T5L 400 BREAKING PART 4p F F

Name: T5L 400 BREAKING PART 4p F F
Brand: ABB
SKU: T5L 400 BREAKING PART 4p F F

ABB T5L 400 Breaking Part 4P FF: A high-performance, fixed four-pole circuit breaker with solid-state release, designed for reliable and efficient electrical protection in various applications.

Product ModelT5L 400 BREAKING PART 4p F F

Material Number1SDA054585R1

Product ID74706

Stock on Request

Last updated: 9/5/2026

Quantity

Key Features

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1. Reliable Performance DescriptionThe ABB T5L 400 Breaking Part 4P FF is engineered to provide reliable performance under various operating conditions, ensuring consistent protection for your electrical systems.
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2. High Breaking Capacity DescriptionWith a rated ultimate short-circuit breaking capacity of 400 A, this circuit breaker can handle high electrical surges, making it suitable for demanding applications.
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3. Efficient Energy Management DescriptionDesigned to minimize power loss, the T5L 400 Breaking Part 4P FF helps in optimizing energy efficiency, reducing operational costs, and enhancing overall system performance.
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4. Robust Construction DescriptionConstructed with high-quality materials, this circuit breaker is built to withstand harsh environmental conditions and frequent use, ensuring a long service life.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Environmental Information

9AKK10103A1056 9AKK108467A6707

Product Net Width

186 mm

Product Net Height

205 mm

Product Net Depth / Length

103.5 mm

Product Net Weight

4.15 kg

Product Main Type

SACE Tmax T

5. Compliance and Certifications DescriptionThe T5L 400 Breaking Part 4P FF meets all relevant IEC standards and is CE compliant, providing assurance of safety and reliability in your electrical installations.

Moulded Case Circuit Breaker

Product Type

Breaking Part

Suitable For

Suitable for Product Class

Moulded Case Circuit Breakers

Version

Device

Breaking Part

Electrical Durability

7000 cycle 60 cycles per hour

Mechanical Durability

20000 cycle 120 cycles per hour

Number of Poles

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 AC) 70 kA

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 5 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)

400 A

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

ETIM 9

EC000228 - Power circuit-breaker for trafo/generator/installation protection

Object Classification Code

WEEE Category

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

eClass

V11.1 : 27370409

Manufacturer ID

1SDA054585R1