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ABB XT2S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=125A Ii=1250A
MPN: 1SDA067580R1
Alt. SKU: XT2S 160 TMA 125-1250 4p F F InN=50%
Special Price
£500.57
£417.14
Regular Price
£770.11
Why Choose the Moulded Case Circuit Breaker [1SDA067580R1]
The TMAX XT2S 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 125) with adjustable current settings ranging from 625 to 1250 A. The neutral pole is rated at 50% of the phase current, ensuring reliable protection and compatibility in three-phase electrical installations. This robust device is designed for precise overload and short-circuit protection in industrial and commercial applications.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with thermomagnetic release (TMA R).
- Rated Current (In): 125 A (setting range 87.5 to 125 A).
- Rated Operational Voltage (Ur): 690 V AC, 500 V DC.
- Contact Configuration: 4 poles (neutral pole rated at 50% of phase poles).
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Terminal Type and Size: Front bolt terminals, busbar connection 32.5 to 100 mm², tightening torque 6 N·m.
- Mechanical Durability: 25,000 operating cycles.
- Electrical Durability: 8,000 operating cycles at 120 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 TMAX XT2S 160 circuit breaker?
The rated current (I n) is 125 A, with a setting range from 87.5 to 125 A.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage (U r) is 690 V AC and 500 V DC.
What type of terminals does the TMAX XT2S 160 have?
It features front bolt terminals with a busbar connection size ranging from 32.5 to 100 mm².
What is the tightening torque for the terminals?
The tightening torque for the terminals is 6 N·m.
How many operating cycles can the circuit breaker endure?
The mechanical durability is rated for 25,000 operating cycles, while the electrical durability is 8,000 operating cycles at 120 cycles/hour.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067580R1 |
|---|---|
| Barcode | 8015644014766 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 125A |
| Alternative Product SKU | XT2S 160 TMA 125-1250 4p F F InN=50% |
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