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ABB XT4N 160 4 pole Normal MCCB Electronic trip unit LSI Ii=63A
MPN: 1SDA068154R1
Alt. SKU: XT4N 160 Ekip LSI In=63A 4p F F
Special Price
£1,505.00
£1,254.17
Regular Price
£2,315.39
Why Choose the Moulded Case Circuit Breaker [1SDA068154R1]
The TMAX XT4N 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a solid-state release and EKIP C DIP LSI protection, it offers precise and reliable trip characteristics suitable for AC applications. Rated at 63 A, this breaker ensures robust performance and compatibility within industrial and commercial electrical systems.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with solid-state release (Ekip C Dip LSI).
- Rated Current: 63 A.
- Rated Operational Voltage: 690 V AC.
- Number of Poles: 4P (four-pole).
- Rated Insulation Voltage (Ui): 1000 V AC.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 85 kA at 220-240 V AC, decreasing to 12 kA at 690 V AC.
- Terminal Connection Type: Front terminals with bolt tightening torque 8 N·m, suitable for busbars 85–200 mm².
- Mechanical Durability: 25,000 cycles.
- Standards Compliance: IEC 60947-2.
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 TMAX XT4N circuit breaker?
The rated current is 63 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 XT4N circuit breaker have?
This circuit breaker is a four-pole (4P) device.
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 type of terminal connection does this circuit breaker use?
It features front terminals with a bolt tightening torque of 8 N·m, suitable for busbars of 85–200 mm².
What is the mechanical durability of the TMAX XT4N circuit breaker?
The mechanical durability is rated for 25,000 cycles.
What standards does the TMAX XT4N comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068154R1 |
|---|---|
| Barcode | 8015644020514 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 63A |
| Alternative Product SKU | XT4N 160 Ekip LSI In=63A 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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