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首页 > Company News > Introduction to Siemens 3AH3305-8 Vacuum Circuit Breaker
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Introduction to Siemens 3AH3305-8 Vacuum Circuit Breaker
2025-05-28IP属地 德国0

Introduction to Siemens 3AH3305-8 Vacuum Circuit Breaker

The Siemens 3AH3305-8 Vacuum Circuit Breaker (VCB) is a high-performance electrical protection solution designed for medium-voltage applications. Engineered to meet rigorous industrial standards, this breaker combines advanced Siemens technology with robust durability, making it ideal for substations, power plants, and utility networks.

Key Specifications

  • Rated Voltage: 36kV/40.5kV
  • Rated Current: 4000A
  • Breaking Capacity (Icu): 31.5kA
  • Model: 3AH3305-8
  • Manufacturing Origin: China (compatible with Siemens’ design principles)

Operational AdvantagesThis VCB ensures reliable fault current interruption in high-load environments, thanks to its dual-rated voltage compatibility and high breaking capacity. Its design prioritizes minimal maintenance and long-term stability, aligning with Siemens’ engineering standards for cost efficiency and seamless integration with existing infrastructure.

Purchasing ConsiderationsAvailable from Wuhan Wofoto Electric Co., Ltd., the unit is priced at $38,562.00 per piece with a minimum order quantity of 1. While the supplier is a first-year enterprise member with uncertified documents and no deposit recorded, the product highlights industry-specific performance and adherence to IEC testing standards. For customized requirements, consult the supplier’s technical documentation to ensure compatibility with project needs.

This breaker is a solid choice for operators seeking a balance of performance, durability, and cost-effectiveness in medium-voltage power distribution systems.