The ABB XT1N 125 TMF 20-500 3P FF UL/CSA is a robust moulded case circuit breaker, ideal for various industrial and commercial applications. It features a 20-500A current rating, 3 poles, and a TMF trip unit, ensuring reliable electrical distribution and safety compliance with UL standards.
Specifications for XT1N 125 TMF 20-500 3p F F UL/CSA
Parameter
Value
Environmental Information
9AKK108467A6707
Product Net Width
76.2 mm
Product Net Height
130 mm
Product Net Depth / Length
70 mm
Product Net Weight
1.1 kg
Circuit Breaker Type to be Associated
Power Distribution
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
CAD Dimensional Drawing
1SDH001295R0008
Connecting Capacity Main Circuit
Busbar 45.5 ... 80 mm²
Current Type
AC/DC
Electrical Durability
120 cycles per hour 8000 cycle
Mechanical Durability
240 cycles per hour 25000 cycle
Number of Poles
3P
Opening Time
CB with SOR 15 ms CB with UVR 15 ms
Order Multiple
1 piece
Power Loss
at Rated Operating Conditions per Pole 1.8 W
Rated Current (In)
20 A
Rated Instantaneous Short-Circuit Current Setting (Ii)
500 A
Rated Operational Voltage
600Y/347 V AC 500 V DC
Rated Uninterrupted Current (Iu)
125 A
Rated Voltage (Ur)
Product Highlights
1. Reliable Performance
The XT1N 125 TMF 20-500 3P FF UL/CSA is engineered to provide consistent and reliable performance, ensuring that your electrical system operates smoothly and efficiently.
2. Compliance with UL Standards
This circuit breaker meets the stringent requirements of UL standards, providing assurance of safety and compliance in various industrial and commercial settings.
3. Wide Current Rating
With a current rating of 20-500A, this product is versatile and can handle a wide range of electrical loads, making it suitable for diverse applications.
4. Three-Pole Configuration
The three-pole design allows for balanced and efficient distribution of electrical power, reducing the risk of overloading and ensuring safe operation.
5. TMF Trip Unit
The TMF trip unit is designed to detect and interrupt electrical faults quickly and effectively, providing enhanced protection against electrical hazards and ensuring the integrity of your electrical system.
600Y/347 V
Recommended Screw Driver
Main Circuit M6
Release
TMF
Release Type
TM
Setting Range
20 A
Short-Circuit Performance Level
N
Standards
UL489
Sub-type
XT1
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
Interrupting Rating acc. to UL489
(240 V AC) 50 kA (480 V AC) 25 kA (600Y / 347 V AC) 18 kA (250 V DC) 2 Poles in Series 35 kA (500 V DC) 4 Poles in Series Kind 35 kA
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
IDEA Granular Category Code (IGCC)
4927 >> Molded case circuit breakers
Object Classification Code
Q
UNSPSC
39121616
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA074635R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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