We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1sda054052r1 t4h 250 pr222ds/p-lsi in=160 3 pole abb mccb
MPN: 1SDA054052R1
Alt. SKU: T4H 250 PR222DS/P-LSI In=160 3p F F
Special Price
£2,333.22
£1,944.35
Regular Price
£3,589.57
Why Choose the Moulded Case Circuit Breaker [1SDA054052R1]
The TMAX T4H 250A fixed three-pole circuit breaker features front-access terminals for straightforward installation and maintenance. Equipped with a solid-state release, it offers precise and reliable protection in AC applications. This model, PR222DS/P-LSI R 160, is designed for robust performance and compatibility within industrial and commercial electrical systems, ensuring consistent operation under demanding conditions.
Technical Specification
- Function: Moulded Case Circuit Breaker, fixed three-pole with front terminals and solid-state release.
- Rated Operational Voltage: 690 V AC.
- Rated Current: 160 A.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 100 kA depending on voltage level.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Number of Poles: 3P.
- Terminal Type: Fixed, front connection.
- Mechanical Durability: 20,000 cycles at 240 cycles/hour.
- Electrical Durability: 8,000 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 function of the C.BREAKER TMAX T4H 250?
It is a moulded case circuit breaker designed for fixed three-pole applications with front terminals and solid-state release.
What is the rated operational voltage of this circuit breaker?
The rated operational voltage is 690 V AC.
What is the rated current for the TMAX T4H 250?
The rated current is 160 A.
What is the short-circuit breaking capacity of this breaker?
The rated service short-circuit breaking capacity (Ics) is up to 100 kA, depending on the voltage level.
How many mechanical and electrical cycles can this circuit breaker endure?
It has a mechanical durability of 20,000 cycles at 240 cycles/hour and an electrical durability of 8,000 cycles at 120 cycles/hour.
What type of terminals does the TMAX T4H 250 have?
It features fixed front connection terminals.
What are the insulation and impulse withstand voltage ratings?
The rated insulation voltage (Ui) is 1000 V and the rated impulse withstand voltage (Uimp) is 8 kV.
| Manufacturer Part Number | 1SDA054052R1 |
|---|---|
| Barcode | 8015644551445 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 160A |
| Alternative Product SKU | T4H 250 PR222DS/P-LSI In=160 3p F F |
Write Your Own Review
