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ABB XT1S 160 4 pole Standard MCCB Fixed Thermal/Adjustable Magnetic Release In=50A Ii=500A
MPN: 1SDA067439R1
Alt. SKU: XT1S 160 TMD 50-500 4p F F
Special Price
£323.14
£269.28
Regular Price
£497.12
Why Choose the Moulded Case Circuit Breaker [1SDA067439R1]
The TMAX XT1S 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) with an adjustable current range of 50 to 500 A, providing reliable protection against overloads and short circuits. Designed for compatibility with industrial and commercial electrical systems, this breaker ensures precise performance and durability in demanding applications.
Technical Specification
- Function: Four-pole fixed moulded case circuit breaker with thermomagnetic release.
- Rated Current: 50 A (setting range 35...50 A), rated uninterrupted current 160 A.
- Rated Voltage: 690 V AC, 500 V DC.
- Rated Insulation Voltage: 800 V.
- Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 85 kA (AC), 50 kA (DC, poles in series).
- Contact Configuration: 4 poles.
- Terminal Type: Front bolt terminals suitable for busbars 45.5 to 80 mm².
- Mechanical Durability: 25,000 cycles; Electrical Durability: 8,000 cycles.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated current of the C.BREAKER TMAX XT1S 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?
The short-circuit breaking capacity is up to 85 kA for AC and 50 kA for DC (poles in series).
What type of terminals does the C.BREAKER TMAX XT1S 160 have?
It features front bolt terminals suitable for busbars ranging from 45.5 to 80 mm².
What is the rated voltage for this circuit breaker?
The rated voltage is 690 V AC and 500 V DC.
How many mechanical and electrical cycles can this circuit breaker endure?
It has a mechanical durability of 25,000 cycles and an electrical durability of 8,000 cycles.
What is the impulse withstand voltage of the C.BREAKER TMAX XT1S 160?
The impulse withstand voltage is 8 kV.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067439R1 |
|---|---|
| Barcode | 8015644013332 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 50A |
| Alternative Product SKU | XT1S 160 TMD 50-500 4p F F |
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