Switching & Isolation: The Load Break Switch (LBS) allows switching of electrical loads under normal operating conditions.
Fault Protection: Provides isolation during faults, preventing damage to electrical equipment.
Arc Extinction Mechanism: Uses SF6 gas or air insulation to safely interrupt the current flow and minimize arc formation.
Integration with Ring Main Units (RMU): Often used in ring main systems for compact and reliable power distribution.
Voltage Rating: 3.3 kV, 6.6 kV, 11 kV, 22 kV, 33 kV
Current Rating: Up to 1250A
Short Circuit Withstand Capacity: Up to 25kA for 1 sec
Switching Mechanism: Manually operated, motorized, or automatic
Insulation Type: Air Insulated (AIS) or SF6 Gas Insulated (GIS)
Protection Class: IP42, IP54, or IP55 (Indoor/Outdoor applications)
Compact & Modular Design: Easy to install and integrate with existing switchgear
Reliable Fault Isolation: Ensures minimal downtime and enhanced system protection
Applications
Power Generation Plants
Industrial Facilities
Commercial Complexes
Types
Air Insulated LBS Panels
Uses air as an insulation medium, making it cost-effective and easy to maintain.
Suitable for indoor and outdoor installations.
SF6 Gas Insulated LBS Panels
Uses SF6 gas for arc extinction, providing high performance and compact design.
Ideal for compact RMUs and high-voltage networks.
Motorized Load Break Switch Panels
Equipped with remote-control operation, allowing switching via SCADA or automation systems.
Used in critical power distribution systems requiring automated switching.
Looking for reliable Load Break Switch Panels? Ushma Electrical provides customized LBS solutions for safe and efficient power distribution. Get in touch with us today!