ABB XT1C 160 TMD 40-450 4p F F: High-performance moulded case circuit breaker with TMD release, rated 160 A, 25 kA short-circuit breaking capacity at 380 V AC, and 4 kA at 690 V AC.
Rated Instantaneous Short-Circuit Current Setting (Ii)
450 A
Rated Insulation Voltage (Ui)
800 V
Rated Operational Voltage
Product Highlights
1. High Short-Circuit Breaking Capacity
The XT1C 160 TMD 40-450 4p F F boasts a short-circuit breaking capacity of 25 kA at 380 V AC and 4 kA at 690 V AC, ensuring reliable operation under extreme conditions.
2. Thermomagnetic Release (TMD)
Equipped with a TMD release, this circuit breaker provides efficient and reliable tripping performance, ensuring the safety of electrical systems.
3. Wide Operating Range
Designed to operate within a wide voltage range, from 40 A to 450 A, making it versatile for various electrical applications.
4. Front Terminal Connection
The front terminal connection type (F) simplifies installation and maintenance, reducing downtime and increasing efficiency.
5. Compliance with IEC Standards
The XT1C 160 TMD 40-450 4p F F meets IEC standards, ensuring compliance with international safety and performance regulations.
690 V AC 500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 12.5 kA (500 V AC) 9 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 kA
(220 V AC) 40 kA (230 V AC) 40 kA (240 V AC) 40 kA (380 V AC) 25 kA (415 V AC) 25 kA (440 V AC) 25 kA (500 V AC) 18 kA (525 V AC) 8 kA (690 V AC) 4 kA (250 V DC) 2 Poles in Series 25 kA (500 V DC) 3 Poles in Series 25 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
28...40 A
Short-Circuit Performance Level
C
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
1SDA067402R1
Specifications may change. Confirm the exact model, revision and offered condition with your quotation.
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