Product Name : 16F Series Push-To-Reset Circuit Breaker
Product Description

When it comes to protecting the electrical systems on your boat or marine vehicle, the KUOYUH 16F Series Surface Manual Reset Circuit Breakers are the reliable choice for heavy-duty protection. These circuit breakers act as both switches and protectors, ensuring that your marine electrical circuits are safe from overloads or short circuits.

Designed with durability in mind, the 16F series features robust bakelite construction and stainless steel studs that resist rust and corrosion, ensuring long-lasting performance in harsh marine environments. With an IP67 waterproof rating, these boat circuit breakers are dustproof and can withstand immersion, making them ideal for applications where exposure to water is a concern.

Available in a range of amperages from 30A to 300A, the 16F series manual reset breaker covers a wide variety of marine and vehicle applications including RVs, ATVs, trucks, winches, electric anchors, battery protection, and vehicle inverters. Its manual reset function requires a physical reset after tripping, allowing a thorough investigation before restoring power, improving safety, and preventing potential damage.

KUOYUH's commitment to quality is evident as these marine circuit breakers have passed UL certification and comply with RoHS environmental protection standards. With easy-to-use 1/4" and 3/8" terminals, you can expect a safe and reliable connection for your electrical installation.

Whether you're fitting out a boat or looking for reliable circuit protection for any marine application, the KUOYUH 16F series manual reset circuit breakers provide the durability and performance you need to keep your electrical systems running smoothly and safely.

Product Introduction

Key Features

  1. Following SAE J553 Standard, SAE J1625, and ABYC-E11 Standard.
  2. Dustproof and waterproof design. Waterproof level: IP67.
  3. Ignition Protected, following SAE J1171; UL 1500 Standard.


  1. Current rating range: 30A--300A
  2. Input voltage rating : 48VDC (30A---150A), 30VDC (175--- 200A), 14VDC (225---300A)
  3. Interrupting Capacity: 1,500A / 48VDC. Type III (30A--150A)。3000A / 14VDC. Type III(25A--200A)

Testing Performed

  1. Current test: 200% current full-inspect test
  2. Corrosion: 96hr salt-spray
  3. Torque test: higher than 10kg*f
  4. Durability test: 10,000 times mechanical life test

Safety Certification

  • Electrical appliances certification: UL
  • Environmental standards: RoHS

Add-on Service

KUOYUH offers OEM service for 16F series marine manual reset circuit breakers

Regarding laser printing, we provide OEM service.

KUOYUH offers customized packaging for 16F series boat circuit breakers

As for packages, we provide customers with customized services.