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ABB MCCB 1sda055416r1-t4n 250 ul/csapr222ds/p-lsi 250 3 pole
MPN: 1SDA055416R1
Alt. SKU: T4N 250 UL/CSA PR222DS/P-LSI 250 3p
Why Choose the Moulded Case Circuit Breaker [1SDA055416R1]
The TMAX T4N 250 three-pole circuit breaker features a fixed design with 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, the PR222DS/P-LSI R 250 model ensures compatibility with a wide range of industrial and commercial electrical systems, delivering dependable performance and enhanced safety.
Technical Specification
- Function: Moulded Case Circuit Breaker, three-pole fixed with front terminals.
- Rated Current (In): 250 A.
- Rated Operational Voltage: 600 V AC / 600 V DC.
- Short-Circuit Breaking Capacity (Icu): 65 kA at 240 V AC, 25 kA at 480 V AC, 18 kA at 600 V AC, 25 kA at 500 V DC (2 poles in series), 16 kA at 600 V DC (3 poles in series).
- Release Type: PR222DS/P-LSI solid-state electronic release (EL type).
- Mechanical Durability: 20,000 operating cycles.
- Test Voltage (Utest max): 3,500 V.
- Terminal Type: Fixed front terminals.
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 T4N 250?
The rated current is 250 A.
What is the short-circuit breaking capacity of this circuit breaker?
The short-circuit breaking capacity is 65 kA at 240 V AC, 25 kA at 480 V AC, 18 kA at 600 V AC, 25 kA at 500 V DC (2 poles in series), and 16 kA at 600 V DC (3 poles in series).
What type of release does the TMAX T4N 250 use?
It uses a PR222DS/P-LSI solid-state electronic release (EL type).
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 20,000 operating cycles.
What is the maximum test voltage for the TMAX T4N 250?
The maximum test voltage is 3,500 V.
What type of terminals does this circuit breaker have?
The circuit breaker features fixed front terminals.
What are the operational voltage ratings for this product?
The rated operational voltage is 600 V AC / 600 V DC.
| Manufacturer Part Number | 1SDA055416R1 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8015644567170 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 250A |
| Alternative Product SKU | T4N 250 UL/CSA PR222DS/P-LSI 250 3p |
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