Thermodisc MICROTEMP G5 Thermal Fuse Axial 144°C 250V

The Thermodisc MICROTEMP G5 series represents a compact, globally recognised standard in thermal cut-off technology. Designed for reliable upper-limit temperature protection, these thermal fuses are engineered to interrupt an electrical circuit precisely when operating temperatures exceed the rated functioning temperature, safeguarding your equipment from overheating. The G5 series is specifically built for higher voltage and current applications, offering a robust solution for a wide array of demanding environments.

Internally, the G5 features a unique construction that enables it to interrupt higher currents and withstand elevated temperatures. With a current interrupt capacity up to 20A at 250VAC and a functioning temperature (Tf) range from 72°C to 240°C, this fuse is available in various configurations, including cut, formed, or terminated leads, and can be supplied mounted or potted to suit your specific assembly needs. This particular model operates at a functioning temperature of 144°C, holding temperature of 129°C, and is designed with axial leads for straightforward PCB integration.

Key Features

• One-shot operation: Effectively cuts off electrical power upon activation
• High current and voltage capability: Interrupts up to 20A at 250VAC
• Low resistance: Ensures minimal power loss and heat generation during normal operation
• Global approvals: UL/CSA, VDE, CCC, METI, and BEAB approved for international use
• Compact size: Suitable for space-constrained applications

Typical Applications

• Industrial equipment
• HVAC systems
• Major appliances
• Portable devices
• Consumer electronics

Choose the Thermodisc MICROTEMP G5 for a reliable, high-performance thermal protection solution that meets rigorous safety standards.