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ABB XT2N 160 4 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=5A Ii=50A
MPN: 1SDA067026R1
Alt. SKU: XT2N 160 TMD 5-50 4p F F
Special Price
£325.94
£271.62
Regular Price
£501.44
Why Choose the Moulded Case Circuit Breaker [1SDA067026R1]
The TMAX XT2N 160 fixed four-pole circuit breaker features front-access terminals and a thermomagnetic release (TMD R) adjustable from 5 to 50 A. Designed for reliable protection and easy installation, it is suitable for a wide range of industrial and commercial electrical distribution applications. Its robust construction ensures consistent performance under demanding conditions, while the adjustable release offers precise overload and short-circuit protection. Compatible with standard switchgear assemblies, this breaker supports efficient system integration and maintenance.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with thermomagnetic release TMD R.
- Rated Current (In): 5 A (setting range 3.5–5 A).
- Rated Voltage (Ur): 690 V AC, 500 V DC.
- Number of Poles: 4 poles.
- Rated 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, decreasing to 10 kA at 690 V AC; 36 kA at 250 V DC (2 poles in series) and 500 V DC (3 poles in series).
- Terminal Type: Front bolt terminals suitable for busbars 32.5–100 mm².
- 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 range for the TMAX XT2N 160 circuit breaker?
The rated current setting range is from 3.5 A to 5 A.
What is the maximum 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, decreasing to 10 kA at 690 V AC.
What type of terminals does the TMAX XT2N 160 circuit breaker have?
It features front bolt terminals suitable for busbars sized 32.5–100 mm².
What is the rated insulation voltage for this circuit breaker?
The rated insulation voltage is 1000 V.
How many operating cycles can the circuit breaker endure?
It has a mechanical durability of 25,000 operating cycles and an electrical durability of 8,000 operating cycles at 120 cycles/hour.
What is the rated voltage for the TMAX XT2N 160 circuit breaker?
The rated voltage is 690 V AC and 500 V DC.
What standards and approvals does this product comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067026R1 |
|---|---|
| Barcode | 8015644009328 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 5A |
| Alternative Product SKU | XT2N 160 TMD 5-50 4p F F |
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