XT2N160 TMA50/500 PMP 4P

Name: XT2N160 TMA50/500 PMP 4P
Brand: ABB
SKU: XT2N160 TMA50/500 PMP 4P

ABB XT2N 160 TMA 50/500 4P MCCB: Reliable, high-performance circuit breaker with 50-500 A rated current, 36 kA short-circuit breaking capacity, and thermal magnetic release for enhanced safety and efficiency.

Product ModelXT2N160 TMA50/500 PMP 4P

Material Number2TFH100972R1001

Product ID79610

Stock on Request

Last updated: 9/6/2026

Quantity

Key Features

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Feature1. Reliable Power Distribution The ABB XT2N 160 TMA 50/500 4P MCCB ensures reliable power distribution with its robust design and high-rated current capacity of 50-500 A, making it ideal for various industrial applications.
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Feature2. Enhanced Safety Features Equipped with a thermal magnetic release (TMA) mechanism, this circuit breaker provides enhanced safety by automatically disconnecting in case of short circuits, protecting both people and equipment.
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Feature3. High Short-Circuit Breaking Capacity With a short-circuit breaking capacity of up to 36 kA, the XT2N 160 TMA 50/500 4P MCCB can handle high fault currents, ensuring that your electrical system remains stable and secure.
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Feature4. Efficient Operation Designed for efficient operation, this MCCB minimizes power loss and maintains optimal performance under various operating conditions, making it a cost-effective solution for your electrical needs.

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. Compliance with International Standards The ABB XT2N 160 TMA 50/500 4P MCCB meets international standards for electrical safety and performance, including IEC compliance, ensuring that it meets the highest standards of quality and reliability.

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 4.7 W

Rated Current (In)

50 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

Plug-In Circuit-Breakers

WEEE Category

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

Manufacturer ID

2TFH100972R1001