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ABB XT4N 250 3 pole Normal MCCB Electronic trip unit LS/I Ii=250A
MPN: 1SDA068126R1
Alt. SKU: XT4N 250 Ekip Dip LS/I In=250A 3p F F
Special Price
£792.52
£660.43
Regular Price
£1,219.26
Why Choose the Moulded Case Circuit Breaker [1SDA068126R1]
The TMAX XT4N 250A fixed three-pole circuit breaker features front-facing terminals for straightforward installation and maintenance. Equipped with a solid-state release, it ensures precise and reliable protection in AC applications. Integrated with EKIP DIP LS/I R technology, this breaker offers advanced electronic trip settings for enhanced selectivity and coordination. Designed for demanding industrial and commercial environments, it delivers consistent performance and compatibility within low voltage distribution systems.
Technical Specification
- Function: Moulded Case Circuit Breaker, fixed three-pole with solid-state release.
- Rated Operational Voltage: 690 V AC.
- Rated Current: 250 A.
- Number of Poles: 3P (three-pole).
- Rated Insulation Voltage: 1000 V.
- Rated Impulse Withstand Voltage: 8 kV.
- Terminal Type: Front terminals, bolt connection (M8), tightening torque 8 N·m.
- Connecting Capacity: Busbar 85–200 mm².
- Mechanical Durability: 25,000 cycles at 240 cycles per hour.
- Standards Compliance: IEC 60947-2.
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 XT4N 250?
The C.BREAKER TMAX XT4N 250 is a moulded case circuit breaker designed for fixed three-pole applications with a solid-state release.
What is the rated operational voltage of this circuit breaker?
The rated operational voltage is 690 V AC.
What is the maximum rated current for the TMAX XT4N 250?
The maximum rated current is 250 A.
What is the connecting capacity for busbars?
The connecting capacity for busbars is 85–200 mm².
How many mechanical durability cycles can this circuit breaker handle?
The circuit breaker can handle 25,000 mechanical durability cycles at a rate of 240 cycles per hour.
What type of terminals does the TMAX XT4N 250 have?
It has front terminals with bolt connection (M8) and a tightening torque of 8 N·m.
What standards does the TMAX XT4N 250 comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068126R1 |
|---|---|
| Barcode | 8015644020231 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4N 250 Ekip Dip LS/I In=250A 3p F F |
| Product Lead Time | Please contact us for a delivery time |
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