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1sda054131r1 t4s 320 pr222ds/p-lsi in=320 4 pole abb mccb
MPN: 1SDA054131R1
Alt. SKU: T4S320PR222DS/P-LS
Special Price
£2,289.24
£1,907.70
Regular Price
£3,521.92
Why Choose the Moulded Case Circuit Breaker [1SDA054131R1]
The TMAX T4S 320 fixed four-pole circuit breaker features front terminals and a solid-state release, designed for reliable protection in AC applications. Model PR222DS/P-LSI R 320 offers precise fault detection and enhanced operational stability, ensuring compatibility with a wide range of industrial and commercial electrical installations. Its robust construction supports consistent performance under demanding conditions, making it suitable for use in distribution boards and control panels requiring secure overload and short-circuit protection.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with solid-state release.
- Rated Current (Iₙ): 320 A.
- Rated Operational Voltage: 690 V AC.
- Contact Configuration: 4 poles (4P).
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Rated Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Short-Circuit Breaking Capacity (I????ₛ / I????ᵤ): Up to 85 kA at 230 V AC, decreasing to 25 kA at 690 V.
- Terminal Type: Fixed front terminals.
- Electrical Durability: 6000 cycles at 120 cycles per hour.
- Mechanical Durability: 20000 cycles at 240 cycles per 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 320?
The rated current is 320 A.
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is 690 V AC.
How many poles does the C.BREAKER TMAX T4S 320 have?
It has a contact configuration of 4 poles (4P).
What is the short-circuit breaking capacity at 230 V AC?
The short-circuit breaking capacity is up to 85 kA at 230 V AC.
What type of terminals does this circuit breaker have?
It features fixed front terminals.
What is the electrical durability of the C.BREAKER TMAX T4S 320?
The electrical durability is rated for 6000 cycles at 120 cycles per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054131R1 |
|---|---|
| Barcode | 8015644552305 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 320A |
| Alternative Product SKU | T4S320PR222DS/P-LS |
| Product Lead Time | Please contact us for a delivery time |
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