MCCB Circuit breaker STMI-250
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Specifications：
| Frame size rated current(A) | Circuit rated current | Rated current at N-pole | Frame size rated current | Circult rated current | Rated current at N-pole |
| 63 | 10 | 10 | 225 | 100 | 100 |
| 16 | 16 | 125 | 100 | ||
| 20 | 20 | 160 | 100 | ||
| 25 | 25 | 180 | 100 | ||
| 32 | 32 | 200 | 100 | ||
| 40 | 40 | 400 | 225 | 125 | |
| 50 | 50 | 225 | 225 | ||
| 63 | 63 | 250 | 225 | ||
| 100 | 25 | 25 | 315 | 225 | |
| 32 | 32 | 350 | 250 | ||
| 40 | 40 | 400 | 250 | ||
| 50 | 50 | 400 | 250 | ||
| 63 | 63 | 630 | 500 | 315 | |
| 80 | 63 | 630 | 350 | ||
| 100 | 63 |
MCCB Circuit breaker STMI-250
Reliable Circuit Protection for Your Electrical System
Introducing the St3-63 3pole Circuit Breaker, a high-quality circuit protection solution designed to safeguard your electrical system. With its IP20 protection rating, this circuit breaker offers reliable performance and durability in various environments. Its plastic texture and Type C design make it a versatile choice for a wide range of applications.
Efficient Tripping Mechanism for Enhanced Safety
Equipped with a sophisticated tripping mechanism, this circuit breaker ensures prompt and accurate tripping in the event of an overload or short circuit. This feature not only protects your electrical equipment but also enhances the overall safety of your system. With its Type C characteristics, it is particularly suitable for circuits with high inrush currents, such as those found in industrial settings.
Easy Installation and Maintenance
Installing and maintaining the St3-63 3pole Circuit Breaker is a breeze. Its user-friendly design allows for quick and hassle-free installation, saving you time and effort. Additionally, its durable construction ensures long-lasting performance, reducing the need for frequent maintenance. With this circuit breaker, you can enjoy peace of mind knowing that your electrical system is well-protected and easy to manage.
Wide Range of Applications
Whether you need circuit protection for residential, commercial, or industrial applications, the St3-63 3pole Circuit Breaker is a versatile choice. Its plastic texture and Type C design make it suitable for a wide range of electrical systems, including lighting circuits, motors, HVAC systems, and more. With its IP20 protection rating, you can trust this circuit breaker to deliver reliable performance in diverse environments.
Durable Construction for Longevity
Constructed with high-quality materials, the St3-63 3pole Circuit Breaker is built to last. Its plastic texture not only provides a sleek and professional appearance but also enhances its durability. This circuit breaker is designed to withstand the rigors of daily use, ensuring long-lasting performance and reliability. Invest in the St3-63 3pole Circuit Breaker for a dependable solution that will protect your electrical system for years to come.
Advanced Technology for Optimal Performance
The St3-63 3pole Circuit Breaker incorporates advanced technology to deliver optimal performance. Its intelligent design allows for efficient and precise tripping, preventing damage to your electrical equipment and minimizing downtime. With its IP20 protection rating, this circuit breaker offers superior protection against dust and solid objects, ensuring reliable operation even in challenging environments.
Compliance with Industry Standards
Rest assured that the St3-63 3pole Circuit Breaker meets the highest industry standards for safety and performance. It is designed and manufactured to comply with all relevant regulations, ensuring that it meets or exceeds the requirements of your electrical system. With this circuit breaker, you can have confidence in its quality and reliability.
Customizable Options for Your Specific Needs
At our company, we understand that each electrical system is unique. That's why the St3-63 3pole Circuit Breaker is available with customizable options to meet your specific requirements. From different current ratings to special features, we can tailor this circuit breaker to fit your exact needs. Contact us today to discuss your customization options and find the perfect solution for your electrical system.
Exceptional Customer Support
When you choose the St3-63 3pole Circuit Breaker, you not only get a high-quality product but also exceptional customer support. Our team of experts is dedicated to ensuring your satisfaction and providing you with the assistance you need. Whether you have questions about installation, maintenance, or customization, we are here to help. Experience the difference of our reliable products and outstanding customer service.
Invest in Reliable Circuit Protection
Don't compromise on the safety and performance of your electrical system. Invest in the St3-63 3pole Circuit Breaker and enjoy reliable circuit protection for years to come. With its durable construction, advanced technology, and versatile design, this circuit breaker is the ideal choice for a wide range of applications. Trust our expertise and choose the St3-63 3pole Circuit Breaker for peace of mind and optimal performance.
