The ABB XT1N 125 TMF 25-500 4P FF UL/CSA is a thermomagnetic fixed circuit breaker ideal for distribution levels. It meets UL and CSA standards, ensuring reliability and safety in electrical installations.
Specifications for XT1N 125 TMF 25-500 4p F F UL/CSA
Parameter
Value
Environmental Information
9AKK108467A6707
Product Net Width
101.6 mm
Product Net Height
130 mm
Product Net Depth / Length
70 mm
Product Net Weight
1.4 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
1SDH001295R0080
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
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 2.0 W
Rated Current (In)
25 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. Reliability and Safety
The ABB XT1N 125 TMF 25-500 4P FF UL/CSA is designed with a thermomagnetic fixed (TMF) trip unit, ensuring reliable operation and high safety standards. It meets both UL and CSA certifications, guaranteeing compliance with industry standards.
2. Efficient Performance
This circuit breaker is engineered to handle currents from 25 to 500 amps, making it an efficient solution for various electrical distribution needs. Its high specific let-through current feature enhances its performance under different load conditions.
3. Versatile Application
The XT1N 125 TMF 25-500 4P FF UL/CSA is an ideal solution for all distribution levels, from main low voltage switchboards to subswitchboards. Its versatility makes it suitable for a wide range of electrical installations.
4. Durable Design
Constructed with high-quality materials, this circuit breaker is designed to operate reliably under challenging conditions. Its durable design ensures long-lasting performance and minimal maintenance requirements.
5. Compliance with Standards
The ABB XT1N 125 TMF 25-500 4P FF UL/CSA complies with both UL and CSA standards, ensuring that it meets the necessary safety and performance requirements for electrical installations. This compliance provides peace of mind for users and installers alike.
600Y/347 V
Recommended Screw Driver
Main Circuit M6
Release
TMF
Release Type
TM
Setting Range
25 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
1SDA074651R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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