High-performance, three-pole moulded case circuit breaker with solid-state release and front terminals, rated for 200 A and 85 kA short-circuit breaking capacity.
Product ModelT4S 250 Ekip M-LRIU In=200 3p F F
Material Number1SDA054527R1
Product ID75397
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable PerformanceThe ABB T4S 250 Ekip M-LRIU In=200 3p F F is designed to provide reliable performance in a wide range of AC applications, ensuring consistent operation under various conditions.
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2. High Short-Circuit Breaking CapacityWith a short-circuit breaking capacity of up to 85 kA, this circuit breaker can handle high short-circuit currents, making it suitable for critical applications like transformer and generator protection.
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3. Solid-State ReleaseThe solid-state release mechanism ensures fast and efficient operation, minimizing downtime and improving overall system reliability.
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4. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing the risk of errors and improving overall efficiency.
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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5. Compliance with International StandardsThe circuit breaker complies with IEC 60947 standards, ensuring it meets the highest international safety and performance standards, making it a reliable choice for various industrial 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 10.7 W
Rated Current (In)
200 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) 85 kA (230 V AC) 85 kA (380 V AC) 50 kA (400 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 40 kA (500 V AC) 30 kA (690 V) 25 kA