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The WERMA USA Inc. model 91405268 is a signal tower light belonging to the BWM 853 series, designed for industrial status indication. It features a yellow lens and a black polycarbonate housing with IP66 and IP67 protection ratings. The unit operates on 230V AC power with an LED light source and a static light effect. Technical specifications include a current consumption of 40mA, a mounting base type, and dimensions of 72mm in height. It functions within a temperature range of -25°C to 50°C and holds CE and UKCA certifications.
Verify that the specific part number matches the required voltage rating of 230V AC and the yellow lens configuration. Confirm that the IP66/IP67 sealing requirements align with the installation environment's exposure to dust and water jets. Ensure the mounting base type is compatible with existing panel or surface infrastructure before finalizing the order.
Select this component when a robust, maintenance-free visual indicator is needed for 230V AC circuits. The choice is driven by the requirement for high environmental protection against dust and moisture. Consider the static light output sufficient for continuous status display rather than flashing alerts. Verify physical space constraints against the 72mm height dimension during the design phase.
This device is part of the Werma BWM 853 series, which focuses on modular signal towers and standalone lights. The series emphasizes durability and ease of integration into industrial control panels. The manufacturer utilizes advanced LED technology to ensure long service life and energy efficiency compared to traditional bulb-based solutions.
No public confirmed substitute part numbers are available in the provided documentation.