Ul 60335 2 40 pdf 2025

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The document IEC 60335-2-40:2018 outlines safety requirements for household and similar electrical appliances, specifically focusing on electrical heat pumps, air conditioners, and dehumidifiers. It includes particular provisions for the use of flammable refrigerants, testing methods, and general safety measures to protect against electrical, mechanical, thermal, fire, and radiation hazards. The standard emphasizes compliance with international safety norms and incorporates significant technical revisions from previous editions.

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Click ‘Get Form’ to open the ul 60335 2 40 PDF in the editor.
Begin by reviewing the 'Scope' section, which outlines the safety requirements for electric heat pumps and air conditioners. Ensure you understand the context of your appliance.
Navigate to the 'General Requirements' section. Here, you can fill in any necessary compliance information regarding electrical safety standards.
Proceed to complete fields related to 'Marking and Instructions.' This section is crucial for ensuring that all operational guidelines are clearly stated.
Review the 'Protection Against Access to Live Parts' section. Make sure to indicate any safety measures implemented in your appliance design.
Finally, check all entries for accuracy and completeness before saving or exporting your filled document.

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What is the standard 60335?

IEC 60335-1 is a safety standard for electrical appliances used for household and similar purposes. It covers appliances with voltage ratings not more than 250 V for single-phase appliances and 480 V for other appliances.

What is UL 60335-2-40 standard?

What is UL 60335-2-40? UL 60335-2-40 is a safety standard for household and similar electrical appliances. UL 60335-2-40 outlines various safety requirements, including protections against electric shock, fire hazards, and mechanical hazards.

What is the standard IEC 60335-2-40?

IEC 60335-2-40:2024 deals with the safety of electric heat pumps, sanitary hot water heat pumps and air conditioners, incorporating motor-compressors as well as hydronic fan coils units, dehumidifiers (with or without motor-compressors), thermoelectric heat pumps and partial units, their maximum rated voltage being not

What is the UL standard for heat pumps?

UL 60335-2-40 describes the requirements for electrical heat pumps, air conditioners and dehumidifiers, and is an ANSI/SCC-accredited U.S./Canada binational consensus safety standard.

What are the UL standards?

The UL standards, developed by Underwriters Laboratories, provide essential benchmarks for product safety and certification. The Underwriters Laboratories itself is a renowned global safety certification company that applies strict scientific safety standards to promote safe living and working conditions.

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