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ABB XT4H 250 3 pole High MCCB Electronic trip unit I Ii=250A
MPN: 1SDA068520R1
Alt. SKU: XT4H 250 Ekip M Dip I In=250A 3p F F
Special Price
£919.97
£766.64
Regular Price
£1,415.33
Why Choose the Moulded Case Circuit Breaker [1SDA068520R1]
The TMAX XT4H 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. Designed for compatibility with EKIP M DIP I R control units, this breaker delivers consistent performance and enhanced operational control, making it suitable for demanding industrial and commercial electrical systems.
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.
- Number of Poles: 3P.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA at 220-240 V AC; 15 kA at 690 V AC.
- Terminal Type: Front bolt terminals, M8 screw size.
- Connecting Capacity: Busbar 85–200 mm².
- Mechanical Durability: 25,000 cycles; Electrical Durability: 8,000 cycles.
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 XT4H?
The rated current is 250 A.
What type of terminals does this circuit breaker have?
It features front bolt terminals with an M8 screw size.
What is the short-circuit breaking capacity at 690 V AC?
The short-circuit breaking capacity is 15 kA at 690 V AC.
What is the mechanical durability of the circuit breaker?
The mechanical durability is rated for 25,000 cycles.
What is the maximum connecting capacity for busbars?
The connecting capacity for busbars is 85–200 mm².
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068520R1 |
|---|---|
| Barcode | 8015644024260 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4H 250 Ekip M Dip I In=250A 3p F F |
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