Pfannenberg PYRA series PY X-M-10-SSM 24VDC RD EN54PY X-M-10-SSM 24VDC RD RAL3000

Pfannenberg PY X-M-10-SSM 21551805005 is a 24 V DC, 10 J xenon visual alarm device with a red lens, RAL 3000 red housing, synchronised operation, IP66 protection and EN 54-23 certification for fire alarm and industrial warning applications.

SKU: 21551805005MPN: 21551805005

Pfannenberg 21551805005 PY X-M-10 Xenon Flashing Light 24V DC Red Lens Red Base

The Pfannenberg 21551805005 is a PYRA PY X-M-10 Xenon flashing light with Soft-Start Module (SSM) designed for industrial warning and alarm applications requiring powerful visual signaling, high reliability, and rugged environmental protection. Featuring a red lens, red RAL3000 base, 24V DC operation, and a 10 Joule xenon flash output, this beacon provides highly visible warning indication for machinery, automation systems, and safety installations.

The PY X-M-10 series combines advanced xenon flash technology with an impact-resistant polycarbonate lens, adjustable flash frequency, synchronization capability, and IP66 protection. The integrated Soft-Start Module helps reduce electrical stress during startup and supports use in demanding industrial and fire alerting applications.

Product Features

Manufacturer: Pfannenberg
Part Number: 21551805005
Series: PYRA PY X-M-10
Product Type: Xenon flashing light with Soft-Start Module
Supply Voltage: 24V DC
Lens Colour: Red
Base Colour: Red RAL3000
Flash Energy: 10 Joules
Light Source: Xenon flash tube
Flash Frequency: Adjustable 0.1 / 0.5 / 0.75 / 1 Hz
Protection Rating: IP66
NEMA Rating: 4 / 4X
Operating Temperature: -40°C to +55°C
Mounting: Panel mounting and surface mounting options
Soft-Start Module Included

Applications

The Pfannenberg 21551805005 PY X-M-10 flashing light is suitable for a wide range of industrial signaling applications including:

Industrial automation equipment
Machine safety systems
Factory production lines
Control panels and electrical enclosures
Process monitoring systems
Emergency warning systems
Fire alarm visual signaling installations
Material handling equipment

Why Choose Pfannenberg 21551805005?

The Pfannenberg 21551805005 delivers powerful xenon-based visual signaling with a rugged industrial design. Its 10 Joule flash output, adjustable flash patterns, synchronization capability, Soft-Start Module, and IP66 protection make it a dependable solution for critical warning and alarm applications in harsh environments.

Technical Specifications

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Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Colour	Red
Voltage	24 V DC
Specification Value Operating Voltage	24V DC
Operating Range	10-57V DC
Current Consumption	540mA at 24V DC
Flash Energy	10J
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz adjustable
Maximum Viewing Distance	283m
Light Intensity	149 cd
Lens Material	Impact-resistant polycarbonate
Housing Material	PC / ABS
Dimensions	114 x 166 x 124mm
Service Life	70% light emission after 8 million flashes
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21551805005?

The Pfannenberg 21551805005 is a PYRA PY X-M-10 xenon flashing light with a red lens, red base, 24V DC supply, and Soft-Start Module designed for industrial visual signaling applications.

What voltage does the Pfannenberg 21551805005 use?

The Pfannenberg 21551805005 operates on a 24V DC power supply with a 10-57V DC operating range.

Is the Pfannenberg 21551805005 suitable for outdoor environments?

Yes. The unit features IP66 protection and NEMA 4/4X suitability, making it suitable for demanding industrial and outdoor environments when installed correctly.

What type of lamp technology does the Pfannenberg 21551805005 use?

The Pfannenberg 21551805005 uses xenon flash technology with a 10 Joule flash output for high-intensity visual warning applications.

Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Colour	Red
Voltage	24 V DC
Specification Value Operating Voltage	24V DC
Operating Range	10-57V DC
Current Consumption	540mA at 24V DC
Flash Energy	10J
Flash Rate	0.1 / 0.5 / 0.75 / 1 Hz adjustable
Maximum Viewing Distance	283m
Light Intensity	149 cd
Lens Material	Impact-resistant polycarbonate
Housing Material	PC / ABS
Dimensions	114 x 166 x 124mm
Service Life	70% light emission after 8 million flashes
HS Code	85318070

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.

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

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged 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

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

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.