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ABB XT3S 250 4 pole Standard MCCB Fixed Thermal/Adjustable Magnetic Release In=200A Ii=2000A
MPN: 1SDA068231R1
Alt. SKU: XT3S 250 TMD 200-2000 4p F F InN=100%
Special Price
£808.76
£673.97
Regular Price
£1,244.24
Why Choose the Moulded Case Circuit Breaker [1SDA068231R1]
The TMAX XT3S 250 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMD R) rated from 200 to 2000 A. It includes a fully rated neutral, ensuring reliable protection and compatibility in three-phase electrical installations. Designed for robust performance, this breaker is suitable for demanding industrial and commercial applications requiring precise overload and short-circuit protection.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release (TMD).
- Rated Current: 200 A.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Contact Configuration: Fixed four-pole with fully rated neutral.
- Rated Impulse Withstand Voltage: 8 kV.
- Terminal Type: Front terminals with bolt connection, suitable for busbar 85–192 mm².
- Mechanical Durability: 25,000 mechanical cycles.
- Electrical Durability: 8,000 electrical cycles at 120 cycles/hour.
- Short-Circuit Breaking Capacity: Rated service up to 50 kA (220-240 V AC), rated ultimate up to 85 kA (220-240 V AC).
- Tightening Torque: 8 N·m.
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 XT3S 250?
The rated current is 200 A.
What is the maximum operational voltage for this circuit breaker?
The maximum operational voltage is 690 V AC / 500 V DC.
What type of terminals does the TMAX XT3S 250 have?
It has front terminals with bolt connection, suitable for busbar sizes of 85–192 mm².
What is the short-circuit breaking capacity of this circuit breaker?
The rated service short-circuit breaking capacity is up to 50 kA (220-240 V AC) and the rated ultimate capacity is up to 85 kA (220-240 V AC).
How many mechanical and electrical cycles can this breaker endure?
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 terminals?
The tightening torque is 8 N·m.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068231R1 |
|---|---|
| Barcode | 8015644021375 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 200A |
| Alternative Product SKU | XT3S 250 TMD 200-2000 4p F F InN=100% |
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