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ABB XT4S 160 4 pole Standard MCCB Fixed Thermal/Adjustable Magnetic Release In=25A Ii=300A
MPN: 1SDA068315R1
Alt. SKU: XT4S 160 TMD 25-300 4p F F
Special Price
£848.78
£707.32
Regular Price
£1,305.83
Why Choose the Moulded Case Circuit Breaker [1SDA068315R1]
The TMAX XT4S 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a thermomagnetic release (TMD R) adjustable from 25 to 300 A, it provides reliable protection against overloads and short circuits. Designed for robust performance in industrial and commercial electrical systems, this breaker ensures compatibility with standard switchgear configurations and offers precise, dependable operation in demanding applications.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with thermomagnetic release (TMD).
- Rated Current: 160 A continuous, with instantaneous short-circuit setting up to 300 A.
- Rated Voltage: 690 V AC, 750 V DC.
- Contact Configuration: Four poles (4P) with front bolt terminals.
- Insulation and Impulse Ratings: Rated insulation voltage 1000 V; impulse withstand voltage 8 kV.
- Short-Circuit Breaking Capacity: Up to 85 kA at 220-240 V AC, 50 kA at 380-440 V AC, and 50 kA DC with poles in series.
- Terminal Connection: Front terminals with bolt tightening torque of 8 N·m; suitable for busbars 85 to 200 mm².
- Durability: Electrical 8,000 cycles; mechanical 25,000 cycles.
- Standards Compliance: IEC 60947-2 certified.
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 160?
The rated current is 160 A continuous.
What is the maximum short-circuit setting for this circuit breaker?
The instantaneous short-circuit setting can go up to 300 A.
What is the rated voltage for the TMAX XT4S 160?
The rated voltage is 690 V AC and 750 V DC.
What is the short-circuit breaking capacity of this breaker?
It has a breaking capacity of up to 85 kA at 220-240 V AC, 50 kA at 380-440 V AC, and 50 kA DC with poles in series.
What type of terminals does the TMAX XT4S 160 have?
It features front bolt terminals with a tightening torque of 8 N·m.
What is the cable capacity for the terminals?
The terminals are suitable for busbars ranging from 85 to 200 mm².
Is the TMAX XT4S 160 compliant with any standards?
Yes, it is IEC 60947-2 certified. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068315R1 |
|---|---|
| Barcode | 8015644022211 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 25A |
| Alternative Product SKU | XT4S 160 TMD 25-300 4p F F |
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