XT2N 160 TMG 125-375 4p F F InN=100%

Name: XT2N 160 TMG 125-375 4p F F InN=100%
Brand: ABB
SKU: XT2N 160 TMG 125-375 4p F F InN=100%

The ABB XT2N 160 TMG 125-375 4P F F InN=100% is a reliable, thermomagnetic moulded case circuit breaker with front terminals, ideal for generator protection. Meets IEC standards with a rated voltage of 690V and current of 125A.

Product ModelXT2N 160 TMG 125-375 4p F F InN=100%

Material Number1SDA067736R1

Product ID110678

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Performance and ReliabilityThe XT2N 160 TMG 125-375 is designed to provide reliable performance in demanding applications, ensuring consistent operation under various electrical conditions.
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2. Thermomagnetic ReleaseEquipped with a thermomagnetic release, this circuit breaker offers efficient and safe operation by automatically tripping in case of excessive current or temperature.
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3. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing the time and effort required for setup and repair.
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4. IEC ComplianceMeets IEC standards, ensuring that the circuit breaker adheres to international safety and performance requirements, providing a high level of reliability and safety.

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 Net Width

120 mm

Product Net Height

130 mm

Product Net Depth / Length

82.5 mm

Product Net Weight

1.45 kg

Circuit Breaker Type to be Associated

Generator Protection

5. Generator ProtectionSpecifically designed for generator protection, this circuit breaker is ideal for applications where high currents and voltages are involved, ensuring the safe operation of generators and associated equipment.

Product Main Type

SACE Tmax XT

Product Name

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Version

CAD Dimensional Drawing

1SDH002230A1002

Connecting Capacity Main Circuit

Busbar 32.5..100 mmÂ²

Current Type

AC/DC

Electrical Durability

120 cycles per hour 8000 cycle

Mechanical Durability

240 cycles per hour 25000 cycle

Number of Poles

Opening Time

CB with SOR 15 ms CB with UVR 15 ms

Order Multiple

1 piece

Power Loss

at Rated Operating Conditions per Pole 11.4 W

Rated Current (In)

125 A

Rated Frequency (f)

50 / 60 Hz

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Instantaneous Short-Circuit Current Setting (Ii)

375 A

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

Rated Voltage (Ur)

690 V

Recommended Screw Driver

Main Circuit M6

Release

TMG

Release Type

Setting Range

87.5...125 A

Short-Circuit Performance Level

Standards

IEC60947-2

Sub-type

XT2

Terminal Connection Type

Front

Terminal Type

Bolt

Tightening Torque

6 NÂ·m

ETIM 8

EC000228 - Power circuit-breaker for trafo/generator/installation protection

ETIM 9

EC000228 - Power circuit-breaker for trafo/generator/installation protection

Object Classification Code

UNSPSC

39120000

WEEE Category

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

eClass

V11.1 : 27370409

Manufacturer ID

1SDA067736R1