T4N 250 PR221DS-LS/I In=250 4p F F + Acc
The ABB T4N 250 PR221DS-LS/I 4P fixed circuit breaker is designed for high-performance protection in electrical installations. It features a solid-state release and front terminals, making it suitable for applications up to 250 A.
Product ModelT4N 250 PR221DS-LS/I In=250 4p F F + Acc
Material Number1SDX020137R1
Product ID75582
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High Performance ProtectionThe T4N 250 PR221DS-LS/I provides reliable and efficient protection for electrical installations, ensuring the safety and integrity of your system.
- 22. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers advanced arc extinction capabilities, reducing the risk of electrical faults and improving overall system reliability.
- 33. Front TerminalsThe front terminals of the T4N 250 PR221DS-LS/I make it easy to connect and disconnect, simplifying the installation and maintenance process.
- 44. Versatile ApplicationSuitable for applications up to 250 A, this circuit breaker is versatile and can be used in a variety of electrical installations, from residential to commercial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
CN8
8536 20 90
Country of Origin
Italy (IT)
Customs Tariff Number
85362090
EAN
8056221971379
Invoice Description
T4N 250 PR221DS-LS/I In=250 4p F F + Acc
Minimum Order Quantity
1 piece