Overview
The Siemens 3SU1900-0AB71-0QR0 is a high-quality, plastic inscription plate (also known as an insert label or button plate) from the renowned SIRIUS ACT series of command and signalling devices. It is specifically engineered to be inserted into the corresponding holder of illuminated pushbuttons, ensuring clear and durable operational marking. The plate has a round shape, a milky (often described as transparent or white) background for excellent contrast, and is clearly marked with a standard arrow pointing to the right graphic symbol in black font.
Benefit
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Enhanced Operational Clarity: The high-contrast black arrow on the milky background ensures the rightward movement or directional function is instantly recognizable, reducing operator errors.
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Industrial Durability (SIRIUS ACT): As part of the SIRIUS ACT family, this label is built to withstand harsh industrial environments, offering reliable performance.
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Simple Installation: Utilizes the innovative SIRIUS ACT snap-on concept for effortless insertion and secure fastening.
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Global Standard Marking: The use of a standard graphic symbol (right arrow) aligns with international control and signalling conventions.
Function
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Clearly identifies pushbutton functions
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Improves operator safety and workflow efficiency
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Supports illuminated pushbutton applications
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Suitable for industrial control panels and automation systems
Technical Features
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Brand: Siemens
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Product Number: 3SU1900-0AB71-0QR0
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Type: Inscription Plate
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Shape: Round
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Color: Milky background with black font
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Symbol: Arrow pointing to the right
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Application: Illuminated pushbuttons
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