Mersen SLR3 Fast-Acting Glass Fuse 300 VAC 1/2-15 A with Bayonet Terminal

Mersen SLR3 Fast-Acting Glass Fuse 300 VAC 1/2-15 A with Bayonet Terminal

Professional Fast-Acting Protection for Fluorescent Lighting Applications

The Mersen SLR3 fast-acting glass fuse delivers reliable overcurrent protection with integral fuse and insulating cap design for use with SHR or SHR-1 fuse holders. This cylindrical non-rejection fuse features 300 VAC rating with 1/2-15 A ampere range and 10kA interrupting capacity, specifically engineered for protection of fluorescent lighting fixtures and ballasts with UL Listed/CSA Certified standards compliance.

Professional Features & Benefits

• Fast-Acting Speed Characteristic: Provides rapid response to overcurrent conditions, protecting sensitive fluorescent lighting circuits from damage.
• 300 VAC Rating with 1/2-15 A Range: Accommodates various fluorescent lighting fixture requirements with reliable voltage and current handling.
• 10kA Interrupting Capacity: Delivers robust fault current interruption capability for commercial and industrial lighting applications.
• Glass Body Construction: Enables visual inspection of fuse element condition for maintenance and troubleshooting purposes.
• Bayonet Terminal Connection: Ensures secure mounting and reliable electrical connection with compatible SHR or SHR-1 fuse holders.
• Nickel Plated Brass Contacts: Provides corrosion resistance and optimal electrical conductivity for long-term performance.
• UL Listed/CSA Certified: Meets rigorous safety and performance standards for professional electrical installations.

Technical Specifications

• Ac Voltage: 300 VAC
• Ampere Range: 1/2-15 A
• Applications: Protection of fluorescent lighting fixtures and ballasts
• Body Material: Glass
• Body Style: Cylindrical Non Rejection
• Ce Conformity: Consult Technical Services
• Connection Terminal Type: Bayonet
• I R Ac: 10kA
• Lead Free: Consult Technical Services
• Materials Contact: Nickel Plated Brass
• Mounting Method: SHR-1 Or SHR
• Rohs Compliant: Consult Technical Services
• Speed Characteristic: Fast-Acting
• Standards: UL Listed/CSA Certified

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

• Fluorescent Lighting Fixture Protection
• Ballast Overcurrent Protection
• Commercial Lighting Systems
• Industrial Lighting Applications
• Office Building Lighting Circuits
• Retail Lighting Protection
• Educational Facility Lighting

Why Choose Mersen Quality?

Mersen delivers proven reliability in electrical protection with UL Listed/CSA Certified standards compliance and professional-grade construction. The nickel plated brass contact materials and glass body design ensure long-term performance and visual inspection capability for critical fluorescent lighting protection applications.