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ABB XT4N 250 3 pole Normal MCCB Electronic trip unit LSIG Ii=250A
MPN: 1SDA068141R1
Alt. SKU: XT4N 250 Ekip LSIG In=250A 3p F F
Special Price
£1,697.24
£1,414.37
Regular Price
£2,611.15
Why Choose the Moulded Case Circuit Breaker [1SDA068141R1]
The TMAX XT4N 250 fixed three-pole circuit breaker features front terminals and a solid-state release, designed for reliable protection in AC systems. Part of the EKIP C DIP LSIG range, it offers precise long-time, short-time, and ground fault trip settings, ensuring comprehensive circuit protection. Rated at 250 A, this breaker is suitable for demanding industrial and commercial applications, providing compatibility with standard switchgear and ease of installation.
Technical Specification
- Function: Moulded Case Circuit Breaker, fixed three-pole with front terminals and 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.
- Breaking Capacity (Ics): Up to 85 kA at 220-240 V AC.
- Terminal Type and Size: Front bolt terminals, busbar connection 85–200 mm², tightening torque 8 N·m.
- Mechanical Durability: 25,000 operations at 240 cycles per 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 XT4N?
The rated current is 250 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many poles does the TMAX XT4N circuit breaker have?
This circuit breaker has three poles (3P).
What is the breaking capacity of the circuit breaker?
The breaking capacity is up to 85 kA at 220-240 V AC.
What type of terminals does the TMAX XT4N use?
It features front bolt terminals with a busbar connection size of 85–200 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is 25,000 operations at 240 cycles per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068141R1 |
|---|---|
| Barcode | 8015644020385 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | XT4N 250 Ekip LSIG In=250A 3p F F |
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