Product description

The FRN-R-30 is a 30-Amp Dual-Element Time-Delay Fuse engineered to provide superior protection for motors and electrical circuits. This Class RK5 fuse is designed with a dual-element construction that allows it to handle the temporary high-current surges associated with motor startups while still providing rapid protection against short circuits and long-term overloads. The time-delay feature is critical for preventing 'nuisance' fuse blowing during normal equipment operation, ensuring that your machinery stays online while remaining fully protected. Rated for up to 250 Volts, this fuse is a standard component in industrial control panels, HVAC equipment, and machinery power supplies. Its high interrupting rating makes it a safe and reliable choice for protecting both sensitive electronics and heavy-duty mechanical systems. Replacing a blown fuse with this high-quality time-delay unit ensures the continued safety and reliability of your electrical infrastructure.

Product highlights

• Heavy-duty 30-Amp current rating
• Dual-element time-delay technology
• Prevents nuisance blowing on motor startup
• Class RK5 industrial safety standard
• Reliable short-circuit and overload protection

Specs

• Amperage: 30 Amp
• Voltage Rating: 250V
• Fuse Class: RK5
• Component Type: Time-Delay Fuse

Direct replacement models

FRN-R-30, Bussmann FRN-R-30, Littlefuse FLNR030.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.