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1sda054482r1 t5h 400 tma 400-4000 4 pole abb mccb
MPN: 1SDA054482R1
Alt. SKU: T5H 400 TMA 400-4000 4p F F InN=100%In
Special Price
£2,159.60
£1,799.67
Regular Price
£3,322.48
Why Choose the Moulded Case Circuit Breaker [1SDA054482R1]
The TMAX T5H 400 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 400) with adjustable current settings from 2000 to 4000 A. It includes a fully rated neutral pole, ensuring reliable performance and compliance with stringent electrical standards. Designed for robust protection in industrial and commercial installations, this breaker offers precise fault detection and enhanced operational safety.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release (TMA).
- Rated Current (Iₙ): 400 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA at 220-230 V AC.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 120 cycles/hour.
- Electrical Durability: 7,000 cycles at 60 cycles/hour.
- Weight: 5.8 kg.
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 T5H?
The rated current (Iₙ) is 400 A.
What is the maximum short-circuit breaking capacity?
The short-circuit breaking capacity (Ics) is up to 100 kA at 220-230 V AC.
What type of terminals does this circuit breaker have?
This circuit breaker features fixed front terminals.
What is the rated operational voltage?
The rated operational voltage is 690 V AC / 750 V DC.
How many mechanical cycles can this breaker endure?
The mechanical durability is rated for 20,000 cycles at 120 cycles/hour.
What is the weight of the C.BREAKER TMAX T5H?
The weight of the circuit breaker is 5.8 kg.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054482R1 |
|---|---|
| Barcode | 8015644555191 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 400A |
| Alternative Product SKU | T5H 400 TMA 400-4000 4p F F InN=100%In |
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