266349 - Miller 266349 Voltage Rating Label CE/CCC/WEEE 380-440V

Miller 266349 Rating Card Label Overview

The Miller 266349 Label, Rating Card is a critical replacement component designed to restore the identification and specification data on compatible Miller welding power sources. In industrial environments, safety labels and data plates can become worn, faded, or damaged over time due to heat, abrasion, and exposure to shop chemicals. This genuine Miller OEM part ensures that your machine continues to display its vital electrical ratings clearly, which is essential for safe operation, maintenance, and electrical inspections.

This specific rating card is tailored for machines operating on high-voltage input configurations, specifically listing 380V, 400V, and 440V at 50/60Hz frequencies. It serves as the authoritative reference for the machine's power requirements, preventing accidental connection to incorrect power sources which could damage the equipment. Furthermore, the label carries important international compliance marks, including CE (Conformité Européenne), CCC (China Compulsory Certification), and WEEE (Waste Electrical and Electronic Equipment). These markings verify that the equipment meets rigorous safety and environmental standards required for operation in various global jurisdictions.

Installation is straightforward thanks to the high-quality adhesive backing designed to bond securely to the metal chassis of Miller welders. By replacing a missing or illegible rating card with this authentic part, you maintain the professional appearance of your fleet and ensure that all operators and electricians have immediate access to the machine's technical constraints. Always verify fitment with your specific machine's serial number before purchasing to ensure this voltage configuration matches your model.