MC4 Fuse Holder Set with 15A Onuvio® Photovoltaic Fuse

Set of 2 MC4 fuse holders with integrated 15A photovoltaic fuse, designed to protect DC circuits in photovoltaic installations. It is suitable for use in systems up to 1000V DC (IEC) and 800V DC (UL), providing reliable overcurrent protection.

The fuse is a PV Fuse (Schottky type), specially designed for photovoltaic system applications.

Durable construction

The contacts are made of tinned copper, ensuring low contact resistance (≤ 0.5 mΩ) for efficient current transfer and reduced power losses.

The flame-retardant PPO housing, in accordance with UL94-V0, offers increased durability and safety in demanding outdoor installations.

Protection and easy installation

With an IP67 protection rating when the connectors are connected and IP2X when disconnected, the product is suitable for outdoor use. The MC4 snap-in locking mechanism ensures quick and secure connection, while compatibility with 2.5 mm², 4 mm², and 6 mm² cables makes installation easier in different photovoltaic systems.

• Manufacturer: Onuvio®
• Rated current: 15A
• Rated voltage:
  • 1000V DC (IEC)
  • 800V DC (UL)
• Fuse type: PV Fuse (Schottky type)
• Contact material: Tinned copper
• Contact resistance: ≤ 0.5 mΩ
• Housing material: PPO, UL94-V0
• Degree of protection:
  • IP67 (when connected)
  • IP2X (when disconnected)
• Operating temperature: -40°C to +105°C
• Locking system: Universal MC4 Snap-in
• Compatible cable cross-section: 2.5 mm² / 4 mm² / 6 mm²
• Packaging: Set of 2 pieces