SENTOP electrical product portfolio for standards and document review

Product compliance document center

Standards & Certificates verified by exact model and market

Q: Does a CE mark mean the EU issued a certificate?

No. CE marking is a manufacturer's declaration that a product meets applicable EU legal requirements.

Q: How do I know whether a certificate covers my model?

Compare the complete model code, ratings and variant with the certificate scope and attachments, then review the standard edition, issuer, report references, restrictions and status.

Q: Can component certificates be used for a complete distribution box or control panel?

Component documents support selection but do not alone establish conformity of the complete assembly. Assembly-level integration and verification must be reviewed.

Q: What should I send when requesting RoHS or REACH information?

Provide the exact product model, destination, customer requirement and required statement date.

Q: Can OEM labels or packaging use the same documents as a standard SENTOP model?

The product evidence must be reviewed together with the requested model identification, label, packaging and responsible economic-operator information.

Review the applicable product standard, model scope, test evidence and market documents before approval. SENTOP helps buyers organize the required files for terminal blocks, transfer switches, digital panel meters and selected low-voltage electrical products.

Choose Required Files

Exact ModelConfirm the certificate or report covers the ordered product code and variant.

Target MarketMatch documents to the destination country and customer approval process.

Current RevisionReview the standard edition, document issue and product change status.

Begin with the right question

A standard, certificate and declaration are not the same document

Reliable approval starts by identifying what evidence the buyer, engineer, importer or authority actually needs. A logo on a product image cannot replace the document and model-scope review.

Document availability and applicability are confirmed against the exact SENTOP model, requested variant and destination market.

Product Standard

Defines a technical scope, characteristics, test methods or safety requirements for a product family. The standard reference alone does not prove that every model has been evaluated to it.

Test Report

Records tests performed on identified samples under defined methods and conditions. Review the report number, tested model, ratings, deviations and issuing laboratory.

Certificate

States a certification decision for a defined product or model family under a named scheme. Its product scope, attachments and status matter more than the certificate cover page.

Declaration

A declaration identifies the manufacturer, product, applicable legislation or standards and responsible signatory. For CE marking, it is the manufacturer who declares conformity.

Marking

A product mark must be interpreted together with the applicable rules and supporting documents. It does not automatically identify every rating, accessory or customized variant covered.

Build your document request

Select the files needed for product approval

Choose the information required by your engineering, sourcing, quality or import team. Add the exact product model, rating, quantity and destination inside the enquiry popup.

For faster reviewInclude the customer specification or approved vendor document list when one is available.

Requested document package0 selected

Product Datasheet & DrawingRatings, dimensions, terminals, installation data and model identification. Certificate or Test ReportAvailable evidence and covered model scope for the requested product. EU Declaration of ConformityApplicable declaration information for an exact model and market requirement. RoHS & REACH InformationMaterial-compliance information reviewed for the identified product and request. Inspection & Shipment RecordsOrder-specific inspection, identification, packing or shipment evidence where agreed. OEM Marking & Packaging ReviewLabel, model reference, artwork, packaging and document alignment for repeat orders.

Selected document names will be added to the request reference. Final availability is confirmed after the exact model and order scope are reviewed.

Core product standard directions

Start from the actual product function

The references below explain common standard directions for SENTOP's core product groups. The final document list must still be matched to the exact model, ratings, accessories and destination.

Standard editions and market requirements can change. Use the current product document package during approval.

SENTOP terminal blocks and accessories for standards review

Core range 01 / Connection systems

Terminal Blocks & Accessories

Match the clamping method, conductor range, rated values and terminal function before checking the applicable standard and report scope.

IEC 60947-7-1:2025Terminal blocks for copper conductors, including screw and screwless clamping directions within its scope.

IEC 60947-7-2:2009Protective conductor terminal blocks with PE or PEN functions within the stated scope.

SENTOP automatic and manual transfer switches for standards review

Core range 02 / Source changeover

Transfer Switching Equipment

Confirm whether the product is manually, remotely or automatically operated and review the complete equipment rating and transfer function.

IEC 60947-6-1:2026Transfer switching equipment, including MTSE, RTSE and ATSE within the standard's defined scope.

Model reviewPoles, current, utilization category, short-circuit data, controller and transition capability.

Core range 03 / Measurement and display

Digital Panel Meters

Identify measured quantities, input method, auxiliary supply, cutout, communication and intended installation before selecting evidence.

IEC 61557-12Power metering and monitoring devices within the standard's electrical-distribution scope.

Safety & EMCIEC 61010-1 and IEC 61326-1 may be relevant directions depending on exact product and use.

Supporting electrical product directions

Use the standard family that matches the device and application

Products that look similar can fall under different scopes. Household circuit protection, industrial circuit breakers, residual-current devices and complete assemblies should not be grouped under one generic certificate request.

Overcurrent protectionMiniature Circuit Breakers

IEC 60898-1:2015 + AMD1:2019

A common direction for AC circuit breakers for household and similar installations within its stated voltage, current and short-circuit limits.

Official scope

Industrial protectionMCCB & ACB

IEC 60947-2:2024

Circuit breakers intended for the defined low-voltage industrial scope, including model-specific breaking-capacity and utilization data.

Official scope

Residual-current protectionRCCB & RCBO

IEC 61008-1:2024 / IEC 61009-1:2024

Separate standard directions for residual-current circuit breakers without or with integral overcurrent protection for household and similar uses.

Official scope

Transient overvoltageSurge Protective Devices

IEC 61643-11:2025

Requirements and test methods for SPDs connected to AC low-voltage power systems, read with the applicable common SPD requirements.

Official scope

Isolation and switchingDC Isolator Switches

IEC 60947-3:2020 + AMD1:2025

Switches, disconnectors and switch-disconnectors for distribution and motor circuits within the defined AC and DC voltage scope.

Official scope

Motor controlAC Contactors

IEC 60947-4-1:2023

Electromechanical contactors, starters and defined dedicated accessories for distribution, motor and other load circuits.

Official scope

Panel and distribution scopeDistribution Assemblies

IEC 61439 series

Complete assembly conformity requires the relevant IEC 61439 part and verification of the assembled system, not only certificates for individual components.

Official scope

Auxiliary powerSwitching Power Supplies

Application-specific safety and EMC

The applicable standard depends on product construction, input/output, insulation, intended equipment and target market. Review the exact model rather than assigning one generic standard.

Important: A standard listed for a product category is a selection and verification direction, not a claim that every SENTOP model carries every certificate or approval. Request the exact model document package before customer approval or import planning.

Document Scope ExampleBuyer verification reference

REFERENCE: DOC-EXAMPLE

Product Certificate / Test Evidence

Illustrative layout for document-reading guidance

Applicant / ManufacturerConfirm the legal entity and manufacturing relationship.

ProductCheck the product family and intended function.

ModelsMatch the ordered model, suffix, pole count and variant.

RatingsReview voltage, current, frequency, breaking data and other limits.

StandardConfirm the edition and any national or scheme differences.

AttachmentsRead model lists, report references, conditions and revisions.

This is an educational document illustration, not a SENTOP product certificate.

How to read a product certificate

Check the scope before you approve the logo

A useful certificate review answers six questions. If one answer is missing, request the attachment or supporting report before assuming the ordered product is covered.

Who is named?Compare certificate holder, manufacturer, factory and supplier roles.

Which exact models are included?Check every suffix, rating, pole count, accessory and listed family attachment.

Which standard edition applies?Confirm the cited edition and whether the customer's required version differs.

What ratings and conditions were evaluated?Review electrical limits, environment, installation and any stated restrictions.

Who issued the document?Identify the certification body or laboratory and verify status where a public database exists.

Is the document still aligned with the product?Compare issue date, revision, model changes, label data and current production reference.

Document verification workflow

Move from a general request to an approvable model package

This five-stage path keeps technical, quality, purchasing and shipment documents tied to the same product reference.

STEP 01

Define the Requirement

Provide application, model or ratings, quantity, destination and customer document list.

OutputRequired evidence and missing-data list.

STEP 02

Map the Standard

Identify the relevant product standard, market rules and exact function being approved.

OutputApplicable standard direction.

STEP 03

Match the Model Scope

Compare model codes, variants, ratings, accessories and report or certificate attachments.

OutputDocument-to-model mapping.

STEP 04

Review the Evidence

Check issuer, report references, edition, status, declarations and material information.

OutputBuyer review package.

STEP 05

Release the Order

Tie the approved model, label, packaging, documents and order revision together.

OutputControlled purchasing reference.

Common document approval mistakes

Avoid four shortcuts that create compliance risk

01 / LOGO ONLY

Approving from a product image

A CE, RoHS or certification logo shown in a photo does not identify the declaration, report, model list or applicable ratings.

Better check: obtain the supporting document for the exact model.

02 / FAMILY NAME

Assuming every variant is covered

Different current ratings, pole counts, controllers, materials or accessories may not share the same evidence scope.

Better check: compare the complete ordered code and attachment.

03 / STANDARD NUMBER

Treating a standard as a certificate

A datasheet reference to a standard is useful technical information, but it is not automatically third-party certification.

Better check: define whether a report, certificate or declaration is required.

04 / ASSEMBLY ASSUMPTION

Using component documents for a complete panel

Certificates for individual devices do not alone establish conformity of the finished switchboard or machine assembly.

Better check: review assembly-level design and verification responsibilities.

SENTOP terminal block dimensional and product identity inspection

Product evidence begins with identityModel, dimensions, markings, accessories and agreed inspection points should all refer to the same approved product.

Prepare a useful document enquiry

Send the data that connects the paperwork to the product

The most efficient request identifies the product and approval purpose. This helps separate essential files from documents that do not apply to the order.

ProductExact model, photo, drawing or required function

Electrical dataVoltage, current, poles, signal or measured quantities

MarketDestination country and customer approval requirement

OrderQuantity, sample or production stage and required date

DocumentsCertificate, report, declaration, material or inspection list

CustomizationLabel, brand, packaging and variant details

Market and material information

Understand what CE, RoHS and REACH actually communicate

These references serve different legal and supply-chain purposes. The exact obligations depend on product scope, economic-operator role, materials and destination.

CE Marking

CE marking is the manufacturer's declaration that the product meets applicable EU legal requirements. It is not an approval issued by the European Union, and it applies only where relevant EU legislation requires it.

European Commission guidance

RoHS

EU RoHS rules restrict specified hazardous substances in electrical and electronic equipment within their scope. Product, exemption and material details must be reviewed rather than inferred from a logo.

European Commission guidance

REACH & SVHC Information

Candidate List substances in articles can create communication or notification obligations under defined conditions. The list changes, so the requested statement should identify its date and product scope.

ECHA guidance

Standards and certificates FAQ

Questions before approving electrical product documents

Use these answers to prepare a clearer request for your engineering, quality, sourcing or import process.

Can I download all SENTOP certificates from one page?

Documents should be requested by exact product model because different series, ratings, variants and destination markets can require different evidence. Send the required model or product data and identify the document type your team needs.

Does a CE mark mean the EU issued a certificate?

No. CE marking is a manufacturer's declaration that the product meets applicable EU legal requirements. The responsible conformity procedure and supporting technical documentation depend on the product and legislation involved.

How do I know whether a certificate covers my model?

Compare the complete model code, suffix, ratings and variant with the certificate scope and all attachments. Also review the standard edition, issuer, report references, restrictions and current status.

Is a test report the same as a product certificate?

Not necessarily. A test report records tests on identified samples and conditions. A certificate represents a certification decision under a particular scheme and scope. Your approval specification should state which form of evidence is required.

Can component certificates be used for a complete distribution box or control panel?

Component documents support product selection, but they do not alone establish conformity of the complete assembly. The assembly designer or manufacturer must review the relevant assembly requirements, integration and verification responsibilities.

What should I send when requesting RoHS or REACH information?

Provide the exact product model, material or variant if known, destination, customer requirement and required statement date. REACH Candidate List information is time-sensitive, so the statement date and covered product matter.

Can OEM labels or packaging use the same documents as a standard SENTOP model?

The underlying product and evidence must be reviewed together with the requested model identification, label, packaging and responsible economic-operator information. Do not assume that a branding or product modification has no document impact.

What is the fastest way to receive the correct document package?

Send the model, ratings, quantity, destination country, application and the customer's required document list. If no exact model is known, send photos, drawings or functional requirements so the product direction can be reviewed first.

Product document support

Have a model, specification or certificate list to review?

Send the exact product reference, ratings, destination, quantity and required documents. SENTOP will help organize the next model and document verification step.