The ABB XT1C 160 TMD 20-450 3P FF is a reliable, three-pole moulded case circuit breaker with thermomagnetic release, designed for high-performance applications. It features a rated current of 160A, 690V AC/500V DC rated voltage, and 25kA short circuit performance.
Rated Instantaneous Short-Circuit Current Setting (Ii)
450 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
690 V AC 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 12.5 kA (500 V AC) 9 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA
Product Highlights
1. High-Performance Design
The XT1C 160 TMD 20-450 3P FF is engineered to provide exceptional performance in high-demand applications, ensuring reliable operation and efficient energy management.
2. Thermomagnetic Release
Equipped with a thermomagnetic release (TMD) mechanism, this circuit breaker offers fast and accurate tripping in case of overcurrent conditions, ensuring safety and protection.
3. Versatile Voltage Compatibility
Compatible with both 690V AC and 500V DC, this circuit breaker can be used in a variety of electrical systems, making it versatile and adaptable to different applications.
4. High Short Circuit Performance
With a short circuit performance level of 25kA, the XT1C 160 TMD 20-450 3P FF is designed to handle high short circuit currents, providing robust protection against electrical surges.
5. Compliance with International Standards
Meets IEC standards, ensuring compliance with international safety and performance regulations. This guarantees that the product meets rigorous quality and safety standards, providing peace of mind for users.
(220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 25 kA (500 V AC) 18 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Release
TMD
Release Type
TM
Setting Range
14...20 A
Short-Circuit Performance Level
C
Standards
IEC60947-2
Sub-type
XT1
Terminal Connection Type
Front
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
1SDA080826R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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