Short answer: robot compliance attaches to the machine as it is placed on the market — normally the finished, integrated system — not to its components. In the EU, CE marking under the machinery rules is the gateway, and the framework itself is changing: Regulation (EU) 2023/1230 replaces the long-standing Machinery Directive and applies from January 2027. North America has no CE equivalent: the path runs through nationally recognised testing (UL/CSA standards), electrical codes and employer safety duties. Exporters who treat this as a shipping detail discover it at the worst possible moment — installation. This article is general orientation, not legal advice.
The EU: from Directive to Regulation, on a fixed date
The Machinery Regulation (EU) 2023/1230 was adopted in 2023 to modernise rules written for a pre-software era — it addresses, among other things, machinery with evolving behaviour and digital documentation. Its practical meaning for exporters is a deadline: from January 2027, machinery placed on the EU market is assessed under the Regulation rather than the old Directive 2006/42/EC. Product lines shipping into the late 2020s should be engineered and documented against the new text now, a timeline that interacts with the harmonised standards landscape our guide to robot safety standards for buyers explains from the buyer's side.
Self-declaration, and when that is not enough
CE marking is a manufacturer's declaration that the machinery conforms — for most machinery, a self-declaration route supported by a technical file and risk assessment. For categories listed as higher-risk, the route stiffens: involvement of a notified body (an EU-designated assessment organisation) may be required for part or all of the conformity process. Which side of that line a given robot system falls on is a classification exercise that must be done per product, per intended use — and the integrator who completes a partly completed machine into a working system can become the responsible “manufacturer” in law, a point buyers and sellers should allocate explicitly in the contract rather than discover later.
North America: a different machine entirely
The United States and Canada run a standards-and-listing system rather than a declaration system. Electrical safety is typically evidenced by listing or labelling from a nationally recognised testing laboratory against standards in the UL/CSA families; industrial control panels answer to their own standard (UL 508A is the commonly cited one); installation intersects the National Electrical Code; and workplace duties sit with the employer under occupational safety law, which effectively requires a risk assessment culture similar in spirit to Europe's even though the paperwork differs. There is no single mark that “does CE's job” — importers should expect a small portfolio of evidence instead.
Beyond the base machine: batteries, radios, lasers
Modern robots drag additional regimes behind them. Lithium batteries bring transport rules and product safety expectations in both markets. Radio modules — Wi-Fi, cellular, proprietary links — need their own equipment authorisations, which is why a robot's connectivity spec is a compliance fact, not a brochure line. Laser scanners and measuring systems carry eye-safety classifications. Each attaches to the system as sold, so a late component substitution can invalidate earlier work.
The file an importer should ask for
Whatever the destination, the deliverable that proves seriousness is the documentation pack: risk assessment for the installed configuration, declaration of conformity (EU) or listing evidence (North America), test reports for the applicable standards, and manuals in the destination language covering installation, operation and maintenance. Ask for it before the purchase order, not at commissioning. Sellers preparing export programmes will find the broader supplier landscape in the GlobleMatch directory, and buyers can state destination markets and documentation requirements directly in a procurement request so that quotes come back with compliance included rather than assumed.
A closing caution on timing: compliance work has a long tail — classification questions, notified-body queues where they apply, and documentation in destination languages all take calendar time that production schedules rarely allow for. Exporters who start the file when the product design freezes, rather than when the first order lands, are the ones who ship on the date the brochure promised.
Frequently asked questions
Is CE marking a certificate that someone issues?
Not usually. CE marking is the manufacturer's own declaration that the machinery meets the applicable EU requirements, supported by a technical file and a risk assessment. For machinery categories classed as higher-risk, a notified body — an independent organisation designated by an EU member state — must be involved in parts of the conformity assessment. So the mark is a legal claim by the maker, with third-party involvement only where the rules require it.
When does the new EU Machinery Regulation start to apply?
Regulation (EU) 2023/1230, which replaces Machinery Directive 2006/42/EC, applies from January 2027. Machinery placed on the EU market from that date is assessed under the Regulation. Exporters with product lines shipping into the late 2020s should align designs and documentation with the new framework ahead of the deadline rather than reworking files at the transition.
Does a UL listing replace CE marking, or the other way round?
Neither. They are separate systems with different logic: the EU relies on manufacturer declaration under its legislation, while North America relies on standards and third-party listing by nationally recognised laboratories, layered with electrical codes and employer duties. A robot sold into both markets needs both evidence sets, and engineering choices — components, wiring practice, documentation — should anticipate both from the start.
Who is responsible for compliance when a robot is integrated into a production line?
Responsibility follows the machinery as placed on the market. A supplier of partly completed machinery provides a declaration of incorporation and assembly instructions; whoever completes and commissions the system can take on the legal role of manufacturer for the finished machinery, including its risk assessment and declaration. Contracts should state explicitly who carries this role for an integrated cell — it is a common and avoidable source of disputes.