Sierra FS40420 Modular Fuse / Circuit Breaker Block (Marine Grade, New)2 units

This Sierra FS40420 modular fuse / circuit breaker block is designed to simplify your marine wiring setup while providing dependable protection for your electrical system.

🔧 Features:

Modular fuse / circuit breaker design

• Compact and easy to install
• Marine-grade construction
• Organized power distribution
• Ideal for custom wiring setups

⚓ Ideal For:

Boat electrical systems

• Fuse panel upgrades
• Marine maintenance & repair
• DIY marine wiring projects
• 
   Condition

Brand new

• Original packaging (minor shelf wear on packaging)

Specifications:

Brand: Sierra

• Model: FS40420
• Type: Modular fuse / circuit breaker block
• Application: Marine electrical systems