XT2N160 TMA125/1250 WMP 3P

Name: XT2N160 TMA125/1250 WMP 3P
Brand: ABB
SKU: XT2N160 TMA125/1250 WMP 3P

ABB XT2N 160 TMA 125/1250 3P: Reliable, high-current circuit breaker for AC/DC applications with 65 kA short-circuit breaking capacity.

Product ModelXT2N160 TMA125/1250 WMP 3P

Material Number2TFH102347R1001

Product ID91874

Stock on Request

Last updated: 9/6/2026

Quantity

Key Features

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1. High Current RatingThe XT2N 160 TMA 125/1250 3P supports a rated current of 160 A, making it suitable for demanding power distribution needs.
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2. Enhanced SafetyEquipped with a thermomagnetic release (TMA) and a short-circuit breaking capacity of 65 kA, this circuit breaker ensures reliable and safe operation in various electrical environments.
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3. Versatile ApplicationDesigned for both AC and DC applications, the XT2N 160 TMA 125/1250 3P is versatile and can be used in a wide range of electrical systems.
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4. High Electrical DurabilityWith an electrical durability of 120 cycles per hour and 8000 cycles, this circuit breaker is built to withstand frequent operations and long-term use.
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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

9AKK108467A6707

Product Main Type

SACE Tmax XT

Product Name

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

Current Type

AC/DC

5. Compact DesignMeasuring 90 mm in width, 130 mm in height, and 82.5 mm in depth, the XT2N 160 TMA 125/1250 3P is compact and easy to integrate into various electrical setups.

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 14.0 W

Rated Current (In)

125 A

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Insulation Voltage (Ui)

1000 V

Rated Operational Voltage

690 V AC 500 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) 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

XT2

Terminal Connection Type

Withdrawable Circuit-Breakers

WEEE Category

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

Manufacturer ID

2TFH102347R1001