Electrical Safety

NSF performs electrical safety certifications for food equipment, municipal water products and systems, on-site wastewater products and pool and spa equipment.

We operate an OSHA Nationally Recognized Testing Laboratory (NRTL) and are also recognized as an SCC-accredited Certification Body (CB).

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Use of NSF consulting services or attending NSF training sessions does not provide an advantage, nor is it linked in any way to the granting of certification.

Electrical Field Evaluation and Field Labeling
Let NSF review custom or low-volume product runs for field evaluation and labeling to ensure the products meet applicable safety requirements.
ENERGY STAR® Certification
Demonstrate your company’s commitment to energy efficiency and environmental responsibility with an ENERGY STAR label.
Electrical Safety Testing and Certification for Commercial Refrigeration Equipment
OSHA approved Electrical Safety Certification for the US market.
Electrical Equipment Pre-Evaluation
Be proactive and start your product planning process with a thorough remote pre-evaluation of your electrical equipment.
Electrical Conduit Piping Testing and Certification
Ensure compliance and safety with NSF’s third-party certification for conduit pipes, fittings, and bends.
Electrical Safety Certification for Water Products
Ensure your products meet the United States NRTL certification requirements of OSHA and the Canadian Electric Code requirements of the SCC.

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How NSF Can Help You

Get in touch to find out how we can help you and your business thrive.

What’s New with NSF

NSF Expands Food Equipment Portfolio with Electrical Safety Testing and Certification
April 30, 2026
Manufacturers now have a “one-stop-shop” for both sanitation and electrical safety certification, enabling market expansion and regulatory compliance.
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NSF Annual Review and Impact Report 2025 Now Live
April 20, 2026
NSF has published its Annual Review and Impact Report 2025, detailing the organization’s progress over the past year and outlining strategic priorities for 2026.
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Electrical Safety

Explore Our Services

Electrical Field Evaluation and Field Labeling

ENERGY STAR® Certification