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ABB XT3S 250 3 pole Standard MCCB Adjustable Thermal/Fixed Magnetic Release In=200A Ii=600A
MPN: 1SDA068270R1
Alt. SKU: XT3S 250 TMG 200-600 3p F F
Special Price
£853.64
£711.37
Regular Price
£1,313.29
Why Choose the Moulded Case Circuit Breaker [1SDA068270R1]
The C.BREAKER TMAX XT3S 250 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMG R) with adjustable current ratings from 200 to 600 A, providing reliable protection against overloads and short circuits. Designed for compatibility with a wide range of electrical distribution systems, this breaker ensures precise tripping characteristics and robust performance in demanding industrial and commercial applications.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMG).
- Rated Voltage: 690 V AC / 500 V DC.
- Rated Current: 200 A (setting range 140...200 A), rated uninterrupted current 250 A.
- Contact Configuration: 3 poles, front terminal connection with M8 bolts.
- Rated Insulation Voltage: 800 V.
- Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 85 kA (AC), up to 50 kA (DC) depending on voltage and poles in series.
- Mechanical Durability: 25,000 cycles.
- Electrical Durability: 8,000 cycles.
- Connecting Capacity: Busbar 85–192 mm².
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 XT3S 250?
It is a fixed three-pole moulded case circuit breaker with a thermomagnetic release (TMG).
What is the rated current and setting range of this circuit breaker?
The rated current is 200 A, with a setting range of 140 to 200 A.
What is the short-circuit breaking capacity of the TMAX XT3S 250?
It has a short-circuit breaking capacity of up to 85 kA (AC) and up to 50 kA (DC), depending on voltage and poles in series.
What is the maximum rated voltage for this circuit breaker?
The maximum rated voltage is 690 V AC and 500 V DC.
What is the mechanical and electrical durability of the TMAX XT3S 250?
It has a mechanical durability of 25,000 cycles and an electrical durability of 8,000 cycles.
What is the connecting capacity for busbars?
The connecting capacity for busbars is 85 to 192 mm².
What standards and approvals does the TMAX XT3S 250 comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068270R1 |
|---|---|
| Barcode | 8015644021764 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 200A |
| Alternative Product SKU | XT3S 250 TMG 200-600 3p F F |
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