The ABB XT1S 160 TMF 16-450 3p FF is a reliable, three-pole moulded case circuit breaker designed for AC/DC applications. It features thermomagnetic release and is known for its high electrical durability and 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) 80 kA (230 V AC) 80 kA (240 V AC) 80 kA (380 V AC) 50 kA (415 V AC) 37.5 kA (440 V AC) 25 kA (500 V AC) 18 kA (525 V AC) 17.5 kA (690 V AC) 5 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA
Product Highlights
1. High Electrical Durability
The XT1S 160 TMF 16-450 3p FF is designed to withstand 120 cycles per hour and 8,000 cycles in total, ensuring long-lasting performance in various electrical environments.
2. Thermomagnetic Release
Equipped with a thermomagnetic release (TMF) mechanism, this circuit breaker provides reliable and efficient short-circuit protection, ensuring the safety of electrical systems.
3. Versatile Voltage Compatibility
Compatible with both AC and DC voltages, the XT1S 160 TMF 16-450 3p FF can be used in a wide range of applications, from 690 V AC to 500 V DC.
4. High Short-Circuit Breaking Capacity
With a short-circuit breaking capacity of up to 63.75 kA at 220 V AC, 50 kA at 380 V AC, and 5 kA at 690 V AC, this circuit breaker is designed to handle high short-circuit currents effectively.
5. Compliance with International Standards
The XT1S 160 TMF 16-450 3p FF meets IEC standards, ensuring compliance with international safety and performance requirements, making it a reliable choice for global applications.
(220 V AC) 85 kA (230 V AC) 85 kA (240 V AC) 85 kA (380 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 36 kA (525 V AC) 35 kA (690 V AC) 8 kA (250 V DC) 2 Poles in Series 50 kA (500 V DC) 3 Poles in Series 50 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Release
TMF
Release Type
TM
Setting Range
16 A
Short-Circuit Performance Level
S
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
1SDA080830R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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