T4H 250 PR222DS/P-LSI In=250 4p F F

Name: T4H 250 PR222DS/P-LSI In=250 4p F F
Brand: ABB
SKU: T4H 250 PR222DS/P-LSI In=250 4p F F

The ABB T4H 250 PR222DS/P-LSI 4P circuit breaker is designed for high-performance industrial applications. With a 250A rating and 3 poles, it features front terminals and solid-state release for reliable operation. It meets IEC 60947 standards and is suitable for T4 environments.

Product ModelT4H 250 PR222DS/P-LSI In=250 4p F F

Material Number1SDA054065R1

Product ID76234

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Current RatingThe ABB T4H 250 PR222DS/P-LSI 4P circuit breaker is rated at 250A, making it suitable for high-current industrial applications.
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2. Reliable OperationEquipped with a solid-state release mechanism, this circuit breaker ensures reliable operation and consistent performance.
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3. Front Terminal ConnectionThe front terminal connection type makes installation and maintenance easier, reducing downtime and increasing efficiency.
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4. High DurabilityWith a mechanical durability of 20,000 cycles and electrical durability of 8,000 cycles, this circuit breaker is designed to withstand frequent operations.
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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

140 mm

Product Net Height

205 mm

Product Net Depth / Length

103.5 mm

Product Net Weight

3.05 kg

Product Main Type

SACE Tmax T

5. Compliance with StandardsThe ABB T4H 250 PR222DS/P-LSI 4P circuit breaker meets IEC 60947 standards, ensuring it is compliant with international safety and performance requirements.

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 10.7 W

Rated Current (In)

250 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) 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

Rated Uninterrupted Current (Iu)

250 A

Release

PR222DS/P-LSI

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

1SDA054065R1