High-performance, three-pole circuit breaker with thermomagnetic release, certified to UL and CSA standards for reliable power distribution.
Product ModelXT4N 250 TMF 175-1750 2p F F UL/CSA
Material Number1SDA080109R1
Product ID87120
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Certified SafetyThe XT4N 250 TMF 175-1750 3p F F UL/CSA is certified to both UL and CSA standards, ensuring it meets rigorous safety requirements for electrical and mechanical safety.
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2. Efficient Power DistributionDesigned for power distribution, this circuit breaker provides reliable operation and efficient performance in various electrical systems.
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3. Thermomagnetic ReleaseEquipped with a thermomagnetic release (TMF) mechanism, it ensures safe and efficient operation by automatically tripping in case of excessive current.
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4. Versatile ApplicationSuitable for a wide range of applications, including power distribution in industrial settings, this circuit breaker is versatile and reliable.
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
105 mm
Product Net Height
160 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
2.05 kg
Circuit Breaker Type to be Associated
Power Distribution
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5. Compliance with StandardsMeets the standards for UL Listed and CSA Certified products, making it compliant with international safety regulations.
Product Main Type
SACE Tmax XT
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable for Product Class
SACE Tmax XT
Version
F
Current Type
AC/DC
Electrical Durability
120 cycles per hour 8000 cycle
Mechanical Durability
240 cycles per hour 25000 cycle
Number of Poles
2P
Opening Time
CB with SOR 15 ms CB with UVR 15 ms
Order Multiple
1 piece
Power Loss
at Rated Operating Conditions per Pole 9.1 W
Rated Current (In)
175 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
1750 A
Rated Operational Voltage
600 V AC 500 V DC
Rated Uninterrupted Current (Iu)
250 A
Rated Voltage (Ur)
600 V
Release
TMF
Release Type
TM
Setting Range
175 A
Short-Circuit Performance Level
N
Standards
UL489
Sub-type
XT4
Terminal Connection Type
Front
Interrupting Rating acc. to UL489
(240 V AC) 65 kA (480 V AC) 25 kA (600 V AC) 18 kA (250 V DC) 2 Poles in Series 35 kA (600 V DC) 3 Poles in Series 35 kA
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA080109R1
ABB XT4N 250 TMF 175-1750 3p F F UL/CSA - Reliable and Efficient Circuit Breaker | INDSLT
