RY02 Series

Product catalog summary

Overview: The RY02 series thermal fuse is a non-resetting protective device with a ceramic housing, designed to prevent overheating in various electrical and heating appliances, dynamoelectric tools, and industrial equipment. It operates by cutting the circuit when the temperature exceeds a specified limit, thus preventing damage from overheating.

Typical Applications: The thermal fuse is suitable for use in devices such as fans, ventilators, smoke extractors, washing machines, juice extractors, blowers, electric cookers, microwave ovens, water heaters, electric irons, electric radiators, lighting appliances, and game players.

Features: The RY02 series is characterized by its tiny size, metal shell, high precision, non-resetting nature, and stable action temperature.

Dimensions: The dimensions for models RY02A and RY02B are provided, with specific measurements for components a, b, c, d, and e. These dimensions can be customized as per customer requirements.

Ordering Guide: The ordering code for the RY02 series includes the series type, dimensions, and rated action temperature.

Technical Parameters: The document provides detailed technical parameters for various models within the RY02 series, including the rated action temperature, fusing off temperature, holding temperature, maximum temperature, rated voltage, and current. The models are certified by TÜV, VDE, and CCC, with some certifications pending application.

Certifications: The thermal fuses are certified by TÜV and VDE, with CCC certification available upon application for certain models.

Catalog excerpts

RY02 SeriesThermal Fuse Features RY02 series thermal fuse is ceramic housing non-resetting protective device, which is used to prevent various electrical and heating appliance, dynamoelectric tool and industrial equipment from overheating. When the working temperature exceeds the rated value, the molten substance would cut the circuit rapidly and avoid the damage caused by Overheating. Fanner, ventilator Smoke extractor washing machine Juice extractor and blower etc. Electric cooker micro-Wave oven Water heater Electric iron Electric radiator etc. lighting appliance and game player etc. • Tiny size, metal shell • High precision, non-resetting • Precision and stable action temperature Size Model - (1) Could be defined by customer RY01 V1.0/Modification rights reserved www.focusens.com

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RY02 Series Thermal Fuse Ordering Guide RY02 series thermal fuse Rating Action Temperature Technical Parameters: Rating Action Model Temp. FuO7 Holding Temp. Temp'TC Tf (°C) (°C) Electrical characteristics Rated Rated Voltage Currency RY01 V1.0/Modification rights reserved www.focusens.com

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RY02 Series Thermal Fuse Rating Action Temp. Tf(°C) Fus;ng Holding Temp. Temp-TC Tf (°C) (°C) Electrical characteristics Rated Rated Voltage Currency • Certified o Certification on application RY01 V1.0/Modification rights reserved www.focusens.com

Open the catalog to page 3

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