The ABB XT2L 160 TMD 20-300 3P FF is a fixed three-pole moulded case circuit breaker with front terminals and thermomagnetic release, designed for AC/DC applications. It features high electrical durability and mechanical reliability, making it ideal for various power distribution needs.
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 XT2L 160 TMD 20-300 3P FF can withstand 8000 cycles of operation, ensuring reliable performance in demanding electrical environments.
2. Mechanical Reliability
With a mechanical durability of 25000 cycles, this circuit breaker provides consistent operation over time, reducing the need for frequent replacements.
3. Thermomagnetic Release
The thermomagnetic release (TMD) ensures safe and efficient operation by automatically tripping in case of excessive current or thermal overload.
4. Versatile Application
Suitable for both AC and DC applications, this circuit breaker can handle a wide range of electrical loads, making it versatile for various industrial and commercial settings.
5. Compliance with Safety Standards
The XT2L 160 TMD 20-300 3P FF complies with EU Directive 2011/65/EU and Amendment 2015/863, ensuring it meets the highest safety standards for RoHS compliance.
690 V AC 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 150 kA (230 V AC) 150 kA (240 V AC) 150 kA (380 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 60 kA (525 V AC) 36 kA (690 V AC) 15 kA (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 kA
(220 V AC) 150 kA (230 V AC) 150 kA (240 V AC) 150 kA (380 V AC) 120 kA (415 V AC) 120 kA (440 V AC) 100 kA (500 V AC) 60 kA (525 V AC) 36 kA (690 V AC) 18 kA (250 V DC) 2 Poles in Series 85 kA (500 V DC) 3 Poles in Series 85 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
L
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
1SDA067639R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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