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ABB XT4L 250 4 pole Low MCCB Adjustable Thermal-Magnetic Release In=200A Ii=2000A
MPN: 1SDA068395R1
Alt. SKU: XT4L 250 TMA 200-2000 4p F F InN=100%
Special Price
£1,061.88
£884.90
Regular Price
£1,633.67
Why Choose the Moulded Case Circuit Breaker [1SDA068395R1]
The TMAX XT4L 250 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 200) with adjustable current settings from 1000 to 2000 A. It includes a fully rated neutral, ensuring reliable performance in three-phase applications. Designed for robust protection and compatibility with industrial electrical systems, this breaker offers precise fault detection and durable operation under demanding conditions.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with thermomagnetic release.
- Rated Current (In): 200 A.
- Rated Operational Voltage (Ur): 690 V AC / 750 V DC.
- Number of Poles: 4 poles with fully rated neutral.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity: Up to 150 kA (AC), 85 kA (DC, 2 or 3 poles in series).
- Terminal Type and Connection: Front terminals with M8 bolt connections supporting 85 to 200 mm² busbar.
- Mechanical and Electrical Durability: 25,000 mechanical cycles; 8,000 electrical cycles at 120 cycles/hour.
- Tightening Torque: 8 N·m for terminal bolts.
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 XT4L?
The rated current (In) is 200 A.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage (Ur) is 690 V AC / 750 V DC.
How many poles does the TMAX XT4L circuit breaker have?
It has 4 poles with a fully rated neutral.
What is the short-circuit breaking capacity?
Up to 150 kA (AC) and 85 kA (DC, 2 or 3 poles in series).
What type of terminals does this circuit breaker have?
It features front terminals with M8 bolt connections supporting 85 to 200 mm² busbar.
What is the mechanical and electrical durability of the TMAX XT4L?
It has a mechanical durability of 25,000 cycles and an electrical durability of 8,000 cycles at 120 cycles/hour.
What is the tightening torque for the terminal bolts?
The tightening torque is 8 N·m for terminal bolts.
| Manufacturer Part Number | 1SDA068395R1 |
|---|---|
| Barcode | 8015644023010 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 200A |
| Alternative Product SKU | XT4L 250 TMA 200-2000 4p F F InN=100% |
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