IEC 60335-2-59:2021

Overview

IEC 60335-2-59:2021 - "Household and similar electrical appliances - Safety - Part 2-59: Particular requirements for insect killers" is the fourth edition (2021) of the IEC safety standard for electric insect killers. It covers appliances rated up to 250 V (AC and DC), including mains‑supplied, DC‑supplied and battery‑operated units used in homes and similar environments (shops, light industry, farms). This edition is a technical revision aligned with IEC 60335-1:2020 and introduces temperature rise limits for accessible surfaces plus other editorial and normative updates.

Key topics and technical requirements

The standard supplements and modifies the general requirements in IEC 60335-1 and focuses on hazards specific to insect killers. Key topics include:

• Scope and exclusions - Applies to electric insect killers but excludes devices that use vaporized chemicals, ultrasonic emitters, or those intended for special atmospheres (corrosive/explosive).
• Electrical safety - Requirements for insulation, clearances/creepage, leakage current, electric strength and transient overvoltages.
• Heating and temperature limits - Added limits for temperature rise on accessible surfaces to prevent burns and ignition risks (Clause 11).
• Construction and mechanical safety - Protection against access to live parts, mechanical strength, stability and prevention of mechanical hazards.
• Marking and instructions - Mandatory labels, warnings and user instructions for safe installation, use and maintenance.
• Battery‑operated appliances - Normative Annex B covers separable and detachable batteries and battery‑operated equipment.
• Testing and endurance - General test conditions, moisture resistance, abnormal operation tests, overload protection and endurance testing are specified.
• Radiation and lamped appliances - For devices using discharge or tungsten filament lamps, IEC 60598-1 is applicable as far as reasonable.

Practical applications - who uses this standard

IEC 60335-2-59:2021 is essential for:

• Manufacturers and designers of electric insect killers to ensure safe product design and regulatory compliance.
• Test laboratories and certification bodies performing type testing, safety verification and conformity assessment.
• Compliance engineers and product managers preparing technical files for market access.
• Regulators and procurement teams specifying safety requirements for consumer and commercial insect control devices.

Using this standard helps reduce risks from electrical shock, fire, burns, mechanical injury and harmful radiation in insect killer products.

Related standards

• IEC 60335-1 - General safety requirements; Part 2-59 is to be used in conjunction with the latest applicable edition.
• IEC 60598-1 - For appliances provided with discharge lamps or tungsten filament lamps (applies as far as reasonable).
• National health, labour and wiring rules may impose additional requirements for specific countries or applications (vehicles, ships, aircraft).

Keywords: IEC 60335-2-59:2021, insect killers, household electrical appliances safety, product compliance, temperature rise limits, battery-operated insect killers, IEC 60335-1.