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ABB XT1N 160 3 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=40A Ii=450A
MPN: 1SDA067412R1
Alt. SKU: XT1N 160 TMD 40-450 3p F F
Special Price
£236.06
£196.72
Regular Price
£363.18
Why Choose the Moulded Case Circuit Breaker [1SDA067412R1]
The TMAX XT1N 160 fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) adjustable between 40 and 450 A, providing reliable protection against overloads and short circuits. Designed for compatibility with a range of industrial and commercial electrical systems, this breaker ensures precise current interruption and long-term operational stability.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMD).
- Rated Current: 40 A (setting range 28...40 A).
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Contact Configuration: 3-pole (3P) with front bolt terminals.
- Connecting Capacity: Busbar 45.5 to 80 mm².
- Rated Insulation Voltage (Ui): 800 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 50 kA at 220-240 V AC, 36 kA at 380-415 V AC.
- Mechanical Durability: 25,000 cycles at 240 operations/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 C.BREAKER TMAX XT1N?
The rated current is 40 A, with a setting range of 28 to 40 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 500 V DC.
What is the contact configuration of the TMAX XT1N?
It features a 3-pole (3P) contact configuration with front bolt terminals.
What is the connecting capacity for busbars?
The connecting capacity for busbars is between 45.5 to 80 mm².
What is the short-circuit breaking capacity of this circuit breaker?
It can handle up to 50 kA at 220-240 V AC and 36 kA at 380-415 V AC.
How many mechanical cycles can the TMAX XT1N endure?
It has a mechanical durability of 25,000 cycles at 240 operations per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067412R1 |
|---|---|
| Barcode | 8015644013066 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 40A |
| Alternative Product SKU | XT1N 160 TMD 40-450 3p F F |
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