T4N320 PR222DS/P-LSIG R320 W MP 3P
The ABB T4N 320 PR222DS/P-LSIG 3P circuit breaker is a high-performance, moulded-case circuit breaker designed for power distribution applications. It features an electronic trip unit LSIG, ensuring reliable operation with a breaking capacity of 36KA at 320A.
Product ModelT4N320 PR222DS/P-LSIG R320 W MP 3P
Material Number1SDA097214R1
Product ID88875
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High Breaking CapacityThe T4N 320 PR222DS/P-LSIG boasts a breaking capacity of 36KA, making it suitable for demanding power distribution applications.
- 22. Electronic Trip Unit LSIGEquipped with the advanced electronic trip unit LSIG, this circuit breaker provides precise and reliable operation, minimizing false tripping.
- 33. Versatile ApplicationAvailable in a 3-pole configuration, this circuit breaker is ideal for a variety of applications, including industrial and commercial power distribution systems.
- 44. Durable DesignConstructed with high-quality materials, the T4N 320 PR222DS/P-LSIG is designed to withstand the rigors of frequent operation, with a mechanical life of 20,000 operations and an electrical life of 6,000 operations at 320A.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
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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