XT4N160 TMA160/1600 WMP 4P N=100%

Name: XT4N160 TMA160/1600 WMP 4P N=100%
Brand: ABB
SKU: XT4N160 TMA160/1600 WMP 4P N=100%

ABB XT4N 160 TMA 160/1600 4P N=100%: High-performance, 4-pole, 160 A molded case circuit breaker with thermomagnetic release for robust short-circuit breaking and high electrical durability.

Product ModelXT4N160 TMA160/1600 WMP 4P N=100%

Material Number2TFH103045R1001

Product ID89460

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. High Electrical Durability The XT4N 160 TMA 160/1600 4P N=100% is designed to withstand 120 cycles per hour and a total of 8000 cycles, ensuring reliable operation in demanding electrical environments.
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Feature2. Robust Short-Circuit Breaking Capacity With a rated service short-circuit breaking capacity of up to 36 kA at 380 V AC and 10 kA at 690 V AC, this circuit breaker provides robust protection against short circuits.
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Feature3. Thermomagnetic Release (TMA) The thermomagnetic release mechanism ensures reliable and efficient operation, making it suitable for a wide range of applications requiring high performance.
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Feature4. 4-Pole Configuration The 4-pole configuration allows for efficient distribution of power across multiple phases, making it ideal for complex electrical systems.

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

Feature5. Compliance with International Standards The product adheres to IEC standards, ensuring compliance with international safety and performance regulations, 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

TMA

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

2TFH103045R1001