SIEMENS JD63B300L BRKR JD6 3P 600V 300A LUG
SKU: #314715
Part: #JD63B300L
UPC: 783643009158
SIEMENS JD63B300L BRKR JD6 3P 600V 300A LUG
SKU: #314715
Part: #JD63B300L
UPC: 783643009158
Description
SIEMENS JD63B300L BRKR JD6 3P 600V 300A LUG Molded Case Circuit Breaker
The Siemens JD63B300L is a 3-pole molded case circuit breaker designed for standard 40°C applications. It is suitable for electrical distributors and switchgear suppliers requiring reliable protection and switching in industrial and commercial electrical systems. This breaker supports 600V operation with a 300A continuous current rating and features line/load lugs installed for straightforward wiring. It is compatible with wire and cable rated for 60 or 75°C, ensuring compliance with National Electric Code requirements.
Specifications
- Manufacturer: Siemens
- Catalog Number: JD63B300L
- Frame: JD
- Number of Poles: 3
- Voltage Rating: 600V
- Current Rating: 300A
- Interrupt Rating: 25 kAIC
- Frequency Rating: 50/60 Hz
- Operating Temperature: 40°C
- Dimensions (W x H x L): 9 in x 15 in x 7 in
- Product Weight: 19.5 lbs
- Connection: Line/Load lugs installed
- Actuator Type: Varying
- Enclosure Type: Varying
- UPC: 783643009158
Features
- Standard 40°C breaker suitable for typical industrial and commercial electrical applications
- Line/load lugs factory installed for ease of installation
- Thermal-magnetic trip unit providing reliable overload and short circuit protection
- UL 489 and CSA C22.2 No. 5 compliant molded case circuit breaker
- Designed for use with 60°C or 75°C rated wire, supporting NEC and Canadian Electrical Code compliance
- Non-interchangeable trip unit configuration available for enhanced safety and compliance
