Bussmann Current Limiting Time Delay Fuse SC Series 15A 600VAC Class G Rejection Style Ferrule End

Bussmann Current Limiting Time Delay Fuse SC Series 15A 600VAC Class G Rejection Style Ferrule End

Professional-Grade Current Limiting Protection with Rejection Style Design

The Bussmann SC Series Current Limiting Time Delay Fuse delivers superior electrical protection and circuit safety for motor circuits and control applications. This Class G current limiting fuse features rejection style design with 15A rating at 600VAC/170VDC, 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

• 15A Current Rating - Provides precise overcurrent protection for motor and control circuits with reliable fault clearing capability
• 600VAC/170VDC Voltage Rating - Dual voltage capability for versatile AC and DC circuit protection applications
• 100 kAIC Interrupt Rating - High fault current interrupting capacity ensures safe circuit protection in demanding electrical environments
• Current Limiting Technology - Reduces peak let-through current and energy to protect downstream equipment from damaging fault currents

Safety & Standards Compliance

• Class G Classification - UL listed Class G design provides reliable protection for motor circuits and control applications
• Rejection Style Design - Prevents incorrect fuse installation and ensures proper circuit protection coordination
• RoHS Compliant Construction - Environmentally responsible design meets modern electrical safety and environmental standards

Technical Specifications

15A amperage rating, 600VAC/170VDC voltage rating, 100 kAIC interrupt rating at 600VAC, Class G fuse classification, ferrule end x ferrule end connection, 12 second response time at 200% rated current, rejection style design, 1.31" height x 0.41" width x 0.41" length, 0.1 lb weight, non-indicating design.

Installation & Setup

1. Verify power is OFF and use proper lockout/tagout procedures before fuse installation or replacement
2. Confirm fuse amperage rating matches circuit protection requirements and motor full load current specifications
3. Install fuse in rejection style fuse holder ensuring proper orientation and secure ferrule end connections
4. Verify Class G fuse classification matches existing fuse holder and circuit protection coordination requirements
5. Test circuit operation and verify proper overcurrent protection functionality after installation
6. Document fuse installation with amperage rating and installation date for maintenance records

Professional Applications

Ideal for:

• Motor Protection Circuits - Primary and secondary protection for AC and DC motors in industrial and commercial applications
• Control Panel Applications - Circuit protection for control transformers, contactors, and motor control centers
• Lighting Circuit Protection - Overcurrent protection for commercial and industrial lighting systems and ballast circuits
• Industrial Machinery - Equipment protection for manufacturing machinery, conveyor systems, and automated equipment
• Commercial Buildings - HVAC system protection, elevator controls, and building automation circuit protection
• Power Distribution Panels - Branch circuit protection in electrical panels and distribution equipment
• Transformer Circuits - Primary and secondary protection for control and power transformers
• DC Circuit Applications - Battery systems, DC motor drives, and renewable energy system protection

Current Limiting Technology Advantage

Bussmann current limiting technology provides superior arc suppression and fault current limitation, reducing peak let-through energy to protect sensitive electrical equipment. The rejection style design ensures proper fuse selection and prevents dangerous misapplication, while the 12-second time delay characteristic allows temporary motor starting currents while providing fast fault clearing for short circuit conditions.

Why Choose Bussmann Quality?

Bussmann demonstrates unwavering commitment to UL listing standards, NEC compliance requirements, and reliable overcurrent protection for professional electrical installations. The SC Series combines proven current limiting technology with rejection style safety features, ensuring optimal circuit protection coordination and electrical system reliability for demanding commercial and industrial applications.