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ABB XT1N 160 3 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=50A Ii=500A
MPN: 1SDA067413R1
Alt. SKU: XT1N 160 TMD 50-500 3p F F
Special Price
£236.06
£196.72
Regular Price
£363.18
Why Choose the Moulded Case Circuit Breaker [1SDA067413R1]
The TMAX XT1N 160 fixed three-pole circuit breaker features front-access terminals and a thermomagnetic release (TMD R) adjustable from 50 to 500 A. Designed for reliable protection in industrial and commercial electrical installations, it ensures precise overload and short-circuit tripping. Its robust construction and compatibility with standard switchgear make it a dependable choice for demanding applications requiring consistent performance and straightforward integration.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Rated Current: 50 A with setting range 35...50 A.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 50 kA (220-240 V AC), 36 kA (380-415 V AC), 5 kA (690 V AC), 36 kA (250-500 V DC).
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Number of Poles: 3 poles.
- Terminal Type: Front bolted terminals, suitable for busbars 45.5–80 mm².
- Mechanical Durability: 25,000 cycles at 240 operations per hour.
- Electrical Durability: 8,000 cycles at 120 operations per hour.
- Tightening Torque: 6 N·m for terminals.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the C.BREAKER TMAX XT1N 160?
It is a fixed three-pole moulded case circuit breaker with a thermomagnetic release.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 500 V DC.
What is the rated current range for the TMAX XT1N 160?
The rated current is 50 A with a setting range of 35 to 50 A.
What is the short-circuit breaking capacity of this circuit breaker?
It has a breaking capacity of up to 50 kA at 220-240 V AC, 36 kA at 380-415 V AC, 5 kA at 690 V AC, and 36 kA at 250-500 V DC.
What type of terminals does the TMAX XT1N 160 have?
It features front bolted terminals suitable for busbars of 45.5–80 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 cycles at 240 operations per hour.
What is the tightening torque required for the terminals?
The tightening torque required is 6 N·m for the terminals.
| Manufacturer Part Number | 1SDA067413R1 |
|---|---|
| Barcode | 8015644013073 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 50A |
| Alternative Product SKU | XT1N 160 TMD 50-500 3p F F |
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