The ABB XT1B 160 TMD 50-500 4p F F is a four-pole molded case circuit breaker with a thermomagnetic release, ideal for power distribution applications. It offers reliable performance and meets stringent safety standards.
Rated Instantaneous Short-Circuit Current Setting (Ii)
500 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
Product Highlights
1. Reliable Performance
The XT1B 160 TMD 50-500 4p F F is designed to provide consistent and reliable performance, ensuring the smooth operation of electrical systems.
2. Thermomagnetic Release (TMD)
Equipped with a thermomagnetic release, this circuit breaker ensures safe and efficient operation by automatically tripping in case of excessive current or thermal overload.
3. High Current Rating
With a current rating of 50-500 A, this circuit breaker is suitable for a wide range of applications, from small to large-scale power distribution systems.
4. Four-Pole Configuration
The four-pole design allows for efficient distribution of power, making it ideal for systems requiring multiple phases.
5. Compliance with Safety Standards
The XT1B 160 TMD 50-500 4p F F meets all relevant safety standards, including IEC, ensuring it is safe for use in various industrial and commercial settings.
690 V AC 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 11.25 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 kA
(220 V AC) 25 kA (230 V AC) 25 kA (240 V AC) 25 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 15 kA (500 V AC) 8 kA (525 V AC) 6 kA (690 V AC) 3 kA (250 V DC) 2 Poles in Series 18 kA (500 V DC) 3 Poles in Series 18 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
35...50 A
Short-Circuit Performance Level
B
Standards
IEC60947-2
Sub-type
XT1
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
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA066815R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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