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1sda054358r1 t5h 400 pr221ds-i in=320 4 pole abb mccb
MPN: 1SDA054358R1
Alt. SKU: T5H 400 PR221DS-I In=320 4p F F
Special Price
£2,152.74
£1,793.95
Regular Price
£3,311.92
Why Choose the Moulded Case Circuit Breaker [1SDA054358R1]
The C.BREAKER TMAX T5H 400 is a fixed four-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, ensuring precise and reliable tripping performance in AC applications. Model PR221DS-I R 320 offers robust protection and compatibility with a wide range of industrial and commercial electrical systems.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with front terminals and solid-state release.
- Rated Current (In): 320 A.
- Rated Operational Voltage: 690 V AC.
- Number of Poles: 4P.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Short-Circuit Breaking Capacity: Up to 100 kA (230 V AC).
- Mechanical Durability: 20,000 cycles at 120 cycles/hour.
- Electrical Durability: 7,000 cycles at 60 cycles/hour.
- Terminal Type: Fixed front terminals.
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 T5H 400?
The rated current is 320 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many poles does the C.BREAKER TMAX T5H 400 have?
This circuit breaker has 4 poles.
What is the short-circuit breaking capacity?
The short-circuit breaking capacity is up to 100 kA at 230 V AC.
What type of terminals does this circuit breaker have?
It features fixed front terminals.
What is the mechanical durability of the circuit breaker?
The mechanical durability is 20,000 cycles at 120 cycles/hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054358R1 |
|---|---|
| Barcode | 8015644554569 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 320A |
| Alternative Product SKU | T5H 400 PR221DS-I In=320 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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