T4S 250 PR221DS-LS/I In=100 3p F F
Short Description: The ABB T4S 250 PR221DS-LS/I In=100 3P FF is a high-quality, four-pole molded case circuit breaker with a rated current of 100A. It features a solid-state release and is designed for reliable electrical control in various applications.
Product ModelT4S 250 PR221DS-LS/I In=100 3p F F
Material Number1SDA054021R1
Product ID74861
Stock on Request
Last updated: 8/29/2026Key Features
- 1Feature1. Reliable Electrical Control The ABB T4S 250 PR221DS-LS/I In=100 3P FF offers reliable electrical control with its solid-state release mechanism, ensuring consistent performance in high-demand environments.
- 2Feature2. High-Performance Design Designed for high-performance applications, this circuit breaker is engineered to handle demanding electrical loads with ease, making it an ideal choice for industrial settings.
- 3Feature3. Efficient Operation With a power loss of 1.7W per pole at rated operating conditions, the T4S 250 PR221DS-LS/I In=100 3P FF operates efficiently, reducing energy consumption and minimizing heat generation.
- 4Feature4. Enhanced Safety Features Equipped with advanced safety features, including a rated insulation voltage of 1000V and a rated operational voltage of 690V AC/750V DC, this circuit breaker ensures safe operation in various electrical environments.
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
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.5 kg
Product Main Type
SACE Tmax T