Short Description: ABB T4V 250 PR222DS/P-LSI 3P Moulded Case Circuit Breaker - Solid-state release, front terminals, and high short-circuit breaking capacity.
Product ModelT4V 250 PR222DS/P-LSI In=100 3p F F
Material Number1SDA054099R1
Product ID76134
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. Reliable Short-Circuit Protection The ABB T4V 250 PR222DS/P-LSI offers exceptional short-circuit breaking capacity, ensuring the safety of your electrical system. With a rated service short-circuit breaking capacity of 200 kA at 220-415 V AC, it provides reliable protection against high current surges.
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Feature2. Advanced Solid-State Release Equipped with a solid-state release mechanism, this circuit breaker ensures fast and efficient operation. The PR222DS/P-LSI release type provides reliable and consistent performance under various electrical conditions.
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Feature3. Front Terminal Connection The T4V 250 features front terminals, making it easy to connect and disconnect cables. This design enhances convenience and reduces the risk of electrical shock during maintenance operations.
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Feature4. High Durability and Longevity Designed for extended use, the T4V 250 has a mechanical durability of 20,000 cycles at 240 cycles per hour and an electrical durability of 8,000 cycles at 120 cycles per hour. This ensures the circuit breaker remains operational over a long period.
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
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Feature5. Compliance with International Standards The ABB T4V 250 PR222DS/P-LSI complies with IEC 60947 standards, ensuring it meets the highest international safety and performance standards. This certification provides peace of mind for users in various global applications.
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T4
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Electrical Durability
8000 cycle 120 cycles per hour
Mechanical Durability
20000 cycle 240 cycles per hour
Number of Poles
3
Power Loss
at Rated Operating Conditions per Pole 1.7 W
Rated Current (In)
100 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 200 kA (230 V AC) 200 kA (380 V AC) 200 kA (400 V AC) 200 kA (415 V AC) 200 kA (440 V AC) 180 kA (500 V AC) 150 kA (690 V) 150 kA