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1sda058157r1 t5s 400ul csapr221ds-ls/i 400 3 pole abb mccb
MPN: 1SDA058157R1
Alt. SKU: T5S 400 UL/CSA PR221DS-LS/I 400 3p F F
Why Choose the Moulded Case Circuit Breaker [1SDA058157R1]
The TMAX T5S 400A fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a solid-state release, it ensures precise and reliable protection in AC applications. Certified to UL and CSA standards, this model PR221DS-LS/I R 400 offers robust performance and compatibility for industrial and commercial electrical systems.
Technical Specification
- Type: Moulded Case Circuit Breaker, Fixed Three-Pole with Front Terminals.
- Rated Current: 400 A.
- Rated Operational Voltage: 600 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Interrupting Rating (UL489): 100 kA at 240 V AC, 35 kA at 480 V AC, 25 kA at 600 V AC.
- Release Type: Solid-State Release PR221DS-LS/I (EL Type).
- Mechanical Durability: 20,000 operating cycles at 120 cycles/hour.
- Power Loss per Pole: 16.5 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 T5S 400?
The rated current is 400 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 C.BREAKER TMAX T5S 400 use?
It uses a solid-state release, specifically the PR221DS-LS/I (EL Type).
What is the interrupting rating at 240 V AC?
The interrupting rating is 100 kA at 240 V AC.
How many operating cycles can this circuit breaker endure?
It has a mechanical durability of 20,000 operating cycles at 120 cycles/hour.
What is the power loss per pole at rated conditions?
The power loss per pole is 16.5 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 | 1SDA058157R1 |
|---|---|
| Barcode | 8015644604226 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 400A |
| Alternative Product SKU | T5S 400 UL/CSA PR221DS-LS/I 400 3p F F |
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