XT4N160 TMD25/300 WMP 4P

Name: XT4N160 TMD25/300 WMP 4P
Brand: ABB
SKU: XT4N160 TMD25/300 WMP 4P

The SACE Tmax XT4N 160 TMD 25-300 4P is a fixed four-pole molded case circuit breaker with front terminals and a thermomagnetic release. It is designed for AC/DC applications and meets IEC standards for high reliability and safety.

Product ModelXT4N160 TMD25/300 WMP 4P

Material Number2TFH103049R1001

Product ID110719

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Reliability and SafetyThe XT4N 160 TMD 25-300 4P is designed to meet IEC standards, ensuring high reliability and safety in power distribution applications. Its thermomagnetic release mechanism provides quick and effective operation during short-circuit conditions.
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2. Versatile ApplicationSuitable for a wide range of applications, including transformer and generator installations, this circuit breaker is ideal for various industrial settings. Its versatility makes it a reliable choice for diverse electrical needs.
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3. High Current RatingWith a rated current of 25 A and a short-circuit breaking capacity of up to 36 kA, the XT4N 160 TMD 25-300 4P is capable of handling high current demands. This makes it suitable for heavy-duty applications where reliability is crucial.
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4. Environmental ComplianceCompliant with EU Directive 2011/65/EU and Amendment 2015/863, this circuit breaker adheres to RoHS standards, ensuring environmental sustainability. It is a responsible choice for eco-conscious businesses and projects.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Environmental Information

9AKK108467A6707

Product Main Type

SACE Tmax XT

Product Name

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

Current Type

AC/DC

5. Durable ConstructionBuilt with durable materials, the XT4N 160 TMD 25-300 4P is designed to withstand the rigors of frequent operations. Its mechanical durability is tested for up to 25,000 cycles, making it a long-lasting solution for power distribution needs.

Electrical Durability

8000 cycle 120 cycles per hour

Mechanical Durability

25000 cycle 240 cycles per hour

Number of Poles

Power Loss

at Rated Operating Conditions per Pole 2.8 W

Rated Current (In)

25 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) 65 kA (230 V AC) 65 kA (240 V AC) 65 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 36 kA (500 V AC) 30 kA (525 V AC) 20 kA (690 V AC) 10 kA (250 V DC) 2 Poles in Series 36 kA (500 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

Rated Uninterrupted Current (Iu)

160 A

Release

TMD

Release Type

Remarks

ATLAS

Short-Circuit Performance Level

Standards

IEC60947-2 GB/T 14028.2

Sub-type

XT4

Terminal Connection Type

Withdrawable Circuit-Breakers

WEEE Category

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

Manufacturer ID

2TFH103049R1001