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The 855T-B10SA3 is a single-tone sounder designed by Allen Bradley, ideal for applications requiring audible alerts. This device operates either continuously or in a pulsing mode, providing versatile sound notifications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Single-tone sounder |
| Product Line | 855T Stack Lights |
| Part Number | 855T-B10SA3 |
| Weight | 0.25 lbs (0.11 kg) |
| UPC | 611320759228 |
| Housing Color | Black |
| Module Type | Piezo-style |
| Operation Mode | Continuous or pulsing |
| Housing Material | Plastic (ABS) |
| Tone Type | Single tone |
| Mounting Option | Stack light or panel mount |
| Protection Rating (NEMA) | 4/4X/13 |
| Sound Output | 92–107 dB |
| Protection Rating (IP) | IP65 |
| Voltage | 120 V AC |
| Certification / Standard | UL, cUL |
| Current | 43 mA |
The 855T-B10SA3, a sounder from Allen Bradley's 855T Stack Lights series, delivers effective auditory signals in various settings. This unit is crafted as a single-tone sounder, employing a piezo-style design that ensures clear sound output. The sounder is housed in a durable black ABS plastic casing, adept at withstanding numerous environmental conditions.
Its operational versatility allows for both continuous and pulsing sound patterns, depending on the user's needs. This feature makes it suitable for multiple applications, from alerts to notifications in industrial environments. The sound output measures between 92 and 107 dB, providing adequate volume to ensure it can be heard in noisy surroundings.
Designed for easy integration, the 855T-B10SA3 supports both stack light and panel mounting options. The unit is rated for NEMA types 4, 4X, and 13, offering protection against dust, dirt, and water ingress. The IP65 rating further assures reliability in various conditions. Operating at a voltage of 120 V AC, it consumes a current of 43 mA while ensuring compliance with UL and cUL certification standards.