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ABB XT4S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=160A Ii=1600A
MPN: 1SDA068328R1
Alt. SKU: XT4S 160 TMA 160-1600 4p F F InN=100%
Special Price
£882.74
£735.62
Regular Price
£1,358.06
Why Choose the Moulded Case Circuit Breaker [1SDA068328R1]
The TMAX XT4S 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 160) with adjustable current settings from 800 to 1600 A. Designed with a fully rated neutral, this breaker ensures reliable protection and compatibility in three-phase electrical installations requiring precise overload and short-circuit control. Its robust construction and accurate trip characteristics make it suitable for industrial and commercial applications demanding high performance and safety.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic TMA R release.
- Rated Current: 160 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Insulation Voltage (Ui): 1000 V.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 85 kA (AC), up to 50 kA (DC).
- Contact Configuration: Fixed, four-pole with fully rated neutral.
- Terminal Type: Front bolt terminals, suitable for busbars 85–200 mm², tightening torque 8 N·m.
- Mechanical Durability: 25,000 operations at 240 cycles/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 XT4S 160?
The rated current is 160 A.
What is the maximum short-circuit breaking capacity?
Up to 85 kA for AC and up to 50 kA for DC.
What type of terminals does this circuit breaker have?
It features front bolt terminals suitable for busbars of 85–200 mm².
What is the insulation voltage of the TMAX XT4S 160?
The insulation voltage is 1000 V.
How many operations can the circuit breaker endure mechanically?
It has a mechanical durability of 25,000 operations at 240 cycles/hour.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC / 750 V DC.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068328R1 |
|---|---|
| Barcode | 8015644022341 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 160A |
| Alternative Product SKU | XT4S 160 TMA 160-1600 4p F F InN=100% |
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