Wickmann 3 A Resettable Fuse, 30 V AC, 30V DC Radial Leaded PPTC RUEF Series RF2611-000

Wickmann RF2611-000 3 A resettable fuse is a radial leaded PPTC (Positive Temperature Coefficient) device from the RUEF series designed for overcurrent protection in electrical and electronic circuits. It supports operation at 30 V AC and 30V DC, offering versatile use for both alternating and direct current systems.

This resettable fuse has a trip current of 6A and a trip time of 10.8 seconds, providing timely circuit interruption under fault conditions. Its hold current rating is 3A, with the capability to sustain up to a maximum current of 100A without damage. These characteristics make it suitable for a wide range of protective applications.

The device dimensions - 11.4 mm in length, 16.5 mm in height, and 3 mm in width - ensure compact installation in electronic assemblies. It operates reliably across a wide temperature range from -40°C to 85°C, maintaining performance in demanding environments.

Electrical properties include low resistance values with a minimum resistance of 0.02 Ω and a maximum resistance of 80 mΩ, contributing to energy efficiency and minimal voltage drop. The power dissipation rating is 2W, supporting energy handling within this range.

Compliant with leading international standards such as TUV, CSA, CQC, UL, and RoHS, this fuse meets safety and environmental regulations. Its radial lead orientation and lead-free design allow compatibility with high-volume electronics manufacturing processes.

Typical applications include satellite video receivers, industrial control circuits, transformers, computer motherboards, modems, USB hubs, ports, battery packs, phones, fax machines, printers, and analog/digital line cards. This fuse offers a reliable and reusable solution for overcurrent protection in various electronic and industrial systems.

Country of origin is China, reflecting its manufacturing source. For more selection and details, explore the Resettable Fuses category on EnvMart. Radial leaded resettable PPTC fuse for circuit protection. 30 V AC and 30 V DC rated voltage support.

6A trip current with 10.8 seconds trip time. Hold current at 3A and max current rating of 100A. Compact size with 11.4 mm length, 16.5 mm height, and 3 mm width. Operates between -40°C and 85°C comfortably. Low resistance values ensure efficient power handling.

Compliance with TUV, CSA, CQC, UL, and RoHS standards. Suitable for industrial and electronic applications.