XT4N160 TMD32/320 PMP 4P

Name: XT4N160 TMD32/320 PMP 4P
Brand: ABB
SKU: XT4N160 TMD32/320 PMP 4P

Short Description: The ABB XT4N160 TMD 32/320 4P PMP is a fixed, four-pole circuit breaker with front terminals and a thermomagnetic release. It offers high breaking capacities and meets IEC standards for reliability and safety.

Product ModelXT4N160 TMD32/320 PMP 4P

Material Number2TFH101721R1001

Product ID89763

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. High Breaking CapacityThe ABB XT4N160 TMD 32/320 4P PMP boasts high breaking capacities, ensuring reliable operation under short-circuit conditions. It can handle up to 65 kA at 220 V AC and 10 kA at 690 V AC.
2
2. Thermomagnetic ReleaseEquipped with a thermomagnetic release, this circuit breaker provides both thermal and magnetic tripping mechanisms for enhanced reliability and safety. The TMD 32-320 A setting range ensures precise control over short-circuit currents.
3
3. IEC ComplianceThe XT4N160 TMD 32/320 4P PMP meets IEC standards, ensuring compliance with international safety and performance requirements. This guarantees that the product operates efficiently and safely in various electrical systems.
4
4. Front Terminal ConnectionFeaturing front terminals, this circuit breaker offers easy and convenient connections, reducing installation time and improving overall efficiency. The front terminal design simplifies maintenance and upgrades.

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. Durable ConstructionBuilt with durable materials, the ABB XT4N160 TMD 32/320 4P PMP is designed to withstand the rigors of frequent operations. It can handle up to 25,000 cycles of electrical durability, ensuring long-lasting performance in demanding 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 4.5 W

Rated Current (In)

32 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

2TFH101721R1001