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Pfannenberg PYRA series PY L-MA 95-253 AC RGB 7035PY L-MA 95-253 AC RGB 7035

Pfannenberg PYRA series PY L-MA 95-253 AC RGB 7035PY L-MA 95-253 AC RGB 7035

Pfannenberg PY L-MA 95-253 AC RGB 7035 LED flashing light sounder with RGB LED technology, 95–253 V AC supply and IP66 protection for industrial signalling applications.

SKU: 21556648055MPN: 21556648055
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Pfannenberg 21556648055 PY L-MA LED Flashing Light Sounder Multicolour 115-230V AC/DC

The Pfannenberg 21556648055 is a PYRA PY L-MA LED combined visual and audible signalling device designed for industrial warning applications. Featuring RGB LED technology with selectable red, yellow, green and blue light colours, an integrated multi-tone sounder, and a grey RAL7035 housing, this unit provides a flexible all-in-one signalling solution for automation, machinery and industrial safety systems. The device supports multiple operating modes including continuous, blinking and flashing signals, with a sound output up to 101 dB(A), IP66 protection and IK08 impact-resistant construction.

Product Features

  • Manufacturer: Pfannenberg
  • Product Number: 21556648055
  • Series: PYRA PY L-MA LED/Sound-combi
  • Combined RGB LED beacon and multi-tone sounder
  • Selectable LED colours: red, yellow, green and blue
  • White lens with grey RAL7035 housing
  • Voltage range: 95-265V AC / 108-132V DC
  • Rated voltage: 115V AC and 230V AC / 120V DC
  • LED technology for long service life and low maintenance
  • Maximum sound level: 101 dB(A) at 1 metre
  • 8 selectable alarm tones
  • Selectable signal modes: continuous, blinking and flashing
  • Adjustable flashing frequencies: 0.1Hz, 0.5Hz, 0.75Hz, 1Hz and 2Hz
  • Separate control of light and sound functions
  • Impact-resistant polycarbonate lens
  • IP66 protection rating and NEMA 4/4X suitability
  • Suitable for wall and surface mounting applications

Applications

The Pfannenberg 21556648055 PY L-MA LED/Sound-combi is suitable for industrial automation, machinery safety systems, production lines, control cabinets, process equipment, warehouses and manufacturing environments where clear visual and audible indication is required.

Why Choose Pfannenberg 21556648055?

The PY L-MA combines flexible RGB LED signalling with a powerful integrated sounder, reducing the need for multiple warning devices. Its selectable colours, adjustable signalling patterns, durable housing and IP66 protection make it a reliable solution for modern industrial warning systems.

Technical Specifications

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Sound Output Level 101 dB(A)
Coil / Supply Voltage 115 V AC
Light Function Flashing
Illumination Illuminated
Product Series Pfannenberg PYRA
Device Type Signal Tower / Beacon
IP Rating IP66
Colour Grey
Specification Value Brand Pfannenberg
Part Number 21556648055
Model PY L-MA LED/Sound-combi
Signal Type LED Flashing Light with Sounder
Light Technology RGB LED
Lens Colour Multicolour
Housing Colour Grey RAL7035
Voltage Range AC 95-265V AC
Voltage Range DC 108-132V DC
Rated Voltage 115V AC / 230V AC / 120V DC
Sound Output 101 dB(A) at 1m
Number of Tones 8 Selectable Tones
Light Modes Continuous, Blinking, Flashing
Flash Frequency 0.1Hz / 0.5Hz / 0.75Hz / 1Hz / 2Hz
Protection Rating IP66
Impact Protection IK08
Operating Temperature -40°C to +55°C
Dimensions 114 x 166 x 124 mm
HS Code 85318070

Frequently Asked Questions

What is the Pfannenberg 21556648055?

The Pfannenberg 21556648055 is a PY L-MA LED combined flashing light and sounder with RGB colour selection and a grey RAL7035 housing.

What voltage does the Pfannenberg 21556648055 operate on?

The device operates from 95-265V AC or 108-132V DC supplies.

How loud is the Pfannenberg 21556648055?

The integrated sounder provides up to 101 dB(A) sound output at one metre.

Can the LED colours be changed?

Yes, the RGB LED technology allows selectable red, yellow, green and blue light colours.