LMD63B500L - 500Amp Circuit Breaker
- 500 Amp
- 25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
LMD63B500L - 500Amp Circuit Breaker Description
LMD63B500L - 500Amp Circuit Breaker
The Siemens LMD63B500L is a robust, low-voltage Sentron molded case circuit breaker designed to provide reliable protection in demanding industrial and commercial applications. With a thermal-magnetic trip unit, this circuit breaker offers superior performance and safety, ensuring the secure operation of electrical systems.
Key Features and Benefits:
- Thermal-Magnetic Trip Unit: Provides precise protection against overloads and short circuits, minimizing downtime and enhancing safety.
- High Breaking Capacity: Capable of interrupting currents of up to 25kA at 600V and 50kA at 480V, ensuring reliable performance in high-demand environments.
- Flexible Installation: Equipped with line and load side lugs (TA3K500) compatible with a wire range from 1/0 AWG to 500 KCM (CU/AL), offering versatile installation options.
- Compact Design: Measuring 7.5 x 16 x 4.5 inches, this circuit breaker fits efficiently into standard panel spaces, optimizing use of enclosure space.
- Enhanced Safety: The LMD63B500L's design and construction adhere to strict safety standards, providing peace of mind in critical applications.
Technical Specifications:
- Rated Current: 500A
- Poles: 3
- Voltage Rating: 600V (with a breaking capacity of 25kA) and 480V (with a breaking capacity of 50kA)
- Trip Type: Thermal-magnetic
- Dimensions (W x H x D): 7.5 x 16 x 4.5 inches
- Weight: 34.877 lbs
- Wire Range: 1/0 AWG to 500 KCM (CU/AL)
Material Compliance and Certifications:
- UL 489 and IEC 60947-2 Certified: Meets stringent safety and performance criteria required for low-voltage circuit breakers in North America and international markets.
- WEEE Take-Back Obligation: Ensures responsible recycling and disposal of electrical and electronic equipment.
Suitability:
- Industrial Settings: Perfect for protecting machinery and equipment in factories and processing plants.
- Commercial Buildings: Provides reliable circuit protection in office buildings, shopping centers, and other commercial spaces.
- Infrastructure Projects: Suitable for use in large-scale infrastructure developments, including power plants and utilities.
- Retrofits and Upgrades: Its adaptable design makes it a great choice for upgrading existing electrical systems to enhance safety and performance.
The Siemens LMD63B500L circuit breaker is a versatile, high-performance solution for demanding environments. Its combination of robust protection features, compliance with international safety standards, and flexible installation options makes it an excellent choice for any application requiring reliable circuit protection.
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. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:7.5
- Height:16.0
- Depth:4.5
- Poles:3
- Amperes:500
- 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*
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
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).
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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).