What is UL60335

UL60335 refers to a specific safety standard that applies to a wide range of electrical appliances. This technical article aims to provide a thorough understanding of UL60335, its importance, and the implications for manufacturers and consumers.

Background and Scope

The UL60335 standard is developed by Underwriters Laboratories (UL), an independent safety science company. It sets requirements for the design, construction, and performance of various electrical appliances such as household appliances, audio/video equipment, and electronic tools. The scope extends to both devices powered by electricity from a low-voltage supply, like 120 volts in North America, and batteries or power sources generating less than 150 volts DC or AC.

Importance of Compliance

Compliance with UL60335 is crucial for manufacturers as it ensures their products meet widely accepted safety standards. Meeting these requirements increases consumer confidence in the product's reliability, reducing the risk of accidents, damages, or potential legal issues. Adhering to UL60335 also minimizes liability for manufacturers by demonstrating due diligence in ensuring product safety.

Key Requirements of UL60335

The UL60335 standard covers various aspects related to electrical appliance safety. It mandates protection against electric shock, overheating, mechanical hazards, fire, and other potential risks. Appliances must undergo comprehensive testing to determine if they satisfy these requirements before being granted UL listing or certification. Manufacturers need to pay close attention to insulation, grounding, marking, instructions, temperature limitations, and more.