T4N 320 PR222DS/P-LSI In=320 4p F F
The ABB T4N 320 PR222DS/P-LSI is a fixed four-pole moulded case circuit breaker with front terminals and a solid-state release mechanism. It is designed for AC applications and offers high reliability and performance.
Product ModelT4N 320 PR222DS/P-LSI In=320 4p F F
Material Number1SDA054123R1
Product ID75785
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High Short-Circuit Breaking CapacityThe ABB T4N 320 PR222DS/P-LSI boasts exceptional short-circuit breaking capacities, including 70 kA at 220 and 230 V AC, 36 kA at 380, 400, and 415 V AC, and 30 kA at 440 V AC.
- 22. Reliable Solid-State Release MechanismEquipped with a solid-state release mechanism, this circuit breaker ensures reliable operation and minimal maintenance. The mechanism provides consistent performance under various electrical conditions.
- 33. Front Terminal ConnectionThe front terminal connection type allows for easy and secure connections, enhancing the overall efficiency of the circuit breaker. It supports a maximum test voltage of 3500 V.
- 44. High Electrical DurabilityDesigned to withstand rigorous electrical conditions, the ABB T4N 320 PR222DS/P-LSI can handle up to 6000 electrical cycles at 120 cycles per hour, ensuring long-lasting performance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
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Value
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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