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1sda054456r1 t5n 630 tma 500-5000 3 pole abb mccb
MPN: 1SDA054456R1
Alt. SKU: T5N 630 TMA 500-5000 3p F F
Special Price
£2,567.75
£2,139.79
Regular Price
£3,950.38
Why Choose the Moulded Case Circuit Breaker [1SDA054456R1]
The TMAX T5N 630 fixed three-pole circuit breaker features front terminals and a thermomagnetic release, model TMA R 500. It offers adjustable short-circuit protection with I3 settings ranging from 2,500 to 5,000 A, ensuring reliable performance in demanding electrical installations. Designed for compatibility with industrial and commercial switchgear, this breaker provides precise overload and short-circuit protection, enhancing system safety and operational continuity.
Technical Specification
- Function: Fixed moulded case circuit breaker with thermomagnetic release TMA R 500.
- Poles: 3-pole configuration, front terminal connection.
- Rated Current (Iₙ): 500 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 70 kA (220-230 V AC), decreasing to 20 kA at 690 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Electrical Durability: 5,000 operating cycles at 60 cycles/hour.
- Mechanical Durability: 20,000 operating cycles at 120 cycles/hour.
- Power Loss per Pole: 28.8 W at rated operating conditions.
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 T5N 630?
The rated current (Iₙ) is 500 A.
What is the configuration of the circuit breaker?
It features a 3-pole configuration with front terminal connection.
What is the rated operational voltage?
The rated operational voltage is 690 V AC / 750 V DC.
What is the short-circuit breaking capacity?
The rated service short-circuit breaking capacity (Ics) is up to 70 kA at 220-230 V AC, decreasing to 20 kA at 690 V AC.
What are the electrical and mechanical durability ratings?
Electrical durability is 5,000 operating cycles at 60 cycles/hour, while mechanical durability is 20,000 operating cycles at 120 cycles/hour.
What is the rated insulation voltage?
The rated insulation voltage (Ui) is 1000 V.
What is the power loss per pole?
The power loss per pole is 28.8 W at rated operating conditions.
| Manufacturer Part Number | 1SDA054456R1 |
|---|---|
| Barcode | 8015644555603 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 500A |
| Alternative Product SKU | T5N 630 TMA 500-5000 3p F F |
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