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CAN CSA C22.2 No. 60745-2-15-10 (2018): Comprehensive Safety Standard for Hand-Held Electric Hedge Trimmers
An in-depth look at the Canadian adoption of IEC 60745-2-15, covering scope, critical technical requirements, and compliance pathways for hedge trimmer manufacturers.
CAN CSA C22.2 No. 60745-2-15-10 (2018) is the Canadian national standard for the safety of hand-held motor-operated electric hedge trimmers. It is the Canadian adoption of IEC 60745-2-15 (Edition 1.1: 2006, consolidated with Amendment 1: 2009), with modifications to align with Canadian electrical codes and safety practices. This standard applies to hedge trimmers designed for use around gardens and by operators without specialized training. It covers both corded and cordless (battery-powered) units, as well as tools rated at a voltage not exceeding 250 V for single-phase AC/DC motors.
Scope of CAN CSA C22.2 No. 60745-2-15-10 (2018)
The standard defines requirements for hedge trimmers that are:
- Hand-held and motor-operated.
- Intended for cutting hedges and shrubs.
- Capable of being supported by the operator during use.
- Equipped with a reciprocating blade assembly that includes at least one moving blade.
It excludes lawn trimmers, brush cutters, and pole-mounted pruners. The standard also provides requirements for interchangeable cutting attachments if marketed as hedge-trimming accessories. The scope covers both Class I (grounded) and Class II (double-insulated) tools, with primary emphasis on Class II for portability.
The standard includes additional Canadian requirements beyond the base IEC document, such as:
- Mandatory compliance with Part I of the Canadian Electrical Code (CEC) for acceptable materials and wiring.
- Specifying 120 V as the nominal voltage for single-phase tools.
- Requiring instructions in both English and French.
Technical Requirements and Performance Criteria
This section details the principal technical requirements that manufacturers must address.
Electrical Insulation and Protection
All hedge trimmers must be double-insulated or equivalent. Table 1 summarizes the key insulation parameters.
| Test Type | Test Voltage (V) | Duration (s) | Acceptable Leakage Current (mA) |
|---|---|---|---|
| Dielectric strength (primary to accessible metal) | 1250 | 60 | ≤ 0.5 |
| Insulation resistance (after humidity) | 500 | 60 | ≥ 1 MΩ |
| Creepage and clearance distances | — | — | ≥ 3 mm for working voltage ≤ 250 V |
Mechanical Safety – Blade Guard and Hand Guard
The standard mandates a front hand guard that extends at least 180° around the front handle to shield the operator from flying debris and accidental contact with the moving blade. The guard must be constructed of impact-resistant material and pass a static load test.
For the cutting blade assembly, the standard requires a blade stop time ≤ 1.0 second. This is measured from the release of the start actuator to the complete cessation of blade movement.
Start/Stop Control
Hedge trimmers must have two independent start actuators (e.g., two-handle operation) that require both hands of the operator to be engaged. Releasing either actuator must initiate immediate blade stop. The standard requires that the stop function be reliable over 100,000 cycles.
Cord and Cord Anchorage
For corded models, the supply cord must be at least 1.5 m long and capable of withstanding 5000 cycles of flexing. Strain relief and cord anchoring must prevent pull-out and twisting.
Marking and Instructions
Products must bear:
- Manufacturer’s name or trademark.
- Model designation.
- Voltage, frequency, and current rating.
- Symbols for double insulation (Class II) if applicable.
- Safety warnings in English and French.
The user manual must include instructions on proper use, maintenance, and blade stop time verification.
Implementation Highlights for Manufacturers
To achieve compliance efficiently, manufacturers should pay special attention to the following areas:
- Blade assembly design: Ensure symmetrical reciprocation with minimal vibration. The standard references specific vibration measurement methods.
- Ingress protection: Outdoor use requires at least IPX4 splash-proof construction.
- Thermal protection: Motors over 300 W must incorporate a thermal cut-out to prevent overheating.
- Multiple models: If different blade lengths or guard designs are used, each variant must be tested separately unless they share a common base.
Tip: Integrating the stop-time measurement circuit into the product design from the outset can save costs. Use a motor brake circuit that disconnects and short-circuits the motor upon actuator release.
Warning: The blade stop time requirement of ≤ 1.0 second is strict. Designers should target a production margin of 0.8 seconds to account for wear and tolerances.
Compliance and Certification Notes
Products intended for the Canadian market must be certified by an accredited certification body (such as CSA Group, Intertek, or TÜV SÜD) to demonstrate compliance with CAN CSA C22.2 No. 60745-2-15-10 (2018). The certification may be combined with other standards (e.g., CAN/CSA-C22.2 No. 60745-1 for general tool safety).
Key steps in the certification process:
- Application and documentation review: Submit the technical file, including safety analysis, materials list, and manuals.
- Type testing: The laboratory performs mechanical, electrical, and thermal tests as prescribed.
- Factory inspection: For initial certification, a manufacturing facility inspection is required.
- Follow-up testing: Periodic production lot testing is required to verify continued compliance.
Success: Products that meet the standard may bear the CSA Mark or cCSAus Mark, which is recognized by most Canadian provinces and also accepted in the United States for safety.
Danger: Using non-compliant components, such as an underrated cord or insufficient guard geometry, can lead to immediate certification failure and potentially serious safety incidents. Always verify components against the clause references in the standard.
Frequently Asked Questions
Q: Is CAN CSA C22.2 No. 60745-2-15-10 (2018) identical to IEC 60745-2-15?
A: It is a national adoption with modifications. The technical content is largely aligned, but the Canadian standard includes additional requirements for cord ratings, bilingual labelling, and references to the Canadian Electrical Code Part I.
A: It is a national adoption with modifications. The technical content is largely aligned, but the Canadian standard includes additional requirements for cord ratings, bilingual labelling, and references to the Canadian Electrical Code Part I.
Q: Does this standard cover commercial-grade hedge trimmers?
A: Yes, it applies regardless of intended market segment – residential or professional. The standard is performance-based and does not differentiate between consumer and professional models.
A: Yes, it applies regardless of intended market segment – residential or professional. The standard is performance-based and does not differentiate between consumer and professional models.
Q: What is the typical certification timeline for a new hedge trimmer design?
A: Depending on the complexity, certification can take 4 to 12 weeks. This includes testing for all relevant clauses, documentation review, and factory inspection if required.
A: Depending on the complexity, certification can take 4 to 12 weeks. This includes testing for all relevant clauses, documentation review, and factory inspection if required.
This article was prepared for informational purposes. For official compliance, please refer to the full text of CAN CSA C22.2 No. 60745-2-15-10 (2018). Last updated: 2026.