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1sda054553r1 t5s 400 pr222mp in=320 3 pole abb mccb
MPN: 1SDA054553R1
Alt. SKU: T5S 400 Ekip M-LRIU In=320 3p F F
Special Price
£2,045.24
£1,704.37
Regular Price
£3,146.53
Why Choose the Moulded Case Circuit Breaker [1SDA054553R1]
The C.BREAKER TMAX T5S 400 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, ensuring precise and reliable protection in AC applications. Designed for compatibility with Ekip M-LRIU R 320 electronic trip units, this breaker offers enhanced control and monitoring capabilities, making it suitable for demanding industrial and commercial electrical systems.
Technical Specification
- Function: Moulded Case Circuit Breaker, Fixed Three-Pole with Solid-State Release (Ekip M-LRIU EL).
- Rated Current (In): 320 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 85 kA at 220–230 V AC, decreasing to 25 kA at 690 V AC.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 120 cycles per hour.
- Electrical Durability: 7,000 cycles at 60 cycles per hour.
- Test Voltage: 3,500 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 TMAX T5S 400 circuit breaker?
The rated current (I n) of the TMAX T5S 400 circuit breaker is 320 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
What is the short-circuit breaking capacity of the TMAX T5S 400?
The short-circuit breaking capacity is up to 85 kA at 220–230 V AC, decreasing to 25 kA at 690 V AC.
How many mechanical cycles can the circuit breaker endure?
The mechanical durability is rated for 20,000 cycles at 120 cycles per hour.
What type of terminals does the TMAX T5S 400 have?
This circuit breaker features fixed front terminals.
What is the electrical durability of this circuit breaker?
The electrical durability is rated for 7,000 cycles at 60 cycles per hour.
What standards and approvals does the TMAX T5S 400 comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054553R1 |
|---|---|
| Barcode | 8015644556549 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 320A |
| Alternative Product SKU | T5S 400 Ekip M-LRIU In=320 3p F F |
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