The ABB XT1N 160 TMD 50-500 4p FF is a fixed, four-pole moulded case circuit breaker with front terminals and thermomagnetic release. It is designed for high electrical durability and reliability, suitable for applications requiring 50 to 500 amps.
Rated Instantaneous Short-Circuit Current Setting (Ii)
500 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
Product Highlights
1. High Electrical Durability
The XT1N 160 TMD 50-500 4p FF is engineered to withstand 120 cycles per hour and 8000 cycles, ensuring long-lasting performance in demanding electrical environments.
2. Thermomagnetic Release
Equipped with a thermomagnetic release (TMD), this circuit breaker provides reliable and efficient operation, ensuring safe and secure electrical distribution.
3. Wide Voltage Compatibility
Compatible with various voltages, including 220 V AC, 230 V AC, 240 V AC, and 500 V DC, making it versatile for different electrical systems.
4. High Short-Circuit Breaking Capacity
With a rated service short-circuit breaking capacity of up to 65 kA at 220 V AC, 230 V AC, and 240 V AC, this circuit breaker ensures robust protection against short circuits.
5. IEC Standards Compliance
Designed to meet IEC standards, the XT1N 160 TMD 50-500 4p FF guarantees compliance with international safety and performance regulations, ensuring reliability and safety in your electrical setup.
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
(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
Recommended Screw Driver
Main Circuit M6
Release
TMD
Release Type
TM
Setting Range
35...50 A
Short-Circuit Performance Level
N
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
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA067421R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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