The ABB XT1N 160 TMD 25-450 4P FF is a high-performance, four-pole moulded case circuit breaker with thermomagnetic release. It supports 160A rated uninterrupted current and 36kA short circuit performance, ideal for TMax XT systems.
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) 50 kA (230 V AC) 50 kA (240 V AC) 50 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 18 kA (500 V AC) 15 kA (525 V AC) 11 kA (690 V AC) 5 kA (250 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA
Product Highlights
1. High Performance and Reliability
The XT1N 160 TMD 25-450 4P FF is engineered to provide reliable operation under demanding conditions, ensuring consistent performance in various electrical applications.
2. Thermomagnetic Release (TMD)
Equipped with a thermomagnetic release mechanism, this circuit breaker ensures safe and efficient operation by automatically tripping in case of an overload or short circuit.
3. Compatibility with TMax XT Systems
Designed specifically for TMax XT systems, this circuit breaker seamlessly integrates into existing infrastructure, enhancing overall system efficiency and reliability.
4. High Short Circuit Performance
With a short circuit performance level of 36kA, the XT1N 160 TMD 25-450 4P FF can handle high current surges effectively, protecting both the circuit and the equipment.
5. Environmental Compliance
Compliant with EU Directive 2011/65/EU and Amendment 2015/863, this product adheres to strict environmental standards, ensuring it is RoHS compliant and recyclable, aligning with sustainable practices.
(220 V AC) 65 kA (230 V AC) 65 kA (240 V AC) 65 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 36 kA (500 V AC) 30 kA (525 V AC) 22 kA (690 V AC) 6 kA (250 V DC) 2 Poles in Series 36 kA (500 V DC) 3 Poles in Series 36 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Release
TMD
Release Type
TM
Setting Range
17.5...25 A
Short-Circuit Performance Level
N
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
1SDA080844R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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