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1sda054040r1 t4s 250 pr222ds/p-lsi in=160 4 pole abb mccb
MPN: 1SDA054040R1
Alt. SKU: T4S 250 PR222DS/P-LSI In=160 4p F F
Special Price
£2,764.48
£2,303.73
Regular Price
£4,253.04
Why Choose the Moulded Case Circuit Breaker [1SDA054040R1]
The TMAX T4S 250A fixed four-pole circuit breaker features front-access terminals and a solid-state release mechanism, ensuring precise and reliable protection in AC applications. Designed for robust performance, the PR222DS/P-LSI R 160 model offers enhanced selectivity and compatibility with a wide range of electrical installations, making it suitable for demanding industrial and commercial environments.
Technical Specification
- Function: Moulded Case Circuit Breaker, four-pole fixed with solid-state release.
- Rated Current (In): 160 A.
- Rated Operational Voltage: 690 V AC.
- Number of Poles: 4P.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 85 kA at 220-230 V AC, decreasing to 25 kA at 690 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 240 operations/hour.
- Electrical Durability: 8,000 cycles at 120 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 T4S 250?
The rated current (I n) is 160 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many poles does the TMAX T4S 250 have?
This circuit breaker is a four-pole (4P) device.
What is the short-circuit breaking capacity of this breaker?
The rated service short-circuit breaking capacity (I cs) is up to 85 kA at 220-230 V AC, decreasing to 25 kA at 690 V AC.
What type of terminals does the TMAX T4S 250 have?
It features fixed front terminals.
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 20,000 cycles at 240 operations/hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054040R1 |
|---|---|
| Barcode | 8015644573126 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 160A |
| Alternative Product SKU | T4S 250 PR222DS/P-LSI In=160 4p F F |
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