Short Description: The ABB XT2L 160 TMA 125-1250 4P FF InN=50% is a fixed four-pole circuit breaker with front terminals and thermomagnetic release, suitable for 125-1250 A current rating and 50% neutral connection. It ensures reliable operation and high short-circuit breaking capacity.
Specifications for XT2L 160 TMA125/1250 F F 4P N=50%
Parameter
Value
Environmental Information
1SDL000190R0001
Product Net Width
120 mm
Product Net Height
130 mm
Product Net Depth / Length
82.5 mm
Product Net Weight
1.6 kg
Product Name
Moulded Case Circuit Breaker
Product Type
CB
Version
F
Current Type
AC/DC
Electrical Durability
8000 cycle 120 cycles per hour
Mechanical Durability
25000 cycle 240 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 11.40 W
Rated Current (In)
125 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
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) 150 kA (230 V AC) 150 kA (240 V AC) 150 kA (380 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 60 kA (525 V AC) 36 kA (690 V AC) 15 kA (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA
(220 V AC) 150 kA (230 V AC) 150 kA (240 V AC) 150 kA (380 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 60 kA (525 V AC) 36 kA (690 V AC) 18 kA (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA
Rated Uninterrupted Current (Iu)
160 A
Release
TMA
Product Highlights
1. High Short-Circuit Breaking Capacity
The XT2L 160 TMA 125-1250 4P FF InN=50% boasts impressive short-circuit breaking capacities, including 150 kA at 220, 230, and 240 V AC, and 120 kA at 380 and 415 V AC.
2. Reliable Thermomagnetic Release
Equipped with a thermomagnetic release (TMA), this circuit breaker ensures reliable operation by automatically tripping in case of excessive current.
3. Versatile Voltage Compatibility
Compatible with a wide range of voltages, including 220, 230, 240, 380, 415, 440, 500, and 525 V AC, making it versatile for various electrical applications.
4. Durable Design
Constructed with high-quality materials, this circuit breaker is designed for long-lasting performance and durability, with a mechanical durability of up to 25,000 cycles.
5. Compliance with International Standards
Meets IEC standards and is compliant with EU Directive 2011/65/EU and Amendment 2015/863, ensuring it meets stringent safety and environmental regulations.
Release Type
TM
Short-Circuit Performance Level
L
Standards
IEC 60947-2 GB/T 14028.2
Sub-type
XT2
Terminal Connection Type
Fixed Circuit-Breakers
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
2TFC000613R1001
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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