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CSA C22.2 No. 60745‑2‑19‑05 (2018): Safety Requirements for Hand‑Held Motor‑Operated Jointers
A comprehensive guide to the Canadian adoption of IEC 60745‑2‑19 covering scope, technical provisions, testing, and compliance for electric jointers
Scope and Application
CSA C22.2 No. 60745‑2‑19‑05 (2018) is the Canadian adoption of IEC 60745‑2‑19:2005 with prescribed national deviations. It establishes safety requirements for hand-held motor-operated electric jointers (woodworking planers) rated at not more than 250 V single-phase or 480 V three-phase. The standard applies to tools intended for planing wood or similar materials, including those with a maximum planing width of 170 mm and designed to be held in one or both hands during normal operation.
This Part 2‑19 is intended to be used in conjunction with the general requirements of CSA C22.2 No. 60745‑1 (IEC 60745‑1) or the relevant Part 1 standard for hand-held motor-operated electric tools. It supplements or modifies the corresponding clauses of Part 1 to take into account the specific hazards and characteristics of jointers. The standard covers both mains-powered and battery-powered jointers, provided the battery system meets the applicable clauses.
Exclusions
The standard does not apply to:
- Stationary jointers or planers (covered by other standards, e.g., CSA C22.2 No. 60745‑2‑22)
- Tools intended for use in explosive atmospheres
- Tools designed exclusively for professional use in industrial environments where additional safety measures are provided
Technical Requirements
CSA C22.2 No. 60745‑2‑19‑05 (2018) defines specific technical requirements for jointers that address the unique risks associated with rotating cutter blocks, workpiece kickback, and chip ejection. The following subsections highlight key provisions.
Mechanical Safety
All exposed moving parts, including the cutter block and drive belt, must be guarded in accordance with Clause 19. Guards must be constructed to prevent finger access to the cutting line during normal operation and must not be removable without the use of a tool. The standard specifies minimum guard opening dimensions and retraction force limits for self-adjusting guards.
The cutter block shall be designed with a maximum permissible run‑out of 0.05 mm and must be balanced to reduce vibration. The standard also requires a brake or automatic deceleration mechanism that stops the cutter block within 10 s after the tool is switched off.
Electrical Safety
As a hand-held tool, the jointer must provide protection against electric shock through double insulation (Class II) or equivalent reinforced insulation. Creepage distances and clearances for the motor and switch must comply with the tables in Part 1, with additional requirements for components exposed to wood dust or conductive debris.
The power supply cord, if fitted, must be of a type suitable for flexible use and protected against abrasion where it enters the tool. For cordless jointers, the battery pack interface must prevent reverse polarity and limit short‑circuit current.
Tip: Manufacturers should note that Canadian deviations may require additional testing for moisture resistance and humidity conditioning compared to the base IEC standard. Refer to the national preface in CSA C22.2 No. 60745‑2‑19‑05.
Thermal Protection
Jointers that incorporate a thermal cut‑out must reset automatically only when the tool is manually switched off and on again. The standard limits winding temperature rises to values 5 K lower than those allowed in Part 1 to account for the severe dust loading in planing applications.
Testing and Verification
Compliance with CSA C22.2 No. 60745‑2‑19‑05 (2018) is demonstrated through a series of type tests. The table below summarizes the principal test categories and acceptance criteria.
| Test Category | Reference Clause | Key Requirements |
|---|---|---|
| Guard opening measurement | 19.101 | Maximum gap ≤ 6 mm at any cutter block position |
| Braking performance | 21.18.1 | Stopping time ≤ 10 s after switch-off |
| Vibration measurement | Annex C | Weighted acceleration ≤ 10 m/s² (3‑axis) |
| Dielectric strength | 16.3 | No breakdown at 3750 V for Class II tools |
| Dust ingress protection | 11.7 (modified) | No jamming or unsafe operation after 50 g of fine dust exposure |
Warning: Canadian authorities often impose stricter dust ingress requirements than the IEC parent standard. Ensure that the tool’s ventilation paths and switch compartments are sealed against wood particles to avoid costly test failures.
Reliability and Endurance
The standard requires a minimum of 10 000 cycles of the switch under load, with no electrical or mechanical failure. For cordless jointers, the battery interface connector must withstand 5 000 insertion/removal cycles without degradation of contact resistance.
Compliance and Certification
Products certified to CSA C22.2 No. 60745‑2‑19‑05 (2018) are eligible to bear the CSA mark or an accredited certification body’s mark, indicating conformity with the Canadian Electrical Code, Part II. Certification is mandatory for sale or installation in Canada under most provincial regulations.
Marking and Instructions
Each jointer must be permanently marked with:
- The manufacturer’s name or trademark
- Model designation
- Rated voltage and frequency
- Rated input power in watts
- Class II symbol (if applicable)
- Year of manufacture
Instruction manuals must include warnings about kickback risk, proper use of the guard, and the need to wear eye protection. For cordless models, battery charging instructions must be included.
Success: Early engagement with a recognized certification body (e.g., CSA Group, Intertek, UL) during the design phase can reduce time-to-market by identifying gaps in guard design or thermal performance before formal testing.
Maintenance of Certification
Certified tools are subject to follow‑up factory inspections to ensure continued conformity. Any change in design, material, or manufacturing process that could affect safety must be reported to the certification body for re‑evaluation.
Danger: Modifying a certified jointer without approval voids the certification and may contravene provincial safety acts. Always consult the certification body before implementing design changes.
For completeness, CSA C22.2 No. 60745‑2‑19‑05 (2018) harmonizes with the latest edition of IEC 60745‑2‑19 but includes Canadian modifications concerning supply voltage tolerance (‑6 % to +10 % of nominal) and ambient temperature range (0 °C to 40 °C). It is expected that future revisions will align with the IEC 62841 series as the parent safety standard transitions.
Frequently Asked Questions
Q: Does CSA C22.2 No. 60745‑2‑19‑05 apply to cordless (battery-powered) jointers?
A: Yes. The standard covers both mains-powered and battery-powered hand-held jointers. Cordless tools must also comply with the battery and charger requirements of Part 1 (CSA C22.2 No. 60745‑1) and any additional clauses in Part 2‑19 that address cordless operation (e.g., battery‑pack interface, thermal tests under battery discharge).
A: Yes. The standard covers both mains-powered and battery-powered hand-held jointers. Cordless tools must also comply with the battery and charger requirements of Part 1 (CSA C22.2 No. 60745‑1) and any additional clauses in Part 2‑19 that address cordless operation (e.g., battery‑pack interface, thermal tests under battery discharge).
Q: What is the relationship between this standard and the IEC 60745‑2‑19?
A: CSA C22.2 No. 60745‑2‑19‑05 (2018) is an identical adoption of IEC 60745‑2‑19:2005 with Canadian national deviations. The deviations primarily affect voltage tolerances, ambient temperature ranges, dust ingress test severity, and marking language requirements (English/French). The technical safety requirements are essentially the same.
A: CSA C22.2 No. 60745‑2‑19‑05 (2018) is an identical adoption of IEC 60745‑2‑19:2005 with Canadian national deviations. The deviations primarily affect voltage tolerances, ambient temperature ranges, dust ingress test severity, and marking language requirements (English/French). The technical safety requirements are essentially the same.
Q: How long is the certification valid?
A: Certification to this standard does not have a fixed expiry date as long as the product design and applicable standard edition remain unchanged. However, manufacturers must inform the certification body of any modifications that could affect safety. Periodic factory inspections are typically conducted every 12–18 months.
A: Certification to this standard does not have a fixed expiry date as long as the product design and applicable standard edition remain unchanged. However, manufacturers must inform the certification body of any modifications that could affect safety. Periodic factory inspections are typically conducted every 12–18 months.
Q: Are there specific requirements for the cutter block brake?
A: Yes. Clause 21.18.1 requires that the cutter block stops within 10 s after switching off the tool. The brake mechanism must function automatically, and its operation must be verified during the type test. Mechanical and electromechanical brakes are acceptable, provided they meet the performance criteria and do not create a hazardous condition during normal use.
A: Yes. Clause 21.18.1 requires that the cutter block stops within 10 s after switching off the tool. The brake mechanism must function automatically, and its operation must be verified during the type test. Mechanical and electromechanical brakes are acceptable, provided they meet the performance criteria and do not create a hazardous condition during normal use.
Last updated: 2026