XT4N160 MA160/800-1600 WMP 3P

Name: XT4N160 MA160/800-1600 WMP 3P
Brand: ABB
SKU: XT4N160 MA160/800-1600 WMP 3P

High-performance, three-pole moulded case circuit breaker with thermomagnetic release, suitable for power distribution applications with robust short-circuit protection.

Product ModelXT4N160 MA160/800-1600 WMP 3P

Material Number2TFH103024R1001

Product ID93298

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Short-Circuit ProtectionThe XT4N 160 MA 160/800-1600 WMP 3P offers robust short-circuit protection with a rated instantaneous short-circuit current setting of 800-1600 A, ensuring safe and reliable operation in high-demand environments.
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2. Thermomagnetic ReleaseEquipped with a thermomagnetic release (TMA) mechanism, this circuit breaker provides reliable and efficient operation under various load conditions, ensuring consistent performance over time.
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3. High DurabilityDesigned to withstand demanding electrical environments, the XT4N 160 MA 160/800-1600 WMP 3P has an electrical durability of 120 cycles per hour and a mechanical durability of up to 25,000 cycles, ensuring long-lasting service life.
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4. Versatile ApplicationSuitable for a wide range of power distribution applications, this circuit breaker is ideal for use in transformer, generator, and installation protection systems, making it a versatile solution for various electrical needs.

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. Compliance with International StandardsThe XT4N 160 MA 160/800-1600 WMP 3P complies with international standards such as IEC, ensuring that it meets the highest safety and performance requirements, providing peace of mind for users worldwide.

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 10.8 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) 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

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

2TFH103024R1001