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ABB XT4S 250 4 pole Standard MCCB Electronic trip unit LSIG Ii=250A
MPN: 1SDA068510R1
Alt. SKU: XT4S 250 Ekip LSIG In=250A 4p F F
Special Price
£2,143.96
£1,786.63
Regular Price
£3,298.39
Why Choose the Moulded Case Circuit Breaker [1SDA068510R1]
The TMAX XT4S 250A four-pole fixed circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a solid-state release and EKIP C DIP LSIG protection, it provides precise, reliable trip settings for overload, short-circuit, and ground fault conditions. Designed for AC applications, this breaker ensures robust performance and compatibility within industrial and commercial electrical distribution systems.
Technical Specification
- Type: 4-pole moulded case circuit breaker with front terminals.
- Rated Current: 250 A.
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage: 1000 V AC.
- Rated Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 85 kA (220-240 V AC), 50 kA (380-440 V AC), 36 kA (500 V AC), 25 kA (525 V AC), 12 kA (690 V AC).
- Terminal Type: Bolt, front connection, suitable for busbars 85 to 200 mm².
- Tightening Torque: 8 N·m.
- Electrical Durability: 8,000 operational cycles.
- 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 short-circuit breaking capacity for this circuit breaker?
The maximum short-circuit breaking capacity is 85 kA at 220-240 V AC.
What type of terminals does the TMAX XT4S 250 have?
It has bolt front terminals suitable for busbars of 85 to 200 mm².
What is the tightening torque for the terminals?
The tightening torque is 8 N·m.
What is the electrical durability of this circuit breaker?
The electrical durability is 8,000 operational cycles.
What is the rated operational voltage for the TMAX XT4S 250?
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 | 1SDA068510R1 |
|---|---|
| Barcode | 8015644024161 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4S 250 Ekip LSIG In=250A 4p F F |
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