T4L320 PR221DS-I R320 W MP 4P
The ABB Tmax T4L 320 PR221DS-LS/I 4P is a fixed four-pole moulded case circuit breaker with front terminals and solid-state release, ideal for AC systems requiring high reliability and safety.
Product ModelT4L320 PR221DS-I R320 W MP 4P
Material Number1SDA097240R1
Product ID92493
Stock on Request
Last updated: 8/29/2026Key Features
- 11. Reliability and SafetyThe Tmax T4L 320 PR221DS-LS/I 4P is designed with a solid-state release mechanism, ensuring reliable and safe operation in a wide range of AC applications.
- 22. High PerformanceWith a rated current of 320 A, this circuit breaker is capable of handling high electrical loads, making it suitable for demanding industrial environments.
- 33. Efficient DesignThe front terminal connection simplifies installation and maintenance, reducing downtime and increasing overall efficiency.
- 44. Compliance and CertificationsThis product meets all relevant EU directives, including RoHS and CE certifications, ensuring compliance with stringent safety standards.
- 5
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