Technological Innovation

What is UL 60335-2-50?

UL 60335-2-50 is a widely recognized safety standard for household and similar electrical appliances. It is part of the UL 60335 series of standards developed by Underwriters Laboratories (UL), which is a global leader in product safety testing and certification.

Importance of UL 60335-2-50 Compliance

Compliance with UL 60335-2-50 is crucial for manufacturers and consumers alike. This standard ensures that electrical appliances meet specific safety requirements, minimizing risks such as electric shock, fire hazards, and other potential dangers arising from their use.

For manufacturers, compliance with UL 60335-2-50 enhances the credibility of their products by demonstrating adherence to rigorous safety standards. It helps build consumer trust and confidence, leading to increased sales and market acceptance.

Similarly, for consumers, purchasing appliances that comply with UL 60335-2-50 provides assurance that these products have undergone thorough testing and meet high safety standards. This can significantly reduce the risk of accidents and promote peace of mind.

Key Requirements of UL 60335-2-50

UL 60335-2-50 outlines several key requirements that electrical appliances must meet to achieve compliance:

Protection against electric shock: Appliances must include measures to prevent direct contact with live parts, ensuring user safety.

Cord anchorage: The standard specifies requirements for proper cord attachment and strain relief mechanisms to minimize damage and hazards.

Temperature rise and insulation: Appliances must be designed to avoid excessive temperature rise and provide adequate insulation to prevent thermal hazards.

Wiring and connections: UL 60335-2-50 sets criteria for proper wiring and secure electrical connections, reducing the risk of short circuits or fire.

Clear instructions and markings: Appliances must have easily understandable instructions and safety warnings to guide users and prevent misuse.


UL 60335-2-50 is a critical safety standard that plays a significant role in ensuring the safety of household and similar electrical appliances. Compliance with this standard not only benefits manufacturers by enhancing their reputation but also provides consumers with confidence in the products they purchase. By meeting the specific requirements outlined by UL 60335-2-50, manufacturers can ensure their appliances are safe, reliable, and of high quality.



Contact: Cindy

Phone: +86-13751010017


Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

Scan the qr codeclose
the qr code