Samsung de91-70061l High Voltage Fuse Assembly 5kv

Product Description

The SAMSUNG de91-70061l is a high voltage fuse assembly designed for use in Samsung microwave ovens. Rated at 5 kilovolts and 800 milliamps, this screw-type thermal fuse protects the high voltage circuit from fault conditions that could damage the magnetron, capacitor, or transformer. It is a direct OEM Samsung part, installed by appliance service technicians as part of routine microwave high voltage system repair. The part number designation THV060T indicates a thermally responsive high voltage fuse construction with screw-mount terminals for secure connection within the HV cavity.

This fuse assembly is used in Samsung microwave ovens where the high voltage circuit requires overcurrent protection. Typical install scenarios include diagnosing a dead microwave with no heating function, where a blown HV fuse is one of the first components tested in the high voltage circuit alongside the capacitor and diode. It is suited for residential microwave service and is handled by appliance technicians familiar with high voltage microwave circuits.

Key Features

• Rated at 5 kilovolts for use in microwave high voltage circuits
• 800 milliamp current rating provides overcurrent protection
• Screw-mount terminal design for secure mechanical and electrical connection
• OEM Samsung assembly part for direct replacement fitment
• Thermally responsive fuse construction (THV060T designation)

Compatibility

Designed as an OEM-style replacement high voltage fuse assembly for compatible Samsung microwave oven models. Verify fitment using the full model and serial number of the appliance before ordering.

Installation Notes

High voltage fuse replacement in microwave ovens must be performed by a qualified appliance technician. Before servicing, the microwave must be unplugged and the high voltage capacitor fully discharged, as capacitors in microwave HV circuits can retain a lethal charge even after the unit is powered off. Use insulated tools rated for high voltage work when handling components in the HV section. Do not substitute fuses with a different voltage or current rating than specified by the OEM.

Technical Specifications

• Voltage Rating: 5 kilovolts
• Current Rating: 800 milliamps
• Fuse Type: Thermal High Voltage Fuse
• Mounting Type: Screw Terminal
• Part Designation: THV060T

Standard Information

• Brand: SAMSUNG
• Manufacturer Part Number: de91-70061l