XT4N160 TMD20/300 PMP 3P

Name: XT4N160 TMD20/300 PMP 3P
Brand: ABB
SKU: XT4N160 TMD20/300 PMP 3P

The ABB SACE Tmax XT4N 160 TMD 20-300 3P is a fixed three-pole molded case circuit breaker with front terminals and a thermomagnetic release (TMD) for 20-300A. It is designed to meet IEC standards for 690V and is ideal for various electrical distribution applications.

Product ModelXT4N160 TMD20/300 PMP 3P

Material Number2TFH101706R1001

Product ID78009

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and EfficiencyThe ABB SACE Tmax XT4N 160 TMD 20-300 3P is engineered to provide reliable and efficient electrical distribution. Its thermomagnetic release ensures quick and effective tripping in case of faults, minimizing downtime and ensuring safety.
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2. Compliance with International StandardsThis circuit breaker meets the stringent IEC standards for 690V, ensuring it is compatible with a wide range of electrical systems. Its compliance with international standards makes it a trusted choice for various applications.
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3. Versatile ApplicationThe XT4N 160 TMD 20-300 3P is versatile and can be used in various electrical distribution applications, from industrial settings to commercial environments. Its adaptability makes it a valuable addition to any electrical infrastructure.
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4. Front Terminal DesignThe front terminal design of the XT4N 160 TMD 20-300 3P provides easy access and connection points, simplifying installation and maintenance. This feature enhances the overall user experience and reduces the time required for setup.

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. Advanced Protection FeaturesEquipped with a thermomagnetic release (TMD), this circuit breaker offers advanced protection features. The TMD ensures that the circuit breaker trips quickly in case of an overload or short circuit, providing enhanced safety and reducing the risk of electrical accidents.

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 2.7 W

Rated Current (In)

20 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

TMD

Release Type

Remarks

ATLAS

Short-Circuit Performance Level

Standards

IEC60947-2 GB/T 14028.2

Sub-type

XT4

Terminal Connection Type

Plug-In Circuit-Breakers

WEEE Category

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

Manufacturer ID

2TFH101706R1001