- Obligatory Indian Compliance – BIS for Semiconductor Motor Controllers Semiconductor motor regulators and soft starters must misbehave with IS/ IEC 60947-4-22020 to be fairly vended in India.
- Safety Centric Standard – The standard ensures electrical, thermal, and functional safety of low- voltage motor control outfits.
- Applies to Smart Motor Control – Covers solid- state motor regulators, electronic starters, and soft starters.
- BIS instrument Is evidence of Quality – instrument confirms conformity with Indian safety and performance marks.
- Pivotal for Market Access – Without BIS blessing, manufacturers and importers face penalties, seizures, and deals bans.
Introduction | BIS for Semiconductor Motor Controllers
With rapid industrial automation and the growing use of energy-efficient motor control solutions, semiconductor motor controllers and soft starters have become essential components in modern electrical systems. These devices help in smooth motor starting, reduce inrush current, enhance equipment life, and improve overall operational efficiency.
To regulate the safety, reliability, and performance of such equipment, the Bureau of Indian Standards (BIS) has enforced IS/IEC 60947-4-2:2020, titled Low-Voltage Switchgear and Controlgear – Part 4: Contactors and Motor Starters – Section 2: Semiconductor Motor Controllers and Starters and Soft Starters (Second Revision).
What Is BIS for Semiconductor Motor Controllers IS/IEC 60947-4-2:2020?
BIS for Semiconductor Motor Controllers IS IEC 60947-4-22020 is the Indian relinquishment of the IEC transnational standard governing semiconductor- grounded motor control bias. It defines design, construction, testing, and performance conditions.
- Compass description – Covers semiconductor motor regulators, electronic motor starters, and soft starters for AC motors.
- Voltage connection – Generally applicable to low- voltage systems used in artificial and marketable installations.
- Performance Testing – Includes functional tests, load geste, short- circuit repel capability, and temperature rise tests.
- Safety Conditions – Focuses on protection against electric shock, fire hazards, and abnormal operation.
- Indian Conditions – Acclimated to suit Indian grid conditions and environmental factors.
Importance and Benefits BIS for Semiconductor Motor Controllers
| Importance | Benefits |
| Ensures compliance with Indian electrical laws | Avoids legal penalties and sales disruption |
| Confirms product safety and reliability | Reduces risk of equipment failure and accidents |
| Mandatory for notified motor control devices | Smooth customs clearance for imports |
| Aligns with global IEC standards | Easier international acceptance |
| Enhances brand credibility | Builds trust with buyers and project consultants |
| Protects industrial infrastructure | Longer equipment life and lower maintenance |
| Supports energy-efficient motor control | Reduced power losses and operational costs |
Step-by-Step Process of BIS for Semiconductor Motor Controllers
Step1:Documentation
- Collect required technical documents
- Prepare product specifications
- Gather company registration details
- Ensure documents follow BIS format
Step2:Product Testing
- Send samples to a BIS-approved lab
- Conduct safety and quality tests
- Receive test reports
- Confirm compliance with BIS standards
Step3:Application Submission
- Fill out the BIS application form
- Upload all required documents
- Attach valid test reports
- Pay the necessary BIS fees
Step4:Scrutiny and Inspection
- BIS reviews submitted documents
- Authority verifies test results
- Factory/product inspection may occur
- Clarifications requested if needed
Step5:Grant of License
- BIS approves the application
- License number is issued
- Product can carry BIS mark
- Renewal required before expiry
Documents Required for BIS Certification
| Category | Documents Required |
| Business Documents | Business license/registration, ISO certificate, organizational details |
| Manufacturer Details | Factory layout, process flow chart, machinery list, production details |
| Product Documents | Product specifications, component list, user manual, model details |
| Testing Documents | Test report from BIS-recognized lab, sample details, test request form |
| Legal & Compliance | Authorization letter, brand ownership proof, trademark certificate (if any) |
| Import/Foreign Manufacturer (If applicable) | AIR (Authorized Indian Representative) details, contract agreement, overseas manufacturer documents |
Timelines, Costs, Validity & Renewal
- Timelines: Usually from 20 to 30 days, with only 7-15 days for the testing.
- Costs: The cost of the government and the test varies depending on the product. There can be some additional charges though.
- Validity: The validity period is 2 years in most situations.
- Renewal: The renewal is done before the expiration; there should be updated documents/tests; the renewal
Challenges of Getting BIS Certification Without a Consultant
BIS for Semiconductor Motor Controllers instrument appears straightforward on paper, the factual process is complex and time- consuming — especially without expert guidance.
1. Complex Attestation Preparing specialized lines, circuit plates, element lists, and test reports as per BIS format is delicate without previous experience.
2. Product Testing Confusion opting for the correct BIS- honored laboratory and icing samples that meet all clauses of IS/ IEC 60947-4-22020 is a major chain.
3. operation crimes Incorrect bracket of products or crimes in the BIS portal operation can beget rejection or long detainments.
4. Communication Gaps with BIS for Semiconductor Motor Controllers Responding to specialized queries raised by BIS officers requires in- depth standard knowledge.
5. Time and Cost Overruns Detainments due to miscalculations increase testing costs, demurrage charges, and lost request openings.
6. Threat of Non-Compliance A minornon-conformity can lead to operation cancellation orre-testing, resuming the entire process.
Why Choose Diligence Certification for BIS for Semiconductor Motor Controllersunder IS/IEC 60947-4-2:2020
Diligence Certification is a trusted compliance partner specializing in BIS for Semiconductor Motor Controllerscertification for electrical and electronic products.
- End- to- End Support – From product assessment to final BIS license allocation.
- Standard moxie – Deep specialized understanding of IS/ IEC 60947-4-22020 conditions.
- Lab Collaboration – backing in opting and coordinating with BIS- approved laboratories.
- Error-Free Attestation – Accurate medication and verification of all specialized documents.
- Fast- Track Processing – Reduced blessing timelines through structured compliance running.
- Devoted Adviser – Single point of contact for smooth communication and updates.
- Post-Certification Support – Guidance on marking, renewals, and surveillance compliance.
Conclusion
IS IEC 60947-4-22020 plays a pivotal part in regulating the safety and performance of semiconductor motor regulators and soft starters in India. BIS instrument under this standard is n’t simply a nonsupervisory checkbox, it is a strategic demand that ensures legal compliance, product trustability, and request credibility.
Trying BIS instruments without professional support frequently leads to detainments, rejections, and fiscal losses. With the adding scrutiny on electrical safety and compliance, partnering with an educated adviser like industriousness instrument ensures a smooth, accurate, and timely instrument process.However, BIS instrument under IS/ IEC 60947-4-22020 is the foundation — and expert guidance is the key to success, If you aim to enter or expand in the Indian electrical outfit request.
Frequently Asked Questions (FAQs)
What is IS/IEC 60947-4-2:2020?
It is the Indian standard for semiconductor motor controllers, electronic starters, and soft starters under low-voltage switchgear.
Is BIS certification mandatory for soft starters in India?
Yes, if the product falls under the notified category, BIS certification is legally mandatory.
Who needs BIS certification under this standard?
Manufacturers, importers, and brand owners of semiconductor motor controllers and soft starters.
What products are covered under IS/IEC 60947-4-2:2020?
Solid-state motor controllers, electronic motor starters, and soft starters.
How long does BIS certification take for this standard?
Typically 6–10 weeks, depending on product readiness and testing outcomes.
Can foreign manufacturers apply for BIS certification?
Yes, through an Authorized Indian Representative (AIR).
What tests are required under IS/IEC 60947-4-2:2020?
Thermal performance, overload behavior, dielectric strength, and short-circuit tests.
What happens if a product is sold without BIS certification?
Penalties, product seizure, legal action, and prohibition from the Indian market.
Is BIS certification renewable?
Yes, it must be renewed periodically as per BIS guidelines.
Why hire a consultant for BIS certification?
A consultant reduces errors, saves time, ensures compliance accuracy, and speeds up approval.
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