Pfannenberg PYRA series PY X-M-10 230V AC YE RAL7035PY X-M-10 230V AC YE RAL7035

Pfannenberg PY X-M-10 230V AC YE RAL7035 21551103055 is a yellow 10 J xenon flashing visual signalling device with 149 cd light intensity, a 230 V AC supply, selectable flash rates, RAL 7035 light grey housing and IP66 protection for industrial warning and alarm applications.

SKU: 21551103055MPN: 21551103055

Pfannenberg 21551103055 PY X-M-10 Xenon Flashing Light 230V AC Yellow Lens Grey Housing

The Pfannenberg 21551103055 PY X-M-10 is a powerful PYRA® series xenon flashing light designed for industrial warning, machine safety, automation, and large-area visual signaling applications. Featuring a yellow lens, grey RAL 7035 housing, and 230V AC operation, this high-output beacon delivers a 10 Joule xenon flash for excellent visibility across industrial environments.

Built for reliable operation in demanding conditions, the PY X-M-10 features adjustable flash rates, synchronization capability for multiple units, impact-resistant polycarbonate construction, flexible mounting options, and IP66 / NEMA 4/4X protection. Its high-energy xenon technology provides a maximum viewing distance of up to 283 metres, making it suitable for large manufacturing areas, warehouses, and outdoor warning systems.

Product Features

Manufacturer: Pfannenberg
Part Number: 21551103055
Series: PYRA PY X-M-10
High-intensity xenon flashing technology
10 Joule flash energy output
Yellow lens with grey RAL 7035 housing
230V AC power supply
Operating voltage range: 187-255V AC
Adjustable flash frequency via DIP switch
Flash frequencies: 0.1 / 0.5 / 0.75 / 1 Hz
Automatic synchronization of multiple connected flashing lights
Suitable for surface and panel mounting
IP66 protection rating
NEMA 4/4X protection
IK08 impact-resistant housing
Polycarbonate lens with PC/ABS housing
Approx. 8 million flash service life

Applications

The Pfannenberg 21551103055 PY X-M-10 is suitable for industrial automation, manufacturing facilities, machine safety systems, warehouses, cranes, loading areas, process equipment, and outdoor warning installations requiring a powerful yellow flashing signal.

Benefits

High 10 Joule flash output for extended signaling distances
Excellent visibility in large industrial areas
Reliable xenon technology for harsh environments
Flexible mounting options for multiple 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	230 V AC
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Voltage	230 V
IP Rating	IP66
Colour	Yellow
Product Type	Xenon Flashing Light
Series	PYRA PY X-M-10
Part Number	21551103055
Rated Voltage	230V AC
Operating Voltage Range	187-255V AC
Lens Colour	Yellow
Housing Colour	Grey RAL 7035
Light Source	Xenon Flash Tube
Flash Energy	10 Joules
Light Intensity	149 cd
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Maximum Visibility	Up to 283 m
Protection Rating	IP66
NEMA Rating	4/4X
Housing Material	PC / ABS Blend
Operating Temperature	-40°C to +55°C
Dimensions	114 x 166 x 124 mm
Weight	Approx. 440 g
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21551103055?

The Pfannenberg 21551103055 is a PYRA PY X-M-10 xenon flashing light with a yellow lens, grey housing, and 230V AC power supply.

What voltage does the 21551103055 operate on?

This model operates on 230V AC with an operating voltage range of 187-255V AC.

What is the flash energy of this beacon?

The PY X-M-10 provides a 10 Joule xenon flash output for high-visibility industrial warning applications.

What is the maximum viewing distance?

The Pfannenberg 21551103055 provides a maximum viewing distance of up to 283 metres under suitable operating conditions.

Light Function	Xenon flash
Coil / Supply Voltage	230 V AC
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Voltage	230 V
Product Type	Xenon Flashing Light
Series	PYRA PY X-M-10
Part Number	21551103055
Rated Voltage	230V AC
Operating Voltage Range	187-255V AC
Lens Colour	Yellow
Housing Colour	Grey RAL 7035
Light Source	Xenon Flash Tube
Flash Energy	10 Joules
Light Intensity	149 cd
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Maximum Visibility	Up to 283 m
Protection Rating	IP66
NEMA Rating	4/4X
Housing Material	PC / ABS Blend
Operating Temperature	-40°C to +55°C
Dimensions	114 x 166 x 124 mm
Weight	Approx. 440 g
HS Code	85318070
IP Rating	IP66
Colour	Yellow

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.

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£8 ex VAT · free over £200

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Northern Ireland, ROI & export

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