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1sda058156r1 t5s 400ul csapr221ds-ls/i 300 3 pole abb mccb
MPN: 1SDA058156R1
Alt. SKU: T5S 400 UL/CSA PR221DS-LS/I 300 3p F F
Why Choose the Moulded Case Circuit Breaker [1SDA058156R1]
The TMAX T5S 400A fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, providing precise and reliable protection in AC applications. Certified to UL and CSA standards, this model PR221DS-LS/I R 300 ensures compatibility with North American electrical systems while delivering consistent performance in industrial and commercial environments.
Technical Specification
- Function: Fixed Moulded Case Circuit Breaker, Three-Pole.
- Rated Current (In): 300 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: PR221DS-LS/I, Solid-State (EL).
- Terminal Type: Fixed Front Terminals.
- Mechanical Durability: 20,000 cycles (120 cycles per hour).
- Power Loss per Pole: 9.3 W.
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 (I n) is 300 A.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 600 V AC.
What type of release does the TMAX T5S 400 use?
It uses a solid-state release type, specifically PR221DS-LS/I.
What is the interrupting rating for this circuit breaker?
The interrupting rating is 100 kA at 240 V AC, 35 kA at 480 V AC, and 25 kA at 600 V AC.
How durable is the mechanical operation of the circuit breaker?
The mechanical durability is rated for 20,000 cycles at 120 cycles per hour.
What is the power loss per pole for this circuit breaker?
The power loss per pole is 9.3 W.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA058156R1 |
|---|---|
| Barcode | 8015644604219 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 300A |
| Alternative Product SKU | T5S 400 UL/CSA PR221DS-LS/I 300 3p F F |
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