T4L320 PR221DS-LSI R320 W MP 3P
The ABB Tmax T4L 320 PR221DS-LSI R320 W MP 3P is a fixed, three-pole circuit breaker with front terminals and a solid-state release. It offers high reliability and efficiency in AC applications, ensuring maximum safety and durability.
Product ModelT4L320 PR221DS-LSI R320 W MP 3P
Material Number1SDA097235R1
Product ID93846
Stock on Request
Last updated: 8/29/2026Key Features
- 11. Reliable Operation DescriptionThe ABB Tmax T4L 320 PR221DS-LSI R320 W MP 3P is designed for reliable operation in a variety of electrical applications. Its robust construction ensures consistent performance under various conditions.
- 22. Advanced Solid-State Release DescriptionEquipped with an advanced solid-state release, this circuit breaker provides fast and accurate tripping, ensuring the safety of your electrical system.
- 33. High Performance DescriptionWith a rated current of 320 A, this circuit breaker is capable of handling high loads efficiently, making it suitable for demanding electrical applications.
- 44. Compliance with IEC 60947 Standards DescriptionThe Tmax T4L 320 PR221DS-LSI R320 W MP 3P complies with IEC 60947 standards, ensuring that it meets the highest safety and performance requirements in the industry.
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
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.85 kg
Product Main Type
SACE Tmax T