LMD63B800L - 800Amp Circuit Breaker
- 800 Amp
- 25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
LMD63B800L - 800Amp Circuit Breaker Description
LMD63B800L - 800Amp Circuit Breaker
The LMD63B800L provides several key details when matching a breaker to your existing equipment. It's an 800A, three-pole molded case circuit breaker built on an LMD frame, with a thermal-magnetic trip unit and a standard 40°C rating.
Key Features and Benefits
- 800A, three-pole configuration: Gives you two of the first specifications to compare when identifying the correct breaker for existing equipment.
- LMD frame: An important form-and-fit detail when matching the LMD63B800L to an existing installation.
- Thermal-magnetic trip unit: Uses the specified thermal-magnetic trip configuration.
- Line and load lugs included: Both sides include TA3K500 lugs, an important detail to confirm before installation.
- Copper or aluminum conductor compatibility: The supplied lugs accept 1/0 AWG through 500 kcmil Cu/Al conductors.
- Standard 40°C rating: Compare this specification with the application requirements and existing breaker.
Technical Specifications
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Catalog Number / MFN: LMD63B800L
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Article Number: US2\:LMD63B800L
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Product Type: Molded Case Circuit Breaker
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Frame: LMD
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Product Family: LMD6
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Amperage: 800A
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Number of Poles: 3
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Voltage: 600VAC
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Trip Unit: Thermal-Magnetic
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Temperature Rating: 40°C
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Breaking Capacity at 480VAC: 50 kAIC
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Breaking Capacity at 600VAC: 25 kAIC
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Line-Side Lugs: Included
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Load-Side Lugs: Included
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Lug Type: TA3K500
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Wire Range: 1/0 AWG–500 kcmil
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Conductor Compatibility: Copper/Aluminum (Cu/Al)
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Width: 7.5 in.
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Height: 16 in.
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Depth: 4.5 in.
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Overall Dimensions: 7.5 "W × 16" H × 4.5 "D
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Net Weight: 34.793 lbs.
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UPC: 783643011038
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Country of Origin: Mexico
Material Compliance and Certifications
The manufacturer states that the LMD63B800L meets UL 489 and IEC 60947-2 standards.
Where It Works Best
The LMD63B800L 800A 3-pole molded case circuit breaker suits compatible existing and legacy electrical equipment that calls for an LMD-frame breaker with a thermal-magnetic trip unit and the same electrical and physical configuration. The included TA3K500 line and load lugs are particularly useful identifiers, especially where the existing connection calls for 1/0 AWG through 500 kcmil copper or aluminum conductors.
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.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:7.5
- Height:16.0
- Depth:4.5
- Poles:3
- Amperes:800
- A.I.C. Rating & Volts:25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- Type:LMD6
- Approx Dimensions:7.50"W x 16.00"L x 4.50"D
- Additional Notes:30kAIC@250vdc (for 2-pole applications), Molded Case Circuit Breaker with Interchangeable Trip Unit. Includes Line and Load-Side Lugs. *Note: Padlockable device is sold separately* - 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.
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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.
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Same Day Shipping
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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).