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ABB XT2S 160 4 pole Standard MCCB Adjustable Thermal-Magnetic Release In=125A Ii=1250A
MPN: 1SDA067582R1
Alt. SKU: XT2S 160 TMA 125-1250 4p F F InN=100%
Special Price
£500.57
£417.14
Regular Price
£770.11
Why Choose the Moulded Case Circuit Breaker [1SDA067582R1]
The TMAX XT2S 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 125) designed for rated currents from 625 to 1250 A. It includes a fully rated neutral pole, ensuring reliable protection and compatibility in three-phase electrical installations. This robust device is engineered for precise overload and short-circuit protection, suitable for demanding industrial and commercial applications.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release type TMA.
- Rated Operational Voltage: 690 V AC, 500 V DC.
- Rated Current: 125 A (setting range 87.5–125 A), Uninterrupted current 160 A.
- Short-Circuit Breaking Capacity: Up to 85 kA (220–240 V AC), 50 kA (380–440 V AC), 12 kA (690 V AC), and 50 kA at 250/500 V DC (with poles in series).
- Contact Configuration: Fixed four-pole (4P) with front terminals.
- Terminal Type and Connecting Range: Bolt terminals, suitable for busbars 32.5–100 mm².
- Rated Insulation Voltage: 1000 V.
- Rated Impulse Withstand Voltage: 8 kV.
- Mechanical Durability: 25,000 operations at 240 cycles/hour.
- Electrical Durability: 8,000 operations 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 operational voltage of the TMAX XT2S 160 circuit breaker?
The rated operational voltage is 690 V AC and 500 V DC.
What is the short-circuit breaking capacity of this circuit breaker?
The short-circuit breaking capacity is up to 85 kA at 220–240 V AC, 50 kA at 380–440 V AC, 12 kA at 690 V AC, and 50 kA at 250/500 V DC.
What is the terminal type and connecting range for the TMAX XT2S 160?
The circuit breaker has bolt terminals suitable for busbars ranging from 32.5 to 100 mm².
How many operations can the TMAX XT2S 160 handle mechanically?
It has a mechanical durability of 25,000 operations at 240 cycles/hour.
What is the rated current setting range for this circuit breaker?
The rated current setting range is 87.5 to 125 A, with an uninterrupted current of 160 A.
Is there any conformity information available for the TMAX XT2S 160?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067582R1 |
|---|---|
| Barcode | 8015644014780 |
| 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=100% |
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