T4S250 PR221DS-I R100 W MP 4P
High-performance, 4-pole moulded case circuit breaker with solid-state release and front terminals, ideal for AC applications with excellent short-circuit breaking capacity and IEC 60947 compliance.
Product ModelT4S250 PR221DS-I R100 W MP 4P
Material Number1SDA097130R1
Product ID90918
Stock on Request
Last updated: 8/29/2026Key Features
- 11. High-Performance Operation DescriptionThe Abb T4S 250 PR221DS-I R100 W MP 4P is engineered to provide reliable and efficient operation in a variety of AC applications. Its high-performance design ensures consistent performance under various load conditions.
- 22. Solid-State Release DescriptionEquipped with a solid-state release mechanism, this circuit breaker offers faster and more precise tripping times, enhancing overall system safety and reliability.
- 33. Front Terminal Connection DescriptionThe front terminal connection of the T4S 250 PR221DS-I R100 W MP 4P simplifies installation and maintenance, reducing the time and effort required for wiring and troubleshooting.
- 44. Excellent Short-Circuit Breaking Capacity DescriptionWith a rated service short-circuit breaking capacity of 85 kA at 220/230 V AC, this circuit breaker is designed to handle high short-circuit currents, ensuring the protection of your electrical system.
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