What is UL 60335-2-377 ?

Title: What is UL 60335-2-377 and UL 60335-2-373? A Guide to Safety Requirements for Robotic and Commercial Electric Cooking Appliances

UL (Underwriters Laboratories) is a global organization that provides safety certifications for a wide range of products, including robotic lawnmowers and commercial electric cooking appliances. In this article, we will discuss the purpose and key requirements of UL 60335-2-377 and UL 60335-2-373, two important safety standards for these types of devices.

What is UL 60335-2-377?

UL 60335-2-377 is a technical standard published by UL that focuses on the safety requirements for robotic lawnmowers. It defines the specific criteria and tests that must be met to ensure the safe operation of these devices. The standard covers various aspects, including electrical safety, mechanical construction, temperature limits, and specific usability requirements.

The primary purpose of UL 60335-2-377 is to minimize the risks associated with using robotic lawnmowers and to provide guidelines for manufacturers to follow when designing and manufacturing these devices. It is designed to ensure that the final product meets the necessary safety standards, and it is a critical step in the product development process.

What is UL 60335-2-373?

UL 60335-2-373 is a safety standard developed by UL, specifically for commercial electric cooking appliances. This standard sets out requirements to ensure the safe operation of these devices in commercial kitchens, including electrical safety, mechanical construction, and temperature limits.

The primary purpose of UL 60335-2-373 is to reduce the risks associated with the use of commercial electric cooking appliances in professional kitchens. It is designed to establish safety requirements that minimize the potential for accidents, injuries, or fires and ensure that the final product meets the necessary safety standards.

Key Requirements of UL 60335-2-373:

UL 60335-2-373 has several key requirements that manufacturers must follow when designing and manufacturing commercial electric cooking appliances. These requirements include:

* Electrical safety: The device must have a suitable electrical design that meets the requirements of NEMA 5-15, 23-110, and other applicable codes.

* Mechanical construction: The device must be constructed of fire-resistant materials that are suitable for commercial use.

* Temperature limits: The device must not exceed the temperature limits specified in Table 1 of UL 60335-2-373.

* User requirements: The device must be designed to be accessible to users with disabilities and meet the requirements specified in UL 60335-2-377.

Conclusion:

UL 60335-2-377 and UL 60335-2-373 are important safety standards for robotic and commercial electric cooking appliances. They are designed to minimize the risks associated with the use of these devices and establish safety requirements that ensure safe operation. By following the requirements of these standards, manufacturers can ensure that their products meet the necessary safety standards and are compatible with other UL safety standards.