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Pfannenberg PYRA series PY X-MA-10 230V AC RD RAL7035PY X-MA-10 230V AC RD RAL7035
Pfannenberg PY X-MA-10 230V AC RD RAL7035 flashing light sounder with xenon technology, 10 J flash energy and 101 dB(A) audible alarm output for industrial signalling applications.
Pfannenberg 21555105055 PY X-MA-05 Flashing Light Sounder 230V AC Red Xenon Beacon Grey Housing
The Pfannenberg 21555105055 is a PY X-MA-05 PYRA series combined flashing light and sounder designed for reliable industrial signalling applications. This high-performance signalling device combines a red Xenon flashing beacon with an integrated electronic sounder to provide powerful visual and audible warnings for machinery, automation systems, production equipment, and industrial safety installations.
Featuring a red lens, grey RAL 7035 housing, 230V AC operation, 5 Joule Xenon flash technology, IP66 protection, and a 100–101 dB(A) sound output, the Pfannenberg 21555105055 delivers dependable signalling performance in demanding industrial environments. The PY X-MA-05 supports separate control of light and sound, adjustable flash frequencies, eight selectable alarm tones, and synchronised operation of multiple flashing units.
Key Features
- Combined Xenon flashing beacon and electronic sounder
- Manufacturer part number: 21555105055
- PY X-MA-05 PYRA flashing light sounder series
- 230V AC rated supply voltage
- Red lens with grey RAL 7035 housing
- 5 Joule Xenon flash energy
- 100–101 dB(A) sound output at 1 metre
- 8 selectable alarm tones
- Adjustable flash rates: 0.1 / 0.5 / 0.75 / 1 Hz
- Independent control of visual and acoustic signals
- Automatic synchronisation of multiple flashing units
- IP66 protection rating
- IK08 impact-resistant polycarbonate lens and housing
- Operating temperature range: -40°C to +55°C
- NEMA 4/4X enclosure rating
Applications
The Pfannenberg 21555105055 is suitable for industrial alarm systems, machine safety installations, production lines, process automation equipment, control panels, emergency warning systems, and general industrial signalling applications requiring a combined audible and visual alarm device.
Why Choose Pfannenberg 21555105055?
The PY X-MA-05 combines Pfannenberg Xenon flashing technology with a high-output electronic sounder in a rugged industrial enclosure. Its adjustable signalling functions, impact-resistant construction, IP66 protection, synchronisation capability, and independent light and sound control make it a dependable solution for industrial safety and automation environments.
Technical Specifications
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| Sound Output Level | 101 dB(A) | |
|---|---|---|
| Light Function | Xenon flash | |
| Coil / Supply Voltage | 230 V AC | |
| Illumination | Illuminated | |
| Product Series | Pfannenberg PY | |
| Device Type | Signal Tower / Beacon | |
| Voltage | 230 V | |
| IP Rating | IP66 | |
| Colour | Red | |
| Brand | Pfannenberg | |
| Part Number | 21555105055 | |
| Series | PY X-MA-05 / PYRA | |
| Product Type | Flashing Light Sounder Combination | |
| Rated Voltage | 230V AC | |
| Operating Voltage Range | 187-255V AC | |
| Current Type | AC | |
| Light Source | Xenon | |
| Lens Colour | Red | |
| Housing Colour | Grey RAL 7035 | |
| Flash Energy | 5 J | |
| Sound Pressure Level | 100–101 dB(A) | |
| Alarm Tones | 8 selectable tones | |
| Flash Frequency | 0.1 / 0.5 / 0.75 / 1 Hz adjustable | |
| Protection Rating | IP66 | |
| Impact Protection | IK08 | |
| Housing Material | PC / ABS blend | |
| Dimensions | 134 x 166 x 114 mm | |
| HS Code | 85318070 |
Frequently Asked Questions
What is the Pfannenberg 21555105055?
The Pfannenberg 21555105055 is a PY X-MA-05 PYRA combined flashing light sounder featuring a red Xenon beacon, grey housing, and 230V AC operation.
What voltage does the Pfannenberg 21555105055 operate on?
The unit operates on a 230V AC supply with an operating range of 187-255V AC.
What type of lamp technology is used?
The Pfannenberg 21555105055 uses Xenon flash technology with a 5 Joule flash energy output.
Is the Pfannenberg 21555105055 suitable for outdoor environments?
Yes. The IP66 protection rating, IK08 impact resistance, and -40°C to +55°C operating temperature range make it suitable for demanding industrial and outdoor applications.
