Blue Sea Systems 5018 ST Glass Fuse Block with out Negative Bus – 6 Circuit

Blue Sea Systems 5018 ST Glass Fuse Block with out Negative Bus – 6 Circuit is a Blue Sea Systems fuse block built for fuse-based circuit protection and distribution. Designed for marine environments, it supports reliable performance, clean installation, and long service life in demanding onboard electrical systems.

5018 ST Glass Fuse Block without Negative B us – 6 Circuit Features: Clear insulating cover with label recesses for accept Large Format Labels Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses .

Key specs: Circuit Count: 6.

Ideal for builders, refit projects, and serious boat owners who want marine-grade electrical hardware from a trusted brand.