5SL6425-7BB

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Description

Siemens 5SL6425-7BB is a miniature circuit breaker (MCB) designed to protect electrical circuits from overcurrents and short circuits. Below are its key features, technical specifications, and typical applications:

Key Features:

  1. Rated Current: The breaker is designed for a specific current rating to ensure it operates correctly under normal conditions.
  2. Tripping Characteristics: The breaker will trip based on a predefined characteristic curve, ensuring the protection of circuits under fault conditions.
  3. Number of Poles: Determines the number of circuits the MCB can protect.
  4. Breaking Capacity: The maximum fault current the MCB can safely interrupt without damage.
  5. Mounting: Designed for easy installation on DIN rails.
  6. Compact Design: Suitable for space-constrained electrical panels.

Technical Specifications:

  • Manufacturer: Siemens
  • Product Series: 5SL6
  • Model: 5SL6425-7BB
  • Rated Current: 25 A
  • Rated Voltage: Typically 230/400V AC
  • Number of Poles: 2 (Double Pole)
  • Tripping Characteristics: C curve
  • Breaking Capacity: 6 kA
  • Mounting: DIN Rail Mount
  • Dimensions: Standard DIN rail width (usually 18 mm per pole)

Typical Applications:

  • Residential: Protection of lighting circuits, socket outlets, and small appliances.
  • Commercial: Protection of electrical circuits in offices, shops, and public buildings.
  • Industrial: Protection of control circuits, small machinery, and equipment.
  • Utilities: Protection in electrical distribution systems and utility substations.
  • Renewable Energy: Circuit protection in solar PV installations and other renewable energy systems.

Benefits:

  • Safety: Ensures the protection of electrical installations from faults.
  • Reliability: Siemens’ reputation for high-quality electrical products.
  • Space-Saving: Compact design for efficient use of space in panels.
  • Ease of Installation: Simple DIN rail mounting.
  • Customizable: Available in various current ratings and tripping characteristics.

Considerations:

  • Compatibility: Ensure the MCB matches the existing electrical system specifications.
  • Tripping Characteristics: Select the appropriate characteristic curve for your application.
  • Voltage Rating: Verify compatibility with the system voltage.
  • Breaking Capacity: Ensure it can handle the potential fault current.
  • Regulations: Comply with local electrical codes and standards.

The Siemens 5SL6425-7BB MCB provides reliable and effective protection for electrical circuits in a variety of settings, ensuring both safety and performance.

Check out our other SIEMENS’s Products : https://midmacinternational.com/product-category/electrical/siemens-electrical

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