Eaton BKG3G250 Main Breaker Kit
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Core Specs
See full specsEaton BKG3G250 - 250A 3 Pole Main Breaker Kit
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Description
The Eaton BKG3G250 is a main breaker kit with a rated current of 250A and a rated voltage of 480VAC. Its interrupting rating is 35kAIC at 480V. The kit has 3 breaker poles, phase ratings of 1 and 3, and a PDG33G breaker type. It has UL and NEMA approvals and measures 5 in high, 22 in long and 9 in wide.Specifications
| Brand | Eaton |
|---|---|
| Part Number | BKG3G250 |
| Series | Pow-R-Stock |
| Amperage | 250A |
| Poles | 3 |
| Voltage | 480VAC |
| Phase | 1, 3 |
| AIC Rating | 35kA @ 480VAC |
| Frame Type | BKG |
|---|
| Standards | UL 489 |
|---|---|
| Approval | UL |
Product FAQs
4 answersHow does the voltage rating guide selection of Eaton BKG3G250?
Eaton BKG3G250 is rated 480VAC. Select it for an AC application whose circuit voltage does not exceed that rating, and evaluate its interrupting rating at the applicable voltage.
What does the 35kAIC at 480V interrupting rating mean for installation?
The interrupting rating is 35kAIC at 480V. At that voltage, the available fault current at the installation point must not exceed this rating so the breaker can safely interrupt a fault.
How should I select this breaker for circuit phase and pole count?
The breaker has 3 poles and is rated for 1-phase and 3-phase circuits. Consider both the circuit's phase arrangement and its required pole count when selecting the breaker.
What dimensions should I use when planning the installation layout?
The kit measures 22 in long, 9 in wide and 5 in high. Use all three dimensions when allocating installation space, rather than considering only its footprint.
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