T4N 320 PR222DS/P-LSIG In=320 4p F F
Short Description: The ABB T4N 320 PR222DS/P-LSIG In=320 4p FF is a fixed four-pole moulded case circuit breaker with front terminals and a solid-state release. It features a rated current of 320 A and a short-circuit breaking capacity of 36 kA at 400 V AC, ensuring reliable electrical protection and efficiency.
Product ModelT4N 320 PR222DS/P-LSIG In=320 4p F F
Material Number1SDA054124R1
Product ID74868
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High-Rated Current CapacityThe ABB T4N 320 PR222DS/P-LSIG In=320 4p FF supports a rated current of 320 A, making it suitable for high-demand electrical applications.
- 22. Superior Short-Circuit Breaking CapacityWith a short-circuit breaking capacity of 36 kA at 400 V AC, this circuit breaker ensures reliable protection against high short-circuit currents.
- 33. Solid-State ReleaseThe solid-state release mechanism provides fast and reliable tripping, ensuring the safety of electrical systems and personnel.
- 44. Durable ConstructionDesigned to withstand 6000 electrical cycles and 20,000 mechanical cycles, this circuit breaker offers exceptional durability and longevity.
- 5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK10103A1057
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.05 kg
Product Main Type
SACE Tmax T