ABB XT4N160 LSIG R160 PMP 4P: Advanced E-LSIG trip unit, IEC compliance, 160A current rating, 4-pole configuration, and robust protection for industrial applications.
Product ModelXT4N160 LSIG R160 PMP 4P
Material Number2TFH101680R1001
Product ID89977
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Advanced E-LSIG Trip UnitThe XT4N160 features an advanced E-LSIG trip unit, providing precise and reliable protection against overcurrent conditions. This ensures that your equipment is safeguarded from potential hazards, ensuring continuous operation and minimizing downtime.
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2. IEC ComplianceDesigned to meet IEC standards, the XT4N160 ensures global compatibility and adherence to international safety protocols. This guarantees that the product meets the highest standards of quality and reliability.
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3. High Current RatingWith a current rating of 160A, the XT4N160 is suitable for a wide range of industrial applications, including heavy-duty machinery and high-power electrical systems. Its robust design can handle demanding loads with ease.
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4. 4-Pole ConfigurationThe 4-pole configuration of the XT4N160 allows for flexible installation options, making it adaptable to various electrical systems. This versatility ensures that the product can be integrated seamlessly into your existing infrastructure.
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
140.0 mm
Product Net Height
160.0 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
5.52 kg
Product Main Type
SACE Tmax XT
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5. Robust ProtectionThe XT4N160 is engineered with robust protection mechanisms, including advanced thermal and magnetic protection. This comprehensive protection ensures that the circuit breaker operates safely and efficiently, even under extreme conditions.
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
P
Current Type
AC
Electrical Durability
8000 cycle 120 cycles per hour
Mechanical Durability
25000 cycle 240 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 11.5 W
Rated Current (In)
160 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC
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
(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
Rated Uninterrupted Current (Iu)
160 A
Release
Ekip LSIG
Release Type
EL
Remarks
ATLAS
Short-Circuit Performance Level
N
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)
