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Bussmann Fast Acting Fuse KTK-R Series 30A 600V Class CC Ferrule End Current Limiting
Professional-Grade LIMITRON Current Limiting Protection
The Bussmann Fast Acting Fuse KTK-R Series delivers superior electrical protection and circuit safety for specialized circuits and industrial control applications. This Class CC fast-acting fuse features LIMITRON current limiting 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
- LIMITRON Fast-Acting Technology - Provides rapid fault clearing with superior current limiting capability for enhanced circuit protection
- 200 kAIC Interrupt Rating - Handles high fault currents safely while maintaining circuit integrity and electrical system reliability
- Class CC Rejection Style Design - Prevents incorrect fuse installation and ensures proper amperage rating selection for optimal safety
- Ferrule End Connection - Secure connection method designed for reliable electrical contact and easy professional installation
Safety & Standards Compliance
- CE Marked Certification - Meets European safety standards for electrical protection devices and industrial applications
- Non-Indicating Design - Professional-grade construction focused on reliable overcurrent protection without visual indication
- Melamine Tube Construction - High-temperature resistant materials ensure safe operation and arc suppression capability
Technical Specifications
30 ampere rating at 600 volts, Class CC current limiting fuse with 200 kAIC interrupt rating. Compact dimensions of 1.5" length x 0.41" width x 0.41" height, weighing 0.18 lb. Ferrule end x ferrule end connection type with melamine tube construction for reliable electrical protection and arc fault suppression.
Installation & Setup
- Verify power is completely disconnected and follow proper lockout/tagout procedures for electrical safety
- Confirm fuse holder compatibility with Class CC rejection style design and 30A rating requirements
- Install fuse with ferrule ends properly seated in fuse clips ensuring secure electrical connection
- Verify proper amperage rating matches circuit protection requirements and load calculations
- Test installation with appropriate electrical testing equipment before energizing circuit
- Document installation details and fuse specifications for maintenance and inspection records
Professional Applications
Ideal for:
- Industrial Control Circuits - Motor starters, contactors, and control panel protection with fast-acting overcurrent response
- Specialized Circuit Protection - Custom electrical applications requiring precise current limiting and fault clearing capability
- Commercial Electrical Panels - Distribution panels and electrical enclosures requiring Class CC protection standards
- Control System Protection - PLC systems, automation equipment, and electronic control circuit safety
- Lighting Circuit Protection - Commercial and industrial lighting systems with fast-acting fault protection
- Power Distribution Systems - Secondary distribution and branch circuit protection in commercial facilities
- Electrical Equipment Protection - Transformers, switchgear, and electrical machinery overcurrent protection
- Process Control Applications - Manufacturing equipment and industrial process control system protection
LIMITRON Current Limiting Advantage
Bussmann LIMITRON technology provides superior current limiting performance that reduces let-through energy and peak current during fault conditions. This advanced design minimizes electrical stress on downstream equipment, reduces arc flash hazards, and enables selective coordination in electrical distribution systems for enhanced safety and reliability.
Why Choose Bussmann Quality?
Bussmann demonstrates unwavering commitment to electrical safety through rigorous testing, CE marking compliance, and proven current limiting technology. Our Class CC rejection style design ensures proper fuse selection while delivering the reliable overcurrent protection and fault clearing capability that electrical professionals trust for critical industrial and commercial installations.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 30 A
- Application:
- Specialized circuits and industrial control
- Class:
- Class CC
- Compliances:
- CE Marked
- Connection:
- Ferrule end x ferrule end
- Fuse Indicator:
- Non-indicating
- Interrupt Rating:
- 200 kAIC
- Packaging Type:
- Standard
- Product Height:
- .41 in
- Product Length Depth:
- 1.5 in
- Product Weight:
- .18 lb
- Product Width:
- .41 in
- Special Features:
- Rejection style
- Voltage Rating:
- 600 V
- Product Group:
- Fuses
- Department:
- Electrical
- Product Subgroup:
- Fast Acting Fuses
- Product Type:
- LIMITRON Fast-acting fuse
- Product Details:
- LIMITRON Fast-acting fuse
- Product Material:
- Melamine tube