Short Product Description ABB Tmax T4V 250 PR222DS/P-LSI 4-pole circuit breaker with solid-state release and front terminals, ideal for high-performance electrical systems.
Product ModelT4V 250 PR222DS/P-LSI In=250 4p F F
Material Number1SDA054113R1
Product ID74943
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Performance and ReliabilityThe ABB Tmax T4V 250 PR222DS/P-LSI is engineered to provide reliable operation in demanding electrical environments, ensuring consistent performance and minimal downtime.
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2. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers advanced arc extinction and reduced maintenance requirements, enhancing overall system efficiency.
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3. Front Terminal ConnectionThe front terminal design simplifies installation and maintenance, reducing the need for complex wiring and ensuring quick access to the circuit breaker's components.
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4. Electrical DurabilityWith a mechanical durability of 20,000 cycles and an electrical durability of 8,000 cycles at 415 V, this circuit breaker is designed to withstand frequent operations and harsh electrical conditions.
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
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.05 kg
Product Main Type
SACE Tmax T
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5. Compliance and CertificationsThe Tmax T4V 250 PR222DS/P-LSI meets all relevant EU directives and standards, including RoHS compliance and IEC 60947 certification, ensuring it meets the highest safety and performance standards.
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
4
Power Loss
at Rated Operating Conditions per Pole 10.7 W
Rated Current (In)
250 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