ABB's XT1S 160 TMD 25-450 4P FF is a reliable, thermomagnetic molded case circuit breaker with front terminals, designed for efficient power distribution and meeting IEC standards.
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. Reliable Thermomagnetic Release
The XT1S 160 TMD features a thermomagnetic release, ensuring safe and reliable operation under various conditions.
2. Front Terminal Connection
Equipped with front terminals, this circuit breaker simplifies installation and maintenance, reducing downtime and enhancing overall efficiency.
3. High Performance
Designed to handle currents from 25 to 450 A, this product is ideal for a wide range of power distribution applications, from industrial to commercial settings.
4. Compliance with IEC Standards
Meets IEC standards, ensuring that the circuit breaker operates within the highest safety and performance criteria, providing peace of mind for users.
5. Efficient Power Distribution
With its robust design and reliable operation, the XT1S 160 TMD 25-450 4P FF ensures efficient power distribution, minimizing energy losses and maximizing system performance.
(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
TMD
Release Type
TM
Setting Range
17.5...25 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
1SDA080847R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
Need Help Checking This Part?
Ask about specifications, condition or a suitable alternative.
