LMD63B700 - 700Amp Circuit Breaker
- 700 Amp
- 25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
LMD63B700 - 700Amp Circuit Breaker Description
LMD63B700 - 700Amp Circuit Breaker
A 700A breaker isn't enough of a description when you're trying to match what's already installed. With the LMD63B700, you've got a much better set of details to work from. It's a 3-pole LMD-frame molded case circuit breaker rated for 600VAC, fitted with a thermal-magnetic trip unit, and specified as a standard 40°C breaker. Interrupting capacity is 25 kAIC at 600V and 50 kAIC at 480V. Those numbers help establish the electrical side of the match. Then you can move on to the physical details.
Key Features and Benefits
- 700A rated current
- 3-pole molded case circuit breaker
- LMD6 family / LMD frame
- 600VAC voltage rating
- Thermal-magnetic trip unit
- Standard 40°C breaker specification
- TA3K500 load-side lugs
- 1/0 AWG–500 kcmil conductor range
- Accepts copper or aluminum conductors
- Meets UL 489 and IEC 60947-2 standards
- Specific lug, wire-range, electrical, and dimensional information helps with evaluating compatibility in existing equipment
Technical Specifications
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Catalog Number / MFN: LMD63B700
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Article Number: US2\:LMD63B700
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Product Type: Molded Case Circuit Breaker
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Product Family: LMD6, 25 kAIC, 600VAC
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Frame: LMD
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Rated Current: 700A
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Poles: 3
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Voltage Rating: 600VAC
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Trip Type: Thermal-Magnetic
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Temperature Rating: 40°C
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A.I.C. at 600V: 25 kAIC
- A.I.C. at 480V: 50 kAIC
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Load-Side Lugs: TA3K500
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Wire Range: 1/0 AWG–500 kcmil
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Conductor Material: Copper or Aluminum
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Dimensions: 7.5"W x 16"H x 4.5"D
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UPC: 783643254435
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Commodity Code: 85362090
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Country of Origin: Mexico
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Export Classification: EAR99 / AL\:N
Material Compliance and Certifications
The supplied manufacturer information states that the LMD63B700 meets UL 489 and IEC 60947-2 standards.
Where It Works Best
The LMD63B700 is relevant when you're keeping existing or legacy electrical equipment in service and the application points to this particular LMD-frame breaker.
The TA3K500 lugs are fitted on the load sides. They're specified for 1/0 AWG through 500 kcmil copper or aluminum conductors. If you're dealing with an existing installation, that's an easy detail to check—and an important one.
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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:700
- 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 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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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).