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ABB XT2N 160 4 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=20A Ii=300A
MPN: 1SDA067032R1
Alt. SKU: XT2N 160 TMD 20-300 4p F F
Special Price
£313.40
£261.17
Regular Price
£482.16
Why Choose the Moulded Case Circuit Breaker [1SDA067032R1]
The TMAX XT2N 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) with adjustable current settings ranging from 20 to 300 A, ensuring precise overload and short-circuit protection. Designed for reliable performance in industrial and commercial electrical distribution systems, this breaker offers robust compatibility with standard switchgear configurations.
Technical Specification
- Function: Thermomagnetic moulded case circuit breaker with fixed four-pole configuration.
- Rated Current: 160 A continuous current rating.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Number of Poles: 4 poles.
- Rated Insulation Voltage: 1000 V.
- Rated Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 65 kA at 220-240 V AC, decreasing to 10 kA at 690 V AC; 36 kA for 250 V and 500 V DC (multi-pole series configurations).
- Terminal Type & Size: Front bolt terminals, busbar connection capacity 32.5–100 mm², tightening torque 6 N·m.
- Mechanical Durability: 25,000 cycles at 240 cycles/hour.
- Standard Compliance: IEC 60947-2.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the C.BREAKER TMAX XT2N 160?
It is a thermomagnetic moulded case circuit breaker designed for overcurrent protection.
What is the rated current of this circuit breaker?
The rated continuous current is 160 A.
What is the maximum operational voltage for the TMAX XT2N 160?
The rated operational voltage is 690 V AC and 500 V DC.
What is the short-circuit breaking capacity of this circuit breaker?
It can handle up to 65 kA at 220-240 V AC, decreasing to 10 kA at 690 V AC, and 36 kA for 250 V and 500 V DC.
What type of terminals does the TMAX XT2N 160 have?
It features front bolt terminals with a busbar connection capacity of 32.5–100 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 cycles at 240 cycles/hour.
What standards does the TMAX XT2N 160 comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067032R1 |
|---|---|
| Barcode | 8015644009380 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 20A |
| Alternative Product SKU | XT2N 160 TMD 20-300 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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