LC3300F - 300Amp Max. *Frame Only*
- 300 Amp
- 25k @ 600VAC; 35k @ 480VAC; 50k @ 240VAC
- 3 Pole
Purchase Options: New Surplus
LC3300F - 300Amp Max. *Frame Only* Description
LC3300F - 300Amp Max. *Frame Only*
The LC3300F is a 300-amp, 3-pole Type LC thermal-magnetic circuit breaker frame rated at 40°C. It is supplied as FRAME ONLY, an important distinction when you're matching parts for equipment already in service. When properly selected, assembled with compatible components, installed, and operated within its specified ratings, the LC3300F is built to last in its intended application.
Key Features and Benefits
- 300 amp, 3-pole configuration
- Type LC frame
- Thermal-magnetic design
- Supplied as FRAME ONLY
- 40°C rated
- Well suited to form, fit, and functional replacement where these specifications match the existing equipment
- Clearly stated electrical and dimensional details make compatibility checks easier
Technical Specifications
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Part Number: LC3300F
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Type: LC
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Configuration: Frame only
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Amperage: 300A
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Poles: 3
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Circuit Breaker Type: Thermal-magnetic
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Temperature Rating: 40°C
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AIC Rating at 600VAC: 25kA
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AIC Rating at 480VAC: 35kA
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AIC Rating at 240VAC: 50kA
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Height: 10.75 in.
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Width: 8.25 in.
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Depth: 4.00 in.
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Overall Dimensions: 8.25"W x 10.75"L x 4.00"D
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Approximate Shipping Weight: 25.00 lbs.
Material Compliance and Certifications
No specific UL, CSA, IEC, RoHS, REACH, or other certification or material-compliance details were provided for the LC3300F, so do not assume any.
Where It Works Best
The LC3300F makes the most sense in compatible existing or legacy equipment that calls for a 300A, 3-pole Type LC frame. This is replacement-focused equipment, so matching the details matters.
Check the required system voltage and available fault-current requirements against the frame's stated AIC ratings of 25kA at 600VAC, 35kA at 480VAC, and 50kA at 240VAC. The 40°C rating should also agree with the application requirements.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:8.25
- Height:10.75
- Depth:4.0
- Poles:3
- Amperes:300
- A.I.C. Rating & Volts:25k @ 600VAC; 35k @ 480VAC; 50k @ 240VAC
- Type:LC
- Approx Dimensions:8.25"W x 10.75"L x 4.00"D
- Additional Notes:40°C, Thermal Magnetic Circuit Breaker **FRAME ONLY** - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).