ABB XT2S 160 TMG 25-160 4P FF: A high-performance moulded case circuit breaker with thermomagnetic release and front terminals, ideal for transformer and generator installations.
Product ModelXT2S 160 TMG 25-160 4p F F
Material Number1SDA067751R1
Product ID85742
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Performance Protection\"The ABB XT2S 160 TMG 25-160 4P FF is designed to provide high-performance protection in transformer and generator installations, ensuring reliable operation under various electrical conditions.\"
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2. Thermomagnetic Release\"Equipped with a thermomagnetic release, this circuit breaker offers efficient and reliable operation, making it suitable for demanding applications.\"
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3. Front Terminal Connection\"The front terminal connection of the XT2S 160 TMG 25-160 4P FF simplifies installation and maintenance, reducing downtime and increasing overall efficiency.\"
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4. IEC Compliance\"Compliant with IEC standards, the XT2S 160 TMG 25-160 4P FF ensures that it meets the highest safety and performance requirements, making it a trusted choice for critical applications.\"
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
120 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.45 kg
Circuit Breaker Type to be Associated
Generator Protection
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5. Durable Design\"Built with a durable design, this circuit breaker can withstand up to 25,000 operation cycles, ensuring long-lasting performance and minimal maintenance needs.\"
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
CAD Dimensional Drawing
1SDH002230A1002
Connecting Capacity Main Circuit
Busbar 32.5..100 mm²
Current Type
AC/DC
Electrical Durability
120 cycles per hour 8000 cycle
Mechanical Durability
240 cycles per hour 25000 cycle
Number of Poles
4P
Opening Time
CB with SOR 15 ms CB with UVR 15 ms
Order Multiple
1 piece
Power Loss
at Rated Operating Conditions per Pole 2 W
Rated Current (In)
25 A
Rated Frequency (f)
50 / 60 Hz
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Instantaneous Short-Circuit Current Setting (Ii)
160 A
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) 85 kA (230 V AC) 85 kA (240 V AC) 85 kA (380 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 36 kA (525 V AC) 25 kA (690 V AC) 12 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA
(220 V AC) 85 kA (230 V AC) 85 kA (240 V AC) 85 kA (380 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 36 kA (525 V AC) 25 kA (690 V AC) 12 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Recommended Screw Driver
Main Circuit M6
Release
TMG
Release Type
TM
Setting Range
17.5...25 A
Short-Circuit Performance Level
S
Standards
IEC60947-2
Sub-type
XT2
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA067751R1
ABB XT2S 160 TMG 25-160 4P FF Moulded Case Circuit Breaker - High Performance Protection | INDPRT