SIEMENS
Siemens 3SU1900-0AC81-0QG0 Labeling Plate, 12.5x27mm Silver Label, Black Font, Graphic Symbol “O I” Original Brand New
Labeling plate for control and signaling devices. Designed for snapping on or gluing to a label holder. Features: 12.5x27mm size, silver background, black font, and the essential ‘O I’ (OFF/ON) graphic symbol. Ideal for clear industrial function marking.
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 3SU1900-0AC81-0QG0 Labeling Plate is a high-quality identification plate designed for secure snapping or gluing onto compatible Siemens label holders. Engineered with durability and clarity in mind, this labeling plate features a 12.5 x 27 mm silver label with a sharp black font, ensuring excellent visibility in industrial environments. Equipped with the “O | I” graphic symbol, it provides clear operational status marking for switches, pushbuttons, and control devices.
Benefit
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Enhanced Safety and Efficiency: The universally recognized 'O I' symbol allows for quick and unambiguous identification of control functions (e.g., ON/OFF or Start/Stop), reducing operational errors and improving safety protocols.
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Professional, Durable Appearance: The silver/black contrast offers maximum readability under various lighting conditions, while the robust material ensures long-term resistance to wear, oil, and cleaning agents typical in industrial environments.
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Easy Installation: Designed for hassle-free integration, allowing for quick snapping or gluing onto the label holder, minimizing installation time during panel assembly or maintenance.
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Seamless Compatibility: Guarantees perfect fit and aesthetic alignment with the Siemens SIRIUS ACT line of control and signaling devices.
Features & Function
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Product Type: Labeling Plate
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Compatibility: Siemens SIRIUS ACT label holders
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Mounting Method: Snapping or adhesive gluing
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Label Size: 12.5 x 27 mm
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Color Scheme: Silver label with black font
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Graphic Symbol: “O I” (ON/OFF indication)
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Application: Control stations, operator panels, machinery interfaces, switchgear systems
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Specifications
| SKU / Model | 3SU1900-0AC81-0QG0 |
|---|---|
| Brand | SIEMENS |
| product brand name | SIRIUS ACT |
| product designation | Labeling plate |
| product type designation | 3SU1 |
| protection class IP | IP66, IP67, IP69(IP69K) |
| shock resistance for railway applications acc. to DIN EN 61373 | Category 1, Class B |
| vibration resistance for railway applications acc. to DIN EN 61373 | Category 1, Class B |
| material of accessory | Plastic |
| fastening method of label | snap on / stick |
| marking of the name plate for command devices | O I |
| shape of the name plate for command devices | rectangular |
| color of the label | silver(plate); black (text) |
| printed ISO symbols | O I |
| last modified: | 8/10/2021 |
| Dimensions | 12.00 × 27.00 × 1.00 mm |
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