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ABB XT2S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=160A Ii=1600A
MPN: 1SDA067581R1
Alt. SKU: XT2S 160 TMA 160-1600 4p F F InN=50%
Special Price
£598.26
£498.55
Regular Price
£920.40
Why Choose the Moulded Case Circuit Breaker [1SDA067581R1]
The TMAX XT2S 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 160) designed for reliable protection. It supports rated currents from 800 to 1600 A, with the neutral pole rated at 50% of the phase current. This breaker is engineered for robust performance in industrial and commercial electrical installations requiring precise overload and short-circuit protection.
Technical Specification
- Type: Moulded Case Circuit Breaker, 4 poles fixed with thermomagnetic release TMA R 160.
- Rated Current (In): 160 A.
- Rated Operational Voltage (Ur): 690 V AC / 500 V DC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Breaking Capacity (Ics/Icu): Up to 85 kA AC (220-240 V range), decreasing to 12 kA at 690 V AC; DC breaking capacity up to 50 kA with poles in series.
- Terminal Type: Front bolt terminals, suitable for busbars 32.5 to 100 mm².
- Mechanical Durability: 25,000 operations; Electrical Durability: 8,000 operations at 120 cycles/hour.
- Power Loss per Pole: 16.15 W at rated conditions.
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 XT2S 160?
The rated current is 160 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 500 V DC.
What type of terminals does the TMAX XT2S 160 have?
It features front bolt terminals suitable for busbars ranging from 32.5 to 100 mm².
What is the breaking capacity of this circuit breaker?
The breaking capacity is up to 85 kA AC at 220-240 V, decreasing to 12 kA at 690 V AC, and up to 50 kA DC with poles in series.
How many operations can the circuit breaker endure?
It has a mechanical durability of 25,000 operations and an electrical durability of 8,000 operations at 120 cycles/hour.
What is the power loss per pole at rated conditions?
The power loss per pole is 16.15 W at rated conditions.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067581R1 |
|---|---|
| Barcode | 8015644014773 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 160A |
| Alternative Product SKU | XT2S 160 TMA 160-1600 4p F F InN=50% |
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