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1sda054353r1 t5h 400 pr222ds/p-lsi in=400 3 pole abb mccb
MPN: 1SDA054353R1
Alt. SKU: T5H 400 PR222DS/P-LSI In=400 3p F F
Special Price
£2,585.51
£2,154.59
Regular Price
£3,977.71
Why Choose the Moulded Case Circuit Breaker [1SDA054353R1]
The C.BREAKER TMAX T5H 400 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, providing precise and reliable protection in AC applications. Designed for compatibility with PR222DS/P-LSI R 400 systems, this breaker ensures robust performance and enhanced operational safety in industrial and commercial electrical installations.
Technical Specification
- Function: Moulded Case Circuit Breaker, three-pole fixed type with solid-state release.
- Rated Current (In): 400 A.
- Rated Operational Voltage: 690 V AC.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 100 kA depending on voltage (220-690 V AC).
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- 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 function of the C.BREAKER TMAX T5H 400?
It is a moulded case circuit breaker designed for three-pole fixed applications with a solid-state release.
What is the rated current of this circuit breaker?
The rated current is 400 A.
What is the maximum operational voltage for this breaker?
The rated operational voltage is 690 V AC.
What is the short-circuit breaking capacity?
The rated service short-circuit breaking capacity is up to 100 kA, depending on the voltage (220-690 V AC).
How many mechanical cycles can this breaker endure?
It has a mechanical durability of 20,000 cycles at 120 operations per hour.
What type of terminals does this circuit breaker have?
It features fixed front terminals.
What are the insulation voltage ratings?
The rated insulation voltage is 1000 V, and the rated impulse withstand voltage is 8 kV.
| Manufacturer Part Number | 1SDA054353R1 |
|---|---|
| Barcode | 8015644554514 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 400A |
| Alternative Product SKU | T5H 400 PR222DS/P-LSI In=400 3p F F |
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