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1sda060631r1 t5n 400 ul csatma 400 2000-4000 3 pole abb mccb
MPN: 1SDA060631R1
Alt. SKU: T5N400 UL/CSA TMA 400-2000..4000 3p F F
Special Price
£1,550.84
£1,292.37
Regular Price
£2,385.91
Why Choose the Moulded Case Circuit Breaker [1SDA060631R1]
The TMAX T5N 400 C.BREAKER is a fixed three-pole circuit breaker featuring front terminals for straightforward installation. It incorporates a thermomagnetic release (TMA R 400) providing reliable protection with adjustable current ratings from 2000 to 4000 A. Certified to UL and CSA standards, this breaker is designed for demanding industrial and commercial applications requiring robust and precise overcurrent protection.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMA).
- Rated Current (Iₙ): 400 A.
- Rated Operational Voltage: 600 V AC / 600 V DC.
- Rated Ultimate Short-Circuit Breaking Capacity (Icu): Up to 65 kA at 240 V AC, 25 kA at 480 V AC, 18 kA at 600 V AC.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Insulation Voltage (Ui): 1000 V.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 mechanical cycles at 120 cycles per hour.
- Power Loss per Pole: 19.5 W at rated 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 400?
The rated current (Iₙ) is 400 A.
What is the maximum short-circuit breaking capacity?
The rated ultimate short-circuit breaking capacity (Icu) is up to 65 kA at 240 V AC, 25 kA at 480 V AC, and 18 kA at 600 V AC.
What type of terminals does this circuit breaker have?
This circuit breaker features fixed front terminals.
What is the insulation voltage of the circuit breaker?
The insulation voltage (Ui) is 1000 V.
How many mechanical cycles can the circuit breaker endure?
The mechanical durability is rated for 20,000 cycles at 120 cycles per hour.
What is the power loss per pole at rated conditions?
The power loss per pole is 19.5 W at rated conditions.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA060631R1 |
|---|---|
| Barcode | 8015644631260 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 400A |
| Alternative Product SKU | T5N400 UL/CSA TMA 400-2000..4000 3p F F |
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