Electrical product safety
Safety certification built into the design cycle
UL, CSA, IECEE CB Scheme, and IEC/EN safety standards — construction review, critical components, and NRTL project management.
What this engagement covers
We select the correct safety standard for your product category, catch construction and spacing issues before samples ship, manage NRTL or CB Scheme projects, and prepare factory follow-up inspection expectations so listing stays maintainable.
Best fit for
- Mains-powered IT, AV, appliances, and lab/industrial equipment
- Battery-powered products needing pack + host safety alignment
- Teams pursuing UL / cUL / CSA listing or CB Test Certificate
- OEMs inheriting OEM power supplies that still need system-level review
What's included
- Standard & scheme selection (listing vs CB vs CE safety evidence)
- Construction review: spacings, insulation, enclosure, abnormal tests
- Critical component & alternate source strategy
- Sample / documentation package for the NRTL
- Project management through test → report → authorization
- Factory inspection / follow-up services readiness
Product types we support
Scope changes by product architecture — these are the classes we regularly take through this pathway.
IT / AV equipment
Per IEC/UL 62368-1 (replacing 60950/60065 legacy)
Measurement & control
IEC/UL 61010-1 lab and industrial instruments
Household appliances
IEC/UL 60335 series (tools, cleaners, kitchen, etc.)
Power supplies
IEC 62368-1 / 61558 / UL 1310 / UL 1012 as applicable
Battery systems (host)
System-level evaluation with pack reports
Industrial machinery electrics
NFPA 79 / IEC 60204-1 interfaces when relevant
Technical categories
Construction topics we review early
Regions & schemes
Market access is scheme-specific. We map filings and evidence to the regions you actually sell into.
North America
- •UL / ETL / CSA NRTL listing
- •cUL / cETL
- •Field evaluation when needed
Global (CB Scheme)
- •IECEE CB Test Certificate + Test Report
- •National differences package
EU / UK
- •EN safety standards as CE/UKCA evidence
- •Notified Body only when directive requires
Directives & regulations
2014/35/EU — LVD
EU electrical safety essential requirements
OSHA NRTL program (US)
Workplace electrical product acceptance via listed equipment
Canadian Electrical Code / provincial adoption
CSA / cUL acceptance pathways
Key standards
| Standard | Focus |
|---|---|
| IEC/UL/CSA 62368-1 | AV/IT equipment — hazard-based safety engineering |
| IEC/UL/CSA 61010-1 | Measurement, control, and laboratory equipment |
| IEC/UL 60335-1 (+ parts) | Household and similar electrical appliances |
| IEC 61558 series | Transformers, reactors, power supply units |
| UL 1310 / UL 1012 | Class 2 power units / power supplies |
| IEC 60950-1 / 60065 (legacy) | Transition support when still referenced by markets |
Marks & program keywords
How we work
One clear path from classification to market-ready evidence.
Select
Right IEC/UL standard and certification scheme
Review
Construction, BOM, and insulation diagram
Test
Lab / NRTL execution and issue resolution
List
Marking, reports, and surveillance prep
Engineering notes
62368-1 is hazard-based (energy source classification). We translate that into practical construction requirements your mechanical and electrical teams can implement.
CB Scheme reports accelerate multi-country acceptance — we plan national differences (US, CA, EU, JP, etc.) up front.
Fewer construction holds
Predictable lab timeline
Listing-ready package
Ready to scope Product Safety?
30-minute consultation with Hazloc Labs — bring your product type, target markets, and any existing reports.
Book Free CallRelated services
CE Marking & UKCA
Directives, harmonized standards, testing coordination, and technical documentation — handled end to end for EU and UK market access.
EMC Compliance
Emissions and immunity strategy across residential, commercial, and industrial environments — before you burn expensive chamber days.
RF & Wireless Certification
FCC, RED, ISED, MIC, ACMA, and multi-country radio paths for modules, hosts, and custom radios — including antenna and SAR considerations.