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ABB XT2N 160 3 pole Normal MCCB Adjustable Thermal/Fixed Magnetic Release In=125A Ii=375A
MPN: 1SDA067725R1
Alt. SKU: XT2N 160 TMG 125-375 3p F F
Special Price
£494.15
£411.79
Regular Price
£760.24
Why Choose the Moulded Case Circuit Breaker [1SDA067725R1]
The C.BREAKER TMGX XT2N 160 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMG R) with adjustable current ratings from 125 to 375 A, providing reliable protection against overloads and short circuits. Designed for compatibility with standard distribution systems, this breaker ensures dependable performance in industrial and commercial electrical applications.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMG R).
- Rated Current (In): 125 A (setting range 87.5–125 A), Rated Uninterrupted Current (Iu): 160 A.
- Rated Operational Voltage (Ur): 690 V AC / 500 V DC.
- Number of Poles: 3 poles (3P) with front terminal connections.
- Insulation Voltage (Ui): 1000 V, Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics/Icu): Up to 65 kA at 220–240 V AC; 36 kA at 380–440 V AC; 10 kA at 690 V AC; 36 kA at 250/500 V DC with poles in series.
- Terminal Type and Size: Bolt terminals, front connection, suitable for busbars 32.5–100 mm², tightening torque 6 N·m.
- Mechanical Durability: 25,000 operations; Electrical Durability: 8,000 operations at 120 cycles/hour.
- Standards Compliance: Conforms to IEC 60947-2.
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 TMGX XT2N?
The rated current is 125 A, with a setting range of 87.5–125 A.
What is the short-circuit breaking capacity of this circuit breaker?
It has a short-circuit breaking capacity of up to 65 kA at 220–240 V AC, 36 kA at 380–440 V AC, 10 kA at 690 V AC, and 36 kA at 250/500 V DC with poles in series.
What type of terminals does the C.BREAKER TMGX XT2N have?
It features bolt terminals with front connections, suitable for busbars of 32.5–100 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 operations.
What is the rated operational voltage for the C.BREAKER TMGX XT2N?
The rated operational voltage is 690 V AC / 500 V DC.
Is the C.BREAKER TMGX XT2N compliant with any standards?
Yes, it conforms to IEC 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067725R1 |
|---|---|
| Barcode | 8015644016210 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 125A |
| Alternative Product SKU | XT2N 160 TMG 125-375 3p F F |
| Product Lead Time | Please contact us for a delivery time |
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