The ABB T4S 250 TMA 80-800 3p F F is a fixed three-pole circuit breaker with thermomagnetic release, ideal for power distribution in industrial settings.
Product ModelT4S 250 TMA 80-800 3p F F
Material Number1SDA054192R1
Product ID76212
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. Reliable Performance The ABB T4S 250 TMA 80-800 3p F F is engineered to provide reliable performance under various operating conditions, ensuring consistent and safe power distribution.
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Feature2. Thermomagnetic Release Equipped with a thermomagnetic release, this circuit breaker automatically trips in case of an overload or short circuit, ensuring the safety of your electrical system.
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Feature3. High Breaking Capacity With a breaking capacity of up to 85 kA at 220/230 V AC, this circuit breaker can handle high short-circuit currents, making it suitable for demanding industrial applications.
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Feature4. Efficient Design The compact design of the ABB T4S 250 TMA 80-800 3p F F makes it easy to integrate into existing electrical systems, minimizing space requirements while maximizing functionality.
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
2.35 kg
Product Main Type
SACE Tmax T
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Feature5. Compliance and Certifications This product meets all relevant international standards, including IEC 60947, ensuring compliance with global safety and performance regulations. It also comes with CE and RoHS certifications, guaranteeing its environmental sustainability and safety.
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 4.6 W
Rated Current (In)
80 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC 750 V DC
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
(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 AC) 25 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 2 Poles in Series 36 kA (750 V DC) 3 Poles in Series 25 kA
Rated Uninterrupted Current (Iu)
250 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
S
Standards
IEC
Sub-type
T4
Terminal Connection Type
Fixed Circuit-Breakers Front
Test Voltage Max (Utest)
3500 V
Test Voltage at Industrial Frequency for 1 Minute
3500 V
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39121100
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA054192R1
ABB T4S 250 TMA 80-800 3p F F - Reliable and Efficient Circuit Breaker | INDPRT