T4H 250 TMA 160-1600 3p F F

Name: T4H 250 TMA 160-1600 3p F F
Brand: ABB
SKU: T4H 250 TMA 160-1600 3p F F

The ABB T4H 250 TMA 160-1600 3P fixed circuit breaker is designed for industrial use, providing reliable protection against overloads and short circuits with its thermomagnetic release mechanism. It features a high interrupt rating of 100 kA and is suitable for 690 V AC applications.

Product ModelT4H 250 TMA 160-1600 3p F F

Material Number1SDA054213R1

Product ID74950

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe T4H 250 TMA 160-1600 3P circuit breaker offers robust thermomagnetic release, ensuring reliable protection against overloads and short circuits, thereby safeguarding your equipment and personnel.
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2. High Interrupt RatingWith an interrupt rating of 100 kA, this circuit breaker can handle high short-circuit currents, making it suitable for demanding industrial applications.
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3. Industrial GradeDesigned for industrial use, this circuit breaker is built to withstand harsh environments and heavy usage, ensuring consistent performance over time.
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4. Easy InstallationFeaturing front terminals, the T4H 250 TMA 160-1600 3P is easy to install and maintain, reducing downtime and increasing operational 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

2.35 kg

Product Main Type

SACE Tmax T

5. Compliance and StandardsThe circuit breaker meets various international standards, including RoHS compliance, GL certification, and IEC 60947, ensuring it meets the highest safety and performance standards.

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 7.4 W

Rated Current (In)

160 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) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (690 V) 40 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(220 V AC) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (690 V AC) 40 kA (250 V DC) 2 Poles in Series 70 kA (500 V DC) 2 Poles in Series 50 kA (750 V DC) 3 Poles in Series 36 kA

Rated Uninterrupted Current (Iu)

250 A

Release

TMA

Release Type

Short-Circuit Performance Level

Standards

IEC

Sub-type

Terminal Connection Type

Fixed Circuit-Breakers Front

Test Voltage Max (Utest)

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

1SDA054213R1