Pfannenberg PYRA series PY X-M-05 10-57V DC RD RAL3000PY X-M-05 10-57V DC RD RAL3000

Pfannenberg PY X-M-05 10-57V DC RD RAL3000 PYRA xenon flashing signal light designed for reliable red visual warning and industrial signalling applications.

SKU: 21550815000MPN: 21550815000

Pfannenberg 21550815000 PY X-M-05 Xenon Flashing Light 24V AC/DC Red Lens Red Housing

The Pfannenberg 21550815000 PY X-M-05 is a powerful PYRA® series xenon flashing light designed for industrial warning, automation, machine safety, and visual signaling applications. Featuring a red lens, red RAL 3000 housing, and 24V AC/DC operation, this high-performance beacon delivers a 5 Joule xenon flash output for reliable and highly visible signaling in demanding industrial environments.

The PY X-M-05 combines effective xenon flash technology with adjustable flash rates, synchronization capability for multiple devices, flexible mounting options, and an IP66 / UL Type 4/4X impact-resistant enclosure. Its pyramid-style design allows simple installation on panels, machines, and industrial equipment.

Product Features

Manufacturer: Pfannenberg
Part Number: 21550815000
Series: PYRA PY X-M-05
High-intensity xenon flashing technology
5 Joule flash energy output
Red lens with red RAL 3000 housing
24V AC/DC rated operation
Wide voltage range: 10-57V DC / 18-30V AC
Adjustable flash rates via DIP switch
Flash frequencies: 0.1, 0.5, 0.75 and 1 Hz
Automatic synchronization of multiple flashing lights
Surface or flush-panel mounting options
IP66 protection rating
UL Type 4/4X protection
IK08 impact-resistant housing
Polycarbonate/ABS blend construction

Applications

The Pfannenberg 21550815000 PY X-M-05 is suitable for industrial automation, machine safety systems, production equipment, process plants, control cabinets, warehouses, and warning installations requiring a highly visible red flashing signal.

Benefits

Powerful xenon technology for long-range visual signaling
Reliable performance in harsh industrial environments
Flexible mounting options for different installations
Synchronization capability for coordinated warning systems
IP66 protection against dust and water ingress
Long service life with consistent flash performance

Technical Specifications

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Light Function	Xenon flash
Coil / Supply Voltage	24 V AC/DC
Illumination	Illuminated
Voltage	10–57 V DC
Product Series	Pfannenberg PYRA
IP Rating	IP66
Colour	Red
Product Type	Xenon Flashing Light
Series	PYRA PY X-M-05
Part Number	21550815000
Rated Voltage	24V AC/DC
Operating Voltage Range	18-30V AC / 10-57V DC
Lens Colour	Red
Housing Colour	Red RAL 3000
Light Source	Xenon Flash Tube
Flash Energy	5 Joules
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Light Intensity	56 cd
Maximum Visibility	173 m
Protection Rating	IP66
Impact Protection	IK08
Housing Material	PC / ABS Blend
Operating Temperature	-40°C to +55°C
Dimensions	124 x 166 x 114 mm
Service Life	Approx. 8 million flashes with 70% light output remaining
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21550815000?

The Pfannenberg 21550815000 is a PYRA PY X-M-05 xenon flashing light with a red lens, red housing, and 24V AC/DC operation.

What voltage does the 21550815000 operate on?

This model operates on 24V AC/DC and supports an operating range of 18-30V AC and 10-57V DC.

What is the flash energy of this beacon?

The PY X-M-05 produces a 5 Joule xenon flash output for high-visibility industrial signaling.

Is the Pfannenberg 21550815000 suitable for outdoor use?

Yes. The IP66 enclosure, IK08 impact protection, and wide temperature range allow operation in demanding industrial and outdoor environments.

Light Function	Xenon flash
Coil / Supply Voltage	24 V AC/DC
Illumination	Illuminated
Voltage	10–57 V DC
Product Series	Pfannenberg PYRA
Product Type	Xenon Flashing Light
Series	PYRA PY X-M-05
Part Number	21550815000
Rated Voltage	24V AC/DC
Operating Voltage Range	18-30V AC / 10-57V DC
Lens Colour	Red
Housing Colour	Red RAL 3000
Light Source	Xenon Flash Tube
Flash Energy	5 Joules
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Light Intensity	56 cd
Maximum Visibility	173 m
Protection Rating	IP66
Impact Protection	IK08
Housing Material	PC / ABS Blend
Operating Temperature	-40°C to +55°C
Dimensions	124 x 166 x 114 mm
Service Life	Approx. 8 million flashes with 70% light output remaining
HS Code	85318070
IP Rating	IP66
Colour	Red

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

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Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

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Northern Ireland, ROI & export

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Orders with mixed availability

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