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ABBMolded Case Circuit Breaker
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XT4N160 I R63 WMP 3P

Product ID:77475
Updated: 2026/4/14
ABB XT4N160 I R63 WMP 3P

Key Features

  • 1Handle up to 1600A for efficient power distribution. 2、Ensure safe operation with advanced thermomagnetic release technology. 3、Simplify installation via front terminal design for easy access. 4、Meet international standards including GB14048.6 and IEC60947-1. 5、Save space with compact 140x160x82.5 mm dimensions.
Product Details
XT4N160 I R63 WMP 3P
ABB

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Environmental Information
9AKK108467A6707
Product Net Width
105.0 mm
Product Net Height
160.0 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
5 kg
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
W
Current Type
AC
Electrical Durability
8000 cycle 120 cycles per hour
Mechanical Durability
25000 cycle 240 cycles per hour
Number of Poles
3
Power Loss
at Rated Operating Conditions per Pole 1.8 W
Rated Current (In)
63 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
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(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 I
Release Type
EL
Remarks
ATLAS
Short-Circuit Performance Level
N
Standards
IEC60947-2 GB/T 14028.2
Sub-type
XT4
Terminal Connection Type
Withdrawable Circuit-Breakers
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
2TFH102952R1001

Specifications may be subject to change without notice