Alpha FZ151 4A Fuse and Fuse Holder Kit

Keep nurse-call, emergency-call and monitoring systems protected and operational with the Alpha Communications FZ151 4A Fuse and Fuse Holder Kit. Designed specifically for battery-backup applications, this fused output module uses a 4 Amp (50T-4A) inline fuse and a rugged thermoplastic holder to deliver dependable overcurrent protection for mission-critical installations. The kit ships pre-wired with 13" of red insulated #16 AWG stranded wire and spring-loaded brass contacts for secure, low-resistance connections that simplify field installation and maintenance.

Ideal for healthcare, assisted living and security monitoring environments, the FZ151 is recommended whenever BA001 (or equivalent) batteries and battery chargers are used with AlphaEcall™, CM800, DS100, NC110N/NC150N/NC150R, NC200N and similar systems. By preventing battery or charger faults from cascading into system failures, this compact fuse kit reduces downtime and helps maintain continuous surveillance and emergency notification capability. Add the Alpha FZ151 to your installation to ensure reliable protection for your intercom, security and nurse-call infrastructure — order today to safeguard your systems.

• Protects critical systems from overcurrent, preserving battery backup reliability for nurse-call and emergency monitoring installations
• Simple inline installation with 4A fuse (50T-4A) to reduce downtime and prevent costly component damage
• Durable black thermoplastic holder with spring-loaded brass contacts for consistent electrical connection and long service life
• Pre-wired with 13" red insulated #16 AWG stranded wire for fast integration into AlphaEcall™, CM800, NC150 series and similar systems
• Recommended when using BA001 or equivalent batteries and chargers to ensure safe, code-conscious battery backup