The ABB XT2H 160 TMD 20-300 3p F F is a reliable, three-pole moulded case circuit breaker with front terminals and a thermomagnetic release. It supports AC/DC currents and offers high electrical and mechanical durability.
Rated Instantaneous Short-Circuit Current Setting (Ii)
300 A
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
Product Highlights
1. High Electrical Durability
The XT2H 160 TMD 20-300 3p F F can withstand 120 cycles per hour and up to 8000 cycles at rated operating conditions, ensuring consistent performance in demanding environments.
2. Mechanical Durability
With a mechanical durability of 240 cycles per hour and up to 25,000 cycles, this circuit breaker is designed to last, providing long-term reliability in various applications.
3. Thermomagnetic Release
Equipped with a thermomagnetic release (TMD), the XT2H 160 TMD 20-300 3p F F ensures safe and efficient operation by automatically tripping in case of overcurrent conditions.
4. Front Terminal Connection
The front terminal connection type makes installation and maintenance easier, reducing downtime and increasing overall efficiency.
5. Compliance with IEC Standards
The XT2H 160 TMD 20-300 3p F F meets IEC standards, ensuring that it adheres to the highest safety and performance requirements, making it a trusted choice for power distribution applications.
690 V AC 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 100 kA (230 V AC) 100 kA (240 V AC) 100 kA (380 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (525 V AC) 30 kA (690 V AC) 15 kA (250 V DC) 2 Poles in Series 70 kA (500 V DC) 3 Poles in Series 70 kA
(220 V AC) 100 kA (230 V AC) 100 kA (240 V AC) 100 kA (380 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 65 kA (500 V AC) 50 kA (525 V AC) 30 kA (690 V AC) 15 kA (250 V DC) 2 Poles in Series 70 kA (500 V DC) 3 Poles in Series 70 kA
Rated Uninterrupted Current (Iu)
160 A
Rated Voltage (Ur)
690 V
Recommended Screw Driver
Main Circuit M6
Release
TMD
Release Type
TM
Setting Range
14...20 A
Short-Circuit Performance Level
H
Standards
IEC60947-2
Sub-type
XT2
Terminal Connection Type
Front
Terminal Type
Bolt
Tightening Torque
6 N·m
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA067595R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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