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Pfannenberg PYRA series PY L-M 10-60 DC RGB 7035PY L-M 10-60 DC RGB 7035

Pfannenberg PYRA series PY L-M 10-60 DC RGB 7035PY L-M 10-60 DC RGB 7035

Pfannenberg 21553818055 PYRA PY L-M RGB multifunction LED signal beacon with multicolour indication, 10–60 V DC operation and IP66 protection for industrial automation systems.

SKU: 21553818055MPN: 21553818055
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Pfannenberg 21553818055 PY L-M RGB LED Signalling Light 12/24/48V DC White Lens Grey Housing

The Pfannenberg 21553818055 is a PYRA PY L-M RGB multifunctional LED signalling light designed for flexible industrial visual indication applications requiring multiple colours, high visibility, and reliable long-term operation. Featuring an RGB LED system, white lens, grey RAL7035 housing, and 12/24/48V DC multi-voltage capability, this LED beacon provides selectable colour and signalling modes for machinery, automation systems, control panels, and industrial safety applications.

The PY L-M RGB series combines energy-efficient LED technology with a rugged impact-resistant polycarbonate housing, IP66 protection, NEMA Type 4/4X rating, and IK08 impact resistance. The RGB version allows a single device to provide multiple signal colours, reducing installation complexity while maintaining clear machine status communication.

Product Features

  • Manufacturer: Pfannenberg
  • Part Number: 21553818055
  • Series: PYRA PY L-M RGB
  • Product Type: Multifunctional RGB LED signalling light
  • Supply Voltage: 12V DC / 24V DC / 48V DC
  • Operating Range: 10-60V DC
  • Lens Colour: White
  • Housing Colour: Grey RAL7035
  • Light Source: RGB LED
  • Selectable Colours: Red, Yellow, Green, Blue and adjustable RGB colours
  • Operating Modes: Continuous, blinking, flashing
  • Blink Frequencies: 1 Hz / 2 Hz
  • Flash Frequencies: 0.1 / 0.5 / 0.75 / 1 / 2 Hz
  • Maximum Viewing Distance: 111m
  • Protection Rating: IP66
  • NEMA Rating: Type 4/4X
  • Impact Resistance: IK08
  • Service Life: >50,000 hours
  • Operating Temperature: -40°C to +55°C

Applications

The Pfannenberg 21553818055 PY L-M RGB LED signalling light is suitable for:

  • Industrial automation systems
  • Machine status indication
  • Control cabinets and electrical enclosures
  • Production and assembly lines
  • Process monitoring systems
  • Warning and alarm indication
  • Material handling equipment
  • Industrial safety signalling systems

Why Choose Pfannenberg 21553818055?

The Pfannenberg 21553818055 provides a versatile signalling solution by combining RGB LED technology with multiple operating modes, selectable colours, multi-voltage DC operation, and rugged industrial protection. Its white lens design, long LED service life, and IP66-rated enclosure make it ideal for applications requiring adaptable and highly visible machine status communication.

Technical Specifications

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Light Function Multi-function
Coil / Supply Voltage 12 V DC
Illumination Illuminated
Device Type LED / Lamp Block
Product Series Pfannenberg PYRA
Voltage 12 V DC
Specification Value Operating Voltage 12 / 24 / 48V DC
Operating Range 10-60V DC
Current Consumption 63mA
Light Source RGB LED
Lens Colour White
Housing Colour RAL7035 Grey
Light Effect Continuous, blinking, flashing
Flash Frequency 0.1 / 0.5 / 0.75 / 1 / 2 Hz
Housing Material PC / ABS blend
Lens Material Impact-resistant polycarbonate
Dimensions 166 x 114 x 124mm
Protection IP66 / NEMA Type 4/4X / IK08
Weight Approx. 0.4kg
HS Code 85318070
Colour White

Frequently Asked Questions

What is the Pfannenberg 21553818055?

The Pfannenberg 21553818055 is a PYRA PY L-M RGB multifunctional LED signalling light with a white lens, grey housing, and 12/24/48V DC supply designed for industrial visual indication applications.

What voltage does the Pfannenberg 21553818055 use?

The Pfannenberg 21553818055 operates on 12V, 24V, or 48V DC supplies with a 10-60V DC operating range.

What colours can the Pfannenberg 21553818055 display?

The RGB version can display multiple selectable colours including red, yellow, green, and blue, allowing one signalling device to replace multiple single-colour indicators.

Is the Pfannenberg 21553818055 suitable for harsh industrial environments?

Yes. The unit features IP66 protection, NEMA Type 4/4X rating, and IK08 impact resistance for demanding industrial applications.

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