Upgraded rack power distribution systems, such as the nVent SCHROFF Rack Safety Plus, are CE certified and comply with European safety standards, including emergency stop functionality.

CE Certification Overview

CE marking indicates that a product meets European Union safety, health, and environmental protection requirements. For rack-mounted power distribution units (PDUs), CE certification ensures compliance with standards for electrical safety, electromagnetic compatibility, and functional safety in industrial and automated environments .

Key Features of CE-Certified Rack PDUs

• Safety Compliance: Units like the Rack Safety Plus meet EN 60947-5-1 and EN 60204-1, which govern safety relays and electrical equipment in machinery, including emergency stop (E-STOP) functions .
• Emergency Stop Functionality: CE-certified PDUs include redundant safety circuits and monitored external shut-off switches to immediately cut power to connected equipment in case of emergency, meeting EN ISO 13849-1 Category 3 standards .
• Modular and Configurable: CE certification is maintained even when the PDU is customized using modular components, allowing rapid configuration without additional testing .
• Voltage and Current Ratings: CE-certified PDUs support a range of AC and DC inputs, including high-power 3-phase 32A and 63A models, suitable for industrial and automated test applications .
• Plug-and-Play Integration: Certified units are tested for immediate deployment in 19” rack systems, ensuring both safety and operational reliability .

Additional Certifications

Many upgraded PDUs also pursue UL certification for North American compliance, which can be obtained alongside CE marking. This dual certification ensures global usability and adherence to both European and North American safety standards .

Applications

CE-certified rack PDUs are widely used in:

• Automated test systems and inspection equipment
• EV powertrain and battery testing cabinets
• High-current and high-voltage industrial setups
• Prototype development and real-time simulation environments

Summary

Upgraded rack power distribution systems with CE certification, such as the nVent SCHROFF Rack Safety Plus, provide enhanced safety, modular flexibility, and compliance with European standards. They are suitable for high-performance industrial and automated applications, and CE certification is preserved even when units are customized or modified, ensuring both regulatory compliance and operational reliability .