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1sda054065r1 t4h 250 pr222ds/p-lsi in=250 4 pole abb mccb
MPN: 1SDA054065R1
Alt. SKU: T4H 250 PR222DS/P-LSI In=250 4p F F
Special Price
£3,406.37
£2,838.64
Regular Price
£5,240.57
Why Choose the Moulded Case Circuit Breaker [1SDA054065R1]
The TMAX T4H 250 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a solid-state release with PR222DS/P-LSI technology, ensuring precise and reliable protection in AC applications up to 250A. Designed for compatibility with a wide range of electrical systems, this breaker delivers consistent performance and enhanced safety in demanding industrial and commercial environments.
Technical Specification
- Function: Moulded Case Circuit Breaker, fixed four-pole.
- Rated Current (In): 250 A.
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA (220-230 V AC), 70 kA (380-415 V AC), 40 kA (690 V AC).
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 240 cycles/hour.
- Electrical Durability: 8,000 cycles at 120 cycles/hour.
- Release Type: PR222DS/P-LSI solid-state EL release.
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 T4H?
The rated current is 250 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
What type of release does the TMAX T4H use?
It uses a PR222DS/P-LSI solid-state EL release.
What is the short-circuit breaking capacity of this breaker?
The short-circuit breaking capacity is up to 100 kA at 220-230 V AC, 70 kA at 380-415 V AC, and 40 kA at 690 V AC.
How many mechanical cycles can this circuit breaker endure?
It has a mechanical durability of 20,000 cycles at 240 cycles/hour.
What type of terminals does the TMAX T4H feature?
It features fixed front terminals.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054065R1 |
|---|---|
| Barcode | 8015644573232 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 250A |
| Alternative Product SKU | T4H 250 PR222DS/P-LSI In=250 4p F F |
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