T4L 250 MA 80-1120 3p F F

Name: T4L 250 MA 80-1120 3p F F
Brand: ABB
SKU: T4L 250 MA 80-1120 3p F F

The ABB T4L 250 MA 80-1120 3P FF is a high-performance, three-pole moulded case circuit breaker with front terminals and magnetic release. It provides reliable protection for electrical systems with a rated current of 250 A.

Product ModelT4L 250 MA 80-1120 3p F F

Material Number1SDA054308R1

Product ID76020

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe ABB T4L 250 MA 80-1120 3P FF circuit breaker ensures reliable protection for your electrical systems, providing peace of mind in critical applications.
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2. High PerformanceWith a rated current of 250 A, this circuit breaker delivers high performance and efficiency, making it suitable for demanding electrical needs.
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3. Magnetic ReleaseThe magnetic release feature enhances the breaker's functionality, allowing for smooth and reliable operation under various conditions.
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4. Durable DesignConstructed with durable materials, the T4L 250 MA 80-1120 3P FF is designed to withstand the rigors of frequent use, ensuring long-lasting performance.
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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

5. Versatile ApplicationIdeal for applications requiring three poles and front terminal connections, this circuit breaker is versatile and adaptable to various electrical systems, including transformers and generators.

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Suitable For

Suitable for Product Class

Moulded Case Circuit Breakers

Version

Electrical Durability

8000 cycle 120 cycles per hour

Mechanical Durability

20000 cycle 240 cycles per hour

Number of Poles

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) 200 kA (230 V AC) 200 kA (380 V AC) 120 kA (400 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 85 kA (690 V) 70 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(220 V AC) 200 kA (230 V AC) 200 kA (380 V AC) 120 kA (400 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 85 kA (690 V AC) 70 kA (250 V DC) 2 Poles in Series 100 kA (500 V DC) 2 Poles in Series 70 kA (750 V DC) 3 Poles in Series 50 kA

Rated Uninterrupted Current (Iu)

250 A

Release

Release Type

Short-Circuit Performance Level

Standards

IEC

Sub-type

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

UNSPSC

39121100

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

eClass

V11.1 : 27370409

Manufacturer ID

1SDA054308R1