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1sda054316r1 t5n 400 pr221ds-ls/i in=320 3 pole abb mccb
MPN: 1SDA054316R1
Alt. SKU: T5N 400 PR221DS-LS/I In=320 3p F F
Special Price
£1,484.62
£1,237.18
Regular Price
£2,284.02
Why Choose the Moulded Case Circuit Breaker [1SDA054316R1]
The Schneider Electric C.BREAKER TMAX T5N 400 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, model PR221DS-LS/I R 320, ensuring precise and reliable protection in AC applications. Designed for compatibility with a range of industrial and commercial electrical systems, this breaker delivers consistent performance and enhanced safety in demanding environments.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with solid-state release.
- Rated Operational Voltage: 690 V AC.
- Rated Current (In): 320 A.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Short-Circuit Breaking Capacity (Ics): Up to 70 kA at 220–230 V AC, decreasing to 20 kA at 690 V AC.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 120 operations per hour.
- Electrical Durability: 7,000 cycles at 60 operations per 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 C.BREAKER TMAX T5N 400?
The rated operational voltage is 690 V AC.
What is the rated current for this circuit breaker?
The rated current is 320 A.
What is the short-circuit breaking capacity at 230 V AC?
The short-circuit breaking capacity is up to 70 kA at 220–230 V AC.
How many mechanical cycles can this breaker endure?
The mechanical durability is 20,000 cycles at 120 operations per hour.
What type of terminals does the C.BREAKER TMAX T5N 400 have?
It has fixed front terminals.
What is the impulse withstand voltage for this circuit breaker?
The impulse withstand voltage is 8 kV.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054316R1 |
|---|---|
| Barcode | 8015644552619 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 320A |
| Alternative Product SKU | T5N 400 PR221DS-LS/I In=320 3p F F |
| Product Lead Time | Please contact us for a delivery time |
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