T4N320 PR221DS-LSI R320 W MP 4P
The ABB T4N320 PR221DS-LSI R320 W MP 4P is a robust, 4-pole moulded case circuit breaker with solid-state release, ideal for transformer and generator installations. It ensures reliable operation and meets IEC 60947 standards.
Product ModelT4N320 PR221DS-LSI R320 W MP 4P
Material Number1SDA097215R1
Product ID88805
Stock on Request
Last updated: 8/29/2026Key Features
- 11. Reliable OperationThe ABB T4N320 PR221DS-LSI R320 W MP 4P is designed to provide consistent and reliable operation in demanding industrial environments, ensuring minimal downtime and maximum efficiency.
- 22. High PerformanceWith a rated current of 320 A, this circuit breaker is capable of handling high power requirements, making it suitable for a wide range of applications including transformer and generator installations.
- 33. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers faster and more precise switching, enhancing overall system performance and safety.
- 44. Compliance with StandardsThe T4N320 PR221DS-LSI R320 W MP 4P meets the stringent standards set by IEC 60947, ensuring that it adheres to the highest safety and performance criteria.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK108467A6707
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
4.9 kg
Product Main Type
SACE Tmax T