardware 100% original y auténtico.

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Autenticidad y garantía

  • Garantía genuina: Suministramos únicamente piezas de automatización industrial 100% originales, nuevas y selladas de fábrica .
  • Cobertura total: cada componente está respaldado por una garantía integral de 12 meses a partir de la fecha de compra.
  • Trazabilidad: Todos los productos se entregan con documentación original de fábrica y accesorios para un pleno cumplimiento industrial.

Soporte técnico y abastecimiento

  • Asistencia de expertos: Nuestro equipo técnico ofrece consulta gratuita para ayudarle a verificar la compatibilidad de los sistemas DCS y PLC.
  • Abastecimiento de piezas raras: nos especializamos en componentes obsoletos y difíciles de encontrar de Allen-Bradley, Siemens, ABB, HIMA y más.
  • Consultas al por mayor: contáctenos en pambo@5gplc.com para obtener precios por volumen o cotizaciones de proyectos personalizados.
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Description

The Siemens 6ES5 988-3NB41 is a specialized fan replacement kit designed for high-capacity SIMATIC S5 power supply units. This thermal management component is essential for maintaining forced-air cooling across power electronics, preventing thermal throttling, and protecting sensitive components from heat-related degradation. It is engineered to support specific power supply models, including the 6ES5 955-3LC4X, 6ES5 955-3LF4X, 6ES5 955-3NC4X, and 6ES5 955-3NF4X series.

Features

  • Optimized for SIMATIC S5 rack enclosures with precise mechanical alignment.
  • High-velocity axial fan design to maximize static pressure and airflow throughput.
  • Vibration-resistant electrical connector for reliable power distribution.
  • Designed for continuous 24/7 operation in demanding industrial environments.
  • Constructed to withstand high ambient particulate loads common in heavy industry.

Applications

This fan kit is widely utilized in critical infrastructure applications, including power generation plants, petroleum refineries, and heavy mining operations. It serves as a vital maintenance component for extending the operational lifespan of legacy SIMATIC S5 automation backplanes by ensuring consistent heat dissipation within enclosed control panels.

Technical Specifications

Model 6ES5 988-3NB41
Brand Siemens
Series SIMATIC S5
Product Type Fan Replacement Kit
Operating Voltage 24 VDC
Operating Temperature 0 to 60 deg C
Storage Temperature -40 to 70 deg C
Cooling Type Forced Air Axial Fan
Compatibility Siemens 6ES5 955-3xx4x Power Supplies

Installation Guidelines

  • Ensure the power supply unit is fully de-energized before attempting to remove or install the fan kit.
  • Verify that the mounting surface is clean and free of debris to ensure an airtight seal between the fan housing and the power supply chassis.
  • Align the mechanical housing carefully with the existing chassis mounting points to prevent vibration during operation.
  • Ensure the electrical connector is fully seated and locked into the power distribution rail.
  • After installation, perform a brief test run to confirm the fan is spinning freely and that there are no obstructions to the airflow path.

FAQ

Is this fan kit compatible with all SIMATIC S5 power supplies?

No, this kit is specifically designed for the 6ES5 955-3LC4X, 6ES5 955-3LF4X, 6ES5 955-3NC4X, and 6ES5 955-3NF4X series. Please verify your power supply model number before installation.

Does the fan require external wiring?

No, the unit utilizes a plug-in connector that draws power directly from the internal power supply distribution rail, eliminating the need for external cabling.