• Designed for secondary power distribution applications, it can be used in a wide range of commercial, residential, public and industrial building areas
• Provide multiple protection functions such as distribution/motor/residual current to meet actual needs
• Taking into account market demands in the construction sector and flexible cost control, cost-effectiveness optimization is achieved while ensuring high quality and reliable protection performance

V18345-1010551001 Plastic-case circuit breaker is an indispensable part of low-voltage distribution system, which bears the dual responsibility of protecting distribution system lines and electrical equipment. For secondary distribution applications in the construction field, circuit breaker products with high reliability, strong adaptability and strong overload and short circuit protection are important cornerstones for building a safe, stable and sustainable power environment. Relying on the technical innovation in the field of power distribution and the whole process of manufacturing quality control, ABB officially launched ABB Formula BLD moulded case circuit breaker, specially tailored for secondary power distribution applications, taking into account the market demand in the construction field and flexible cost control, showing the beauty of “tradeoff”!

Superior performance and wide application

ABB Formula BLD molded case circuit breakers can cover A three-box application range from 16 A to 630 A, with a breaking capacity of up to 50 kA, providing multiple protection functions such as distribution/motor/residual current.

V18345-1010551001 Simplified selection and easy installation

ABB Formula BLD complete series of moulded case circuit breakers includes four shell levels/three installation depths, rated current up to 630A, simple selection and quick layout assembly, greatly reducing installation time, easy to use, strong adaptability.

Cost-effective and durable

Taking into account market demand and flexible cost control, ABB Formula BLD moulded case circuit breakers cover standard applications in residential, commercial and industrial buildings, and segment capabilities cover common applications in secondary power distribution, achieving cost-effectiveness optimization while ensuring high quality and reliable protection performance, creating an economical, stable, safe and energy-efficient power experience.

With a mechanical life of up to 15,000 times and an electrical life of up to 5,000 times, ABB Formula BLD mould-case circuit breakers are durable and can meet the long-term use and operation needs of buildings, while maintaining high reliability under harsh environmental conditions.

Adhering to the product concept of high quality and high reliability as always, ABB has fully integrated innovative thinking and advanced technology into the design of new products, actively bringing high-quality power distribution solutions to customers, helping customers improve the overall safety, reliability and cost optimization, enabling a more sustainable and efficient electrified future.