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1sda058150r1 t5n 400ul csapr221ds-ls/i in=300 3 pole abb mccb
MPN: 1SDA058150R1
Alt. SKU: T5N 400 UL/CSA PR221DS-LS/I 300 3p F F
Why Choose the Moulded Case Circuit Breaker [1SDA058150R1]
The TMAX T5N 400 C.BREAKER is a fixed three-pole circuit breaker featuring front terminals for straightforward installation. It incorporates a solid-state release mechanism, ensuring precise and reliable protection in AC applications. Certified to UL and CSA standards, the PR221DS-LS/I R 300 model is designed for compatibility with a wide range of industrial and commercial electrical systems, offering dependable performance and enhanced safety.
Technical Specification
- Function: Moulded Case Circuit Breaker, fixed three-pole with solid-state release.
- Rated Current: 300 A.
- Rated Operational Voltage: 600 V AC.
- Rated Uninterrupted Current: 400 A.
- Impulse Withstand Voltage: 8 kV.
- Insulation Voltage: 1000 V.
- Terminal Type: Fixed front terminals.
- Interrupting Capacity (UL489): 65 kA at 240 V AC, 25 kA at 480 V AC, 18 kA at 600 V AC.
- Mechanical Durability: 20,000 cycles at 120 cycles per hour.
- Release Type: PR221DS-LS/I, electronic (EL).
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 is 300 A.
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is 600 V AC.
What type of release does the TMAX T5N 400 use?
It uses a solid-state release, specifically the PR221DS-LS/I electronic release type.
What is the interrupting capacity of this circuit breaker?
The interrupting capacity is 65 kA at 240 V AC, 25 kA at 480 V AC, and 18 kA at 600 V AC.
How durable is the mechanical operation of the TMAX T5N 400?
It has a mechanical durability of 20,000 cycles at 120 cycles per hour.
What type of terminals does this circuit breaker have?
It features fixed front terminals.
What standards does the TMAX T5N 400 conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA058150R1 |
|---|---|
| Barcode | 8015644604158 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 300A |
| Alternative Product SKU | T5N 400 UL/CSA PR221DS-LS/I 300 3p F F |
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