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ABB XT4N 160 4 pole Normal MCCB Electronic trip unit I Ii=63A
MPN: 1SDA068149R1
Alt. SKU: XT4N 160 Ekip I In=63A 4p F F
Special Price
£929.20
£774.33
Regular Price
£1,429.52
Why Choose the Moulded Case Circuit Breaker [1SDA068149R1]
The TMAX XT4N 250 fixed four-pole circuit breaker features front-mounted terminals for straightforward installation and maintenance. Equipped with a solid-state release and designed for AC applications, this EKIP-I R model provides reliable protection at 63 A. Its robust construction ensures consistent performance in demanding electrical distribution systems.
Technical Specification
- Function: Moulded case circuit breaker with solid-state release (Ekip I, EL type).
- Poles: Fixed four-pole (4P) with front terminals.
- Rated Current: 63 A.
- Rated Operational Voltage: 690 V AC.
- Short-Circuit Breaking Capacity: Up to 65 kA (220-240 V AC), decreasing to 10 kA at 690 V AC.
- Rated Insulation Voltage: 1000 V.
- Rated Impulse Withstand Voltage: 8 kV.
- Terminal Connection: Front bolt type, suitable for busbars 85–200 mm², tightening torque 8 N·m.
- Durability: Electrical 8000 cycles, mechanical 25000 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 XT4N 250?
The rated current is 63 A.
What is the short-circuit breaking capacity of this circuit breaker?
It has a short-circuit breaking capacity of up to 65 kA at 220-240 V AC, decreasing to 10 kA at 690 V AC.
What type of terminals does the C.BREAKER TMAX XT4N 250 have?
It features front bolt type terminals suitable for busbars of 85–200 mm².
What is the tightening torque for the terminal connections?
The tightening torque is 8 N·m.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How durable is the C.BREAKER TMAX XT4N 250?
It has an electrical durability of 8000 cycles and a mechanical durability of 25000 cycles.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068149R1 |
|---|---|
| Barcode | 8015644020460 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 63A |
| Alternative Product SKU | XT4N 160 Ekip I In=63A 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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