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ABB XT4S 250 3 pole Standard MCCB Electronic trip unit LSI Ii=250A
MPN: 1SDA068485R1
Alt. SKU: XT4S 250 Ekip LSI In=250A 3p F F
Special Price
£1,491.36
£1,242.80
Regular Price
£2,294.40
Why Choose the Moulded Case Circuit Breaker [1SDA068485R1]
The TMAX XT4S 250A fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a solid-state release and integrated EKIP C DIP LSI protection, it offers precise adjustable long-time, short-time, and instantaneous trip settings. Designed for reliable performance in AC applications, this breaker ensures comprehensive protection and compatibility within industrial and commercial electrical systems.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with solid-state release.
- Rated Current: 250 A.
- Rated Operational Voltage: 690 V AC.
- Number of Poles: 3P.
- Rated Insulation Voltage (Ui): 1000 V AC.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics/Icu): Up to 85 kA at 230 V AC, decreasing to 12 kA at 690 V AC.
- Terminal Type: Front bolt terminals, suitable for busbars 85 to 200 mm².
- Mechanical Durability: 25,000 cycles.
- Release Type: Ekip C DIP LSI solid-state release.
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 XT4S?
The rated current is 250 A.
What type of release does the C.BREAKER TMAX XT4S use?
It uses a solid-state release, specifically the Ekip C DIP LSI.
What is the short-circuit breaking capacity of this circuit breaker?
The short-circuit breaking capacity is up to 85 kA at 230 V AC, decreasing to 12 kA at 690 V AC.
What is the terminal type for the C.BREAKER TMAX XT4S?
It features front bolt terminals, suitable for busbars of 85 to 200 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 cycles.
What is the rated operational voltage for the C.BREAKER TMAX XT4S?
The rated operational voltage is 690 V AC.
What standards and approvals does the C.BREAKER TMAX XT4S conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068485R1 |
|---|---|
| Barcode | 8015644023911 |
| Product Image | For Illustration Purposes Only |
| HS Code | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4S 250 Ekip LSI In=250A 3p F F |
| Product Lead Time | Please contact us for a delivery time |
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