Littelfuse provides control solutions for the construction, industrial automation, and marine industries.
Littelfuse offers control, overload, phase failure, and time relay devices to protect your electrical motors and pumps.
Safety Fuses & Protection Relays
Circuit protection that ensures safe control and distribution of electrical power.
Customer Excellence
We have real people ready to help you and accommodate your electronic needs.
Engineering Support
If you need expert consultation, we offer support from technically certified and trained engineers.
Equipment damage, miscalibration, and safety hazards can slow down your business.
Littelfuse products deliver protection, safe control and distribution of power to optimize your processing operations.
Capabilities
Energy
Gas, Oil, Power, & Solar
– Arc-Flash Detection
– Ground-Fault Protection
– Surge Protection
– Temperature Sensors
– Voltage/Phase Monitors
Manufacturing
Electrical, Applicance, Component, & Paper
– Fuse Blocks
– Load & Current Sensors
– Surge Protection
– Time Delay Relays
Food & Beverage
Production, Processing, & Packaging
– Arc-Flash Detection
– Feeder Protection
– Industrial Power Fuses
– Motor & Pump Protection
Transportation
Auto, commercial vehicle, & marine
– Fuses
– Semiconductors
– Sensors
– Switches