Bussmann Time Delay Fuse LP-CC Series 20A 600VAC/300VDC Class CC Current Limiting Ferrule End

Bussmann Time Delay Fuse LP-CC Series 20A 600VAC/300VDC Class CC Current Limiting Ferrule End

Professional-Grade Current Limiting Circuit Protection

The Bussmann LP-CC Series Time Delay Fuse delivers superior electrical protection and circuit safety for specialized circuits and industrial control applications. This Class CC current-limiting fuse features dual element time-delay technology designed for electrical contractors, industrial facilities, and commercial installations, providing the reliable overcurrent protection and industry-leading safety that electrical professionals demand.

Professional Features & Benefits

Current Limiting Protection

• 20A Amperage Rating - Precise overcurrent protection for specialized circuits with reliable fault clearing capability
• 600VAC/300VDC Voltage Rating - Dual voltage capability for versatile AC and DC circuit protection applications
• 200 kAIC Interrupt Rating - High fault current interrupting capacity for industrial and commercial electrical systems
• Current Limiting Technology - Reduces peak let-through current and energy to protect downstream equipment from damage

Time Delay & Safety Standards

• 12 Second Time Delay at 200% - Allows temporary overloads while protecting against sustained overcurrent conditions
• Class CC Rejection Style - Prevents installation of incorrect fuse types ensuring proper circuit protection coordination
• CE Marked Compliance - Meets European safety standards for international electrical installations

Technical Specifications

20A amperage rating, 600VAC/300VDC voltage rating, 200 kAIC interrupt rating at 600VAC, Class CC fuse classification, ferrule end x ferrule end connection, dual element construction, 12 second response time at 200% rated current, melamine tube construction, 1.5" length x 0.41" width x 0.41" height dimensions, 0.15 lb weight, non-indicating design, rejection style mounting.

Installation & Setup

1. Verify power is completely disconnected and use proper lockout/tagout procedures before fuse installation
2. Confirm fuse holder is rated for Class CC fuses and 600VAC/300VDC voltage requirements
3. Check that 20A amperage rating matches circuit protection requirements and load calculations
4. Install fuse with ferrule ends properly seated in rejection-style fuse clips or holders
5. Verify secure mechanical connection and proper fuse orientation in the circuit
6. Test circuit operation and confirm proper overcurrent protection coordination with upstream devices

Professional Applications

Ideal for:

• Industrial Control Circuits - Motor control panels, PLC systems, and automation equipment protection
• Specialized Circuit Protection - Instrumentation circuits, control transformers, and sensitive electronic loads
• Commercial Electrical Panels - Distribution panels, lighting control systems, and HVAC control circuits
• Motor Protection Applications - Small motor branch circuits and motor control center applications
• Transformer Circuits - Control transformer primary and secondary protection in industrial systems
• Lighting Circuit Protection - Commercial and industrial lighting control and distribution circuits
• Power Distribution Systems - Branch circuit protection in commercial and industrial electrical installations
• Electronic Equipment Protection - Variable frequency drives, soft starters, and electronic control systems

Current Limiting Technology Advantage

Bussmann's current limiting technology provides superior arc fault suppression and reduces peak let-through current during fault conditions. The dual element time-delay design allows temporary motor starting currents while providing fast fault clearing for short circuits, ensuring selective coordination with upstream protective devices and minimizing system downtime.

Why Choose Bussmann Quality?

Bussmann demonstrates unwavering commitment to electrical safety through CE marked compliance, reliable overcurrent protection, and current limiting technology for professional installations. The Class CC rejection style design prevents improper fuse installation, while the melamine tube construction ensures consistent performance in demanding industrial and commercial electrical environments.