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ABB XT4L 250 3 pole Low MCCB Electronic trip unit LS/I Ii=250A
MPN: 1SDA068555R1
Alt. SKU: XT4L 250 Ekip LS/I In=250A 3p F F
Special Price
£1,087.28
£906.07
Regular Price
£1,672.74
Why Choose the Moulded Case Circuit Breaker [1SDA068555R1]
The TMAX XT4L 250A fixed three-pole circuit breaker features front terminals and a solid-state release, designed for reliable AC protection. Part of the EKIP-LS/I R range, this breaker offers precise trip characteristics and robust performance, ensuring compatibility with a wide range of industrial and commercial electrical installations. Its solid-state release enhances operational accuracy and durability, making it suitable for demanding applications requiring consistent and secure overload and short-circuit protection.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with solid-state release.
- Rated Current (In): 250 A.
- Rated Operational Voltage: 690 V AC.
- Contact Configuration: 3 poles (3P).
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Icu / Ics): Up to 150 kA at 220–240 V AC; down to 20 kA at 690 V AC.
- Terminal Type and Connection: Front terminals with M8 bolts.
- Connecting Capacity Main Circuit: Busbar 85–200 mm².
- Mechanical Durability: 25,000 cycles at 240 operations/hour.
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 is 250 A.
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is 690 V AC.
What type of terminals does the TMAX XT4L have?
It features front terminals with M8 bolts.
What is the short-circuit breaking capacity of this circuit breaker?
It can handle up to 150 kA at 220–240 V AC and down to 20 kA at 690 V AC.
What is the mechanical durability of the TMAX XT4L?
The mechanical durability is rated for 25,000 cycles at 240 operations/hour.
What is the contact configuration of the C.BREAKER TMAX XT4L?
The contact configuration is three poles (3P).
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068555R1 |
|---|---|
| Barcode | 8015644024611 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4L 250 Ekip LS/I In=250A 3p F F |
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