Electricity Safety Rules Updated for Electrical Products

The Government has introduced the Electricity (Safety) Amendment Regulations 2025, which update New Zealand's electrical safety framework for products under the Electricity (Safety) Regulations 2010 (ESR).

Key points

  • Standards referenced in Schedules 2 and 4 have been updated.
  • Voltage tolerance range for Standard Low Voltage has changed to 230 V ±10%, reflecting increased demand from solar (PV) systems and electric vehicle charging (Regulation 28).
  • There is no change to the recognition of products recognised by the EESS or NSW regulatory schemes.

What has the amendment changed?

  • The citation for AS/NZS 3820 has been updated to the 2020 version.
  • Most standards in Schedule 2 and 4 have been updated.
  • New standards have been added to Schedule 4, including:
    • Electric vehicle supply equipment
    • E-bikes
    • E-transporters
    • Products incorporating flammable refrigerants
    • Robotic appliances
    • Safety products
    • New technology, including safety devices
    • DC equipment
    • Aircraft ground power supplies
    • Lithium batteries
    • Portable socket outlet assembly
    • Portable RCDs
  • Clarification that E-transporters and E-bikes are covered by the ESR.
  • Standard low voltage has been changed to 230 V + or - 10%.

Approximately 550 standards have been updated, for a complete list of the changes please see the amendment regulations(external link)

Personal-e-transporters and power assisted cycles (e-bikes)

Regulation 3 has been clarified to explicitly include e-bikes and personal-e-transporters.

Declared articles

There is no change to the gazetted declared article schemes.

Also, there is no change to the recognition of products recognised by the EESS or NSW regulatory schemes.

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