Pfannenberg PYRA series PY X-M-10 230V AC YE RAL3000PY X-M-10 230V AC YE RAL3000

Pfannenberg PY X-M-10 230V AC YE RAL3000 21551103000 is a yellow 10 J xenon flashing visual signalling device with 149 cd light intensity, a 230 V AC supply, selectable flash rates and IP66 protection for industrial warning and alarm applications.

SKU: 21551103000MPN: 21551103000

Pfannenberg 21551103000 PY X-M-10 Xenon Flashing Light 230V AC Yellow Lens Red Housing

The Pfannenberg 21551103000 PY X-M-10 is a powerful PYRA® series xenon flashing light designed for industrial warning, machinery safety, automation, and large-area visual signaling applications. Featuring a yellow lens, red RAL 3000 housing, and 230V AC operation, this high-output beacon delivers a 10 Joule xenon flash for extended visibility in demanding industrial environments.

The PY X-M-10 combines advanced xenon flash technology with adjustable flash frequencies, synchronization capability for multiple connected units, flexible surface or panel mounting, impact-resistant polycarbonate lens construction, and IP66 / NEMA 4/4X protection. It is designed for reliable signaling in manufacturing areas, warehouses, outdoor spaces, and industrial facilities.

Product Features

Manufacturer: Pfannenberg
Part Number: 21551103000
Series: PYRA PY X-M-10
High-intensity xenon flashing technology
10 Joule flash energy output
Yellow lens with red RAL 3000 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 / ABS blend construction
Long service life of approximately 8 million flashes

Applications

The Pfannenberg 21551103000 PY X-M-10 is suitable for industrial automation, production lines, machine safety systems, warehouses, cranes, loading areas, process equipment, and outdoor warning installations requiring a powerful yellow visual warning signal.

Benefits

Higher 10 Joule flash output for extended signaling distance
Excellent visibility in large industrial areas
Reliable xenon technology for harsh environments
Flexible mounting options for different installations
Synchronization capability for coordinated warning systems
IP66 protection against dust and water ingress
Long operating 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	21551103000
Rated Voltage	230V AC
Operating Voltage Range	187-255V AC
Lens Colour	Yellow
Housing Colour	Red RAL 3000
Light Source	Xenon Flash Tube
Flash Energy	10 Joules
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. 0.44 kg
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21551103000?

The Pfannenberg 21551103000 is a PYRA PY X-M-10 xenon flashing light with a yellow lens, red housing, and 230V AC power supply.

What voltage does the 21551103000 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 visibility distance?

The Pfannenberg 21551103000 provides visibility up to approximately 283 metres depending on installation 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	21551103000
Rated Voltage	230V AC
Operating Voltage Range	187-255V AC
Lens Colour	Yellow
Housing Colour	Red RAL 3000
Light Source	Xenon Flash Tube
Flash Energy	10 Joules
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. 0.44 kg
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.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

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

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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Mon–Fri, 8am–5pm

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Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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Business customer returns

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Stocked items

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We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

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This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

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The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.