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ABB XT4S 250 3 pole Standard MCCB Electronic trip unit I Ii=250A
MPN: 1SDA068480R1
Alt. SKU: XT4S 250 Ekip M Dip I In=250A 3p F F
Special Price
£808.33
£673.61
Regular Price
£1,243.58
Why Choose the Moulded Case Circuit Breaker [1SDA068480R1]
The TMax XT4S 250A fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a solid-state release, it provides precise and reliable protection in AC applications. This model is compatible with the Ekip M DIP I R electronic trip unit, ensuring advanced monitoring and control capabilities. Designed for robust performance, it is ideal for industrial and commercial electrical distribution systems requiring dependable overcurrent protection.
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 (three-pole).
- Impulse Withstand Voltage: 8 kV.
- Rated Insulation Voltage: 1000 V.
- Short-Circuit Breaking Capacity: Up to 85 kA at 220-240 V AC, decreasing to 12 kA at 690 V AC.
- Terminal Connection: Front terminals with bolt tightening, torque 8 N·m.
- Connecting Capacity: Busbar 85–200 mm².
- Mechanical Durability: 25,000 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 XT4S 250?
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.
How many poles does the TMAX XT4S 250 have?
This circuit breaker has three poles (3P).
What is the short-circuit breaking capacity at 690 V AC?
The short-circuit breaking capacity decreases to 12 kA at 690 V AC.
What is the connecting capacity for busbars?
The connecting capacity for busbars is 85–200 mm².
What type of release does the TMAX XT4S 250 use?
This circuit breaker uses a solid-state release.
What is the mechanical durability of the circuit breaker?
The mechanical durability is rated for 25,000 cycles.
| Manufacturer Part Number | 1SDA068480R1 |
|---|---|
| Barcode | 8015644023867 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4S 250 Ekip M Dip I In=250A 3p F F |
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