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1sda054064r1 t4h 250 pr222ds/p-lsi in=160 4 pole abb mccb
MPN: 1SDA054064R1
Alt. SKU: T4H 250 PR222DS/P-LSI In=160 4p F F
Special Price
£2,963.54
£2,469.62
Regular Price
£4,559.29
Why Choose the Moulded Case Circuit Breaker [1SDA054064R1]
The TMAX T4H 250 four-pole fixed circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, model PR222DS/P-LSI R 160, ensuring precise and reliable protection in AC applications. Designed for robust performance, this breaker is suitable for a range of industrial and commercial electrical systems requiring dependable overload and short-circuit protection.
Technical Specification
- Function: Moulded Case Circuit Breaker, 4-pole fixed configuration.
- Rated Current: 160 A (operational), 250 A (uninterrupted).
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage: 1000 V.
- Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 100 kA depending on voltage (220-690 V AC).
- Release Type: PR222DS/P-LSI, electronic (EL).
- Terminal Type: Fixed, front connection.
- Durability: Electrical: 8000 cycles at 120 cycles/hour; Mechanical: 20000 cycles at 240 cycles/hour.
- Test Voltage: 3500 V industrial frequency for 1 minute.
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 operational current is 160 A, with an uninterrupted current rating of 250 A.
What is the maximum short-circuit breaking capacity?
The short-circuit breaking capacity can reach up to 100 kA, depending on the voltage (220-690 V AC).
What type of release does this circuit breaker use?
This circuit breaker features an electronic release type, specifically the PR222DS/P-LSI model.
What is the rated operational voltage for this product?
The rated operational voltage is 690 V AC.
How is the circuit breaker mounted?
The C.BREAKER TMAX T4H has a fixed configuration with front terminals for mounting.
What is the durability of the circuit breaker?
It has an electrical durability of 8000 cycles at 120 cycles/hour and a mechanical durability of 20000 cycles at 240 cycles/hour.
What are the insulation and impulse withstand voltage ratings?
The rated insulation voltage is 1000 V, and the impulse withstand voltage is 8 kV.
| Manufacturer Part Number | 1SDA054064R1 |
|---|---|
| Barcode | 8015644573225 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 160A |
| Alternative Product SKU | T4H 250 PR222DS/P-LSI In=160 4p F F |
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