Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
CAN CSA C22.2 No. 62841-2-10-17: Safety Requirements for Hand-Held Mixers – Scope, Technical Specifications, and Compliance Guide
Understanding the Canadian adoption of IEC 62841-2-10 for electric motor-operated hand-held mixers
Overview and Scope
CAN CSA C22.2 No. 62841-2-10-17 is the national adoption of IEC 62841-2-10, forming part of the CSA C22.2 series of safety standards for electrical equipment. This standard specifies particular safety requirements for electric motor-operated hand-held mixers intended for household and similar commercial use, with a rated voltage not exceeding 250 V for single-phase or 480 V for three-phase tools. It covers mixers used to mix food items, including dough, batters, and liquids, as well as similar mixing applications where the tool is held in the hand during operation.
The standard applies exclusively to hand-held mixers; stand mixers and other stationary kitchen appliances are covered under separate standards. It addresses normal use as well as reasonably foreseeable misuse, including exposure to moisture, cleaning, and accidental starting. The scope also includes integral battery-powered mixers when operated from the mains supply via a charger, but does not cover battery-powered mixers without a mains connection.
Tip: Although CAN CSA C22.2 No. 62841-2-10-17 is identical in technical content to IEC 62841-2-10, it includes specific Canadian deviations related to supply voltage tolerances, ambient temperature assumptions, and certification labelling requirements. Always consult the official CSA version for compliance in Canada.
Technical Requirements
Construction and Mechanical Safety
The standard mandates robust mechanical construction to prevent injury from rotating parts, ejected material, or structural failure. Key requirements include:
- Minimum blade enclosure to prevent finger contact during insertion and removal of attachments.
- Locking mechanism for non-self-releasing beaters and dough hooks.
- Requirement for a minimum of two separate speed controls or one continuously variable control with a positive off position.
- Enclosure impact resistance to withstand a 1 kg steel ball drop test from 100 mm without exposing live parts.
- Battery compartment integrity for cordless models to prevent leakage and short circuits.
Electrical Safety
Electrical requirements focus on insulation, clearance, and withstand capacity. The table below summarises critical limits:
| Parameter | Requirement | Test Method |
|---|---|---|
| Insulation withstand voltage | 1250 V for basic insulation, 2500 V for reinforced | Dielectric strength test per Clause 18 |
| Leakage current | ≤ 0.5 mA (hand-held mass‑produced tools) | Measured after humidity conditioning |
| Temperature rise (enclosure) | Max 75 K above ambient (30 °C) | Thermocouple measurement at rated load |
| Power input tolerance | ± 15 % of rated value at rated voltage | Wattmeter during locked‑rotor test |
| Flexing endurance of supply cord | Min 10 000 flex cycles without continuity loss | Moving‑carriage flex test |
Warning: The standard requires that hand-held mixers be fitted with a cord anchorage system that prevents strain on internal connections. Contractors frequently overlook the requirement for the cord to resist a 60 N pull for 25 cycles without displacement exceeding 2 mm. Non‑compliance in this area is a top cause of certification failure.
Performance Tests
The standard defines specific test loads to represent typical mixing tasks. For example, a “heavy dough” load simulates mixing a batch containing 500 g flour, 250 mL water, 100 g sugar, and 50 g butter, mixed at the maximum speed setting for 10 minutes. The tool must not trip an overcurrent protective device nor exceed the temperature limits.
Abnormal operation tests include running the mixer with locked beater, operation after 100 hours of accelerated life cycling, and exposure to dripping water (IPX1 equivalent). The standard also mandates a resistance test to spilled liquids, where 0.5 L of water is poured over the motor housing; any ingress must not cause leakage current to exceed the acceptable limit.
Implementation Highlights
Adopting IEC 62841-2-10 as CSA C22.2 No. 62841-2-10-17 harmonises Canadian requirements with those in the United States (UL 62841-2-10) and other IEC member countries. Key implementation aspects include:
- Canadian deviations: The standard permits supply voltages of 120 V and 240 V instead of the IEC nominal 220–240 V. This affects motor winding design and temperature test ambient conditions (Canada uses 30 °C instead of IEC’s 25 °C for some tests).
- Certification marks: Tools must bear a recognised certification mark (e.g., CSA, cUL, cETL) and be listed in the product directory of a Standards Council of Canada (SCC)-accredited body.
- Instruction manual: Bilingual (English and French) instructions are mandatory, including warnings against using the mixer in wet environments or with non‑recommended attachments.
- Interchangeable components: Beatérs and dough hooks are considered parts subject to replacement; the standard requires that any marking on these parts be legible after 500 cycles of dishwasher exposure.
Best Practice: To streamline certification, manufacturers should involve an accredited testing laboratory early in the design phase. Pre‑scanning the product against the CSA version can identify gaps—especially in cord anchorage and ingress protection—before formal submittal.
Compliance and Certification Notes
In Canada, compliance with CAN CSA C22.2 No. 62841-2-10-17 is mandatory under provincial electrical codes for all hand-held mixers sold into the retail and commercial markets. The following entities are accredited to certify products to this standard:
- Canadian Standards Association (CSA) — principal developer
- Intertek Testing Services (cETL mark)
- UL LLC (cUL mark)
- QPS Evaluation Services
The certification process requires submission of technical documentation, test reports, and factory inspection. The standard does not require routine testing of every production unit, but the manufacturer must maintain a quality control program that includes periodic testing of insulation resistance and earthing continuity.
Critical Non‑Compliance Issues: Field surveillance by regulators has identified the following recurring violations: (1) missing cord anchorage strain relief, (2) insufficient creepage distance between live parts and accessible metal after 1000 h endurance test, and (3) lack of over‑current protection in integral chargers for battery‑powered mixers. Addressing these during design dramatically reduces certification delays.
Manufacturers should also be aware of the 2023–2026 transition period for incorporating amendments related to lithium‑ion battery packs, which now require over‑discharge protection and a thermal runaway containment layer within the tool housing. The next edition of this standard is expected to align with edition 2 of IEC 62841-2-10, expected around 2027.
FAQs
Q: What is the difference between CAN CSA C22.2 No. 62841-2-10-17 and IEC 62841-2-10?
A: The Canadian version is technically identical to the IEC standard but includes national deviations for supply voltage (120 V/240 V instead of 220 V–240 V), a higher ambient test temperature (30 °C), and mandatory bilingual instructions. All other test methods and acceptance criteria are the same.
A: The Canadian version is technically identical to the IEC standard but includes national deviations for supply voltage (120 V/240 V instead of 220 V–240 V), a higher ambient test temperature (30 °C), and mandatory bilingual instructions. All other test methods and acceptance criteria are the same.
Q: Does this standard cover commercial kitchen mixers?
A: Yes, it covers hand-held mixers for household and similar commercial use (e.g., bakeries, restaurants). However, heavy‑duty industrial mixers or planetary stand mixers are covered by other standards (e.g., CSA C22.2 No. 62841-2-14 for transportable kitchen machines).
A: Yes, it covers hand-held mixers for household and similar commercial use (e.g., bakeries, restaurants). However, heavy‑duty industrial mixers or planetary stand mixers are covered by other standards (e.g., CSA C22.2 No. 62841-2-14 for transportable kitchen machines).
Q: Can a mixer certified to UL 62841-2-10 be automatically accepted in Canada?
A: Not automatically. While the UL and CSA standards are technically equivalent, the SCC requires that the certification body be accredited specifically for the CSA version. A product bearing a cUL mark from a recognised agency is generally accepted, but a simple UL mark (without the “c”) does not indicate conformity to Canadian requirements. Always verify the certification scope.
A: Not automatically. While the UL and CSA standards are technically equivalent, the SCC requires that the certification body be accredited specifically for the CSA version. A product bearing a cUL mark from a recognised agency is generally accepted, but a simple UL mark (without the “c”) does not indicate conformity to Canadian requirements. Always verify the certification scope.
Q: Are cordless hand‑held mixers included in the scope?
A: Cordless models with a mains‑powered charger are included when operated from the charger. The battery pack itself falls under IEC 62133 / CSA C22.2 No. 62133. Purely battery‑powered tools (without a charging capability in the tool) are not covered by this standard but may be evaluated under CSA C22.2 No. 62841-1 together with a separate battery standard.
A: Cordless models with a mains‑powered charger are included when operated from the charger. The battery pack itself falls under IEC 62133 / CSA C22.2 No. 62133. Purely battery‑powered tools (without a charging capability in the tool) are not covered by this standard but may be evaluated under CSA C22.2 No. 62841-1 together with a separate battery standard.
© 2026 – This article provides general guidance and should not replace direct reference to the official standard. For authoritative compliance requirements, consult CAN CSA C22.2 No. 62841-2-10-17 or your certification body.