XT4N160 TMA100/1000 WMP 4P

Name: XT4N160 TMA100/1000 WMP 4P
Brand: ABB
SKU: XT4N160 TMA100/1000 WMP 4P

ABB's XT4N 160 TMA 100-1000 WMP 4P circuit breaker offers high reliability and performance in power distribution. It features thermomagnetic release and front terminal connections, ensuring safe and efficient operation.

Product ModelXT4N160 TMA100/1000 WMP 4P

Material Number2TFH103043R1001

Product ID89458

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. High Short-Circuit Breaking Capacity The ABB XT4N 160 TMA 100-1000 WMP 4P circuit breaker boasts impressive short-circuit breaking capacities, including 65 kA at 220 V AC, 65 kA at 230 V AC, and 36 kA at 380 V AC, ensuring reliable operation under demanding conditions.
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Feature2. Thermomagnetic Release Equipped with a thermomagnetic release (TMA), this circuit breaker automatically trips in case of an overload or short circuit, providing a high level of safety and reliability.
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Feature3. Front Terminal Connections The XT4N 160 TMA 100-1000 WMP 4P features front terminal connections, making it easy to install and maintain. This design ensures secure and efficient connections, reducing the risk of electrical faults.
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Feature4. Compliance with IEC Standards The circuit breaker is designed to meet IEC standards, ensuring it meets the highest safety and performance requirements for power distribution applications.

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. Durable and Reliable Construction Constructed with high-quality materials, the XT4N 160 TMA 100-1000 WMP 4P is built to withstand the rigors of continuous operation. Its durable design ensures long-lasting performance and reliability in various environments.

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 7.2 W

Rated Current (In)

100 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

2TFH103043R1001