Mersen Class K5 Fast-Acting Fuse 15A 250VAC/250VDC Ferrule Terminal

Mersen Class K5 Fast-Acting Fuse 15A 250VAC/250VDC Ferrule Terminal

Professional Circuit Protection with Fast-Acting Response

The Mersen Class K5 Fast-Acting Fuse delivers reliable circuit protection for 15A applications at 250VAC/250VDC. Featuring ferrule terminals and copper connection materials, this fuse provides dependable overcurrent protection with fast-acting response characteristics. The paper body insulation and clip mounting method ensure secure installation in professional electrical systems.

Professional Features & Benefits

• 15A Current Rating: Provides precise overcurrent protection for medium-duty electrical circuits and equipment.
• 250VAC/250VDC Voltage Rating: Versatile dual-voltage capability supports both AC and DC applications in commercial and industrial systems.
• Class K5 Fast-Acting Response: Delivers rapid fault clearing to minimize equipment damage and system downtime.
• 50 kA Breaking Capacity: High interrupting rating handles substantial fault currents for enhanced system protection.
• Ferrule Terminal Design: Copper terminals provide secure, low-resistance connections for reliable performance.
• Clip Mounting Method: Simple installation and replacement in standard fuse holders and panels.
• RoHS Compliant Construction: Meets environmental standards for professional electrical installations.

Technical Specifications

• Ac Max I R Breaking Capacity I1: 50 kA
• Ac Or Dc: AC/DC
• Ampere Rating: 15 A
• Body Insulating Material: Paper
• Connection Terminal Material: Copper
• Connection Terminal Type: Ferrule
• Frequency Hz : 50/60 Hz
• Fuse Class: Class K5
• Mounting Method: Clip
• Product Length: 2 in
• Product Weight: 0.029 lb
• Rated Voltage Ac Ul: 250 V
• Rated Voltage Dc Ul: 250 V
• Rohs Compliant: Yes
• Speed Characteristic: Fast-Acting

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Motor Control Centers and Industrial Equipment Protection
• Commercial HVAC and Lighting Systems
• Control Panel and Switchgear Applications
• Power Distribution and Branch Circuit Protection
• Manufacturing and Process Equipment
• Building Automation and Control Systems
• Emergency Power and Backup Systems

Why Choose Mersen Quality?

Mersen fuses deliver proven reliability with RoHS compliant construction and professional-grade materials. The copper terminal construction and paper body insulation provide dependable performance in demanding electrical environments, ensuring long-term circuit protection and system reliability.