Pfannenberg PYRA series PY X-M-05 10-57V DC CL RAL3000PY X-M-05 10-57V DC CL RAL3000
Pfannenberg PY X-M-05 10-57V DC CL RAL3000 PYRA xenon flashing signal light designed for reliable visual warning and industrial signalling applications.
SKU:21550811000MPN:21550811000
Price on applicationContact us for pricing and availability.
The Pfannenberg 21550811000 PY X-M-05 is a powerful PYRA®
series xenon flashing light designed for industrial visual signaling,
machinery safety, and warning applications. Featuring a clear lens, red
housing, and 24V AC/DC operation, this high-performance beacon delivers a
5 Joule xenon flash output with excellent visibility and reliable operation
in demanding environments.
Designed for simple installation and long-term reliability, the PY X-M-05
includes adjustable flash rates via DIP switch, synchronization capability
for multiple connected units, rugged polycarbonate/ABS construction, and
IP66 protection. Its pyramid-style housing allows surface or panel mounting
for flexible industrial installation.
Product Features
Manufacturer: Pfannenberg
Part Number: 21550811000
Series: PYRA PY X-M-05
High-intensity xenon flashing technology
5 Joule flash energy output
Clear lens with red RAL 3000 housing
24V AC/DC power supply
Adjustable flash rate via DIP switch
Automatic synchronization of multiple flashing lights
Suitable for surface and panel mounting
IP66 / UL Type 4/4X protection
Polycarbonate/ABS impact-resistant housing
Long service life with consistent flash performance
Applications
The Pfannenberg 21550811000 PY X-M-05 is suitable for industrial automation,
machine safety systems, production lines, process equipment, control panels,
warehouses, and general warning applications requiring a highly visible
optical signal.
Benefits
Excellent visibility using proven xenon flash technology
Reliable operation in harsh industrial environments
Flexible mounting options for different installations
Synchronization capability for multi-device warning systems
IP66 protection against dust and water ingress
Long operating life with stable light output
Technical Specifications
Tick the specs you need, then view products that match.
Light Function
Xenon flash
Coil / Supply Voltage
24 V AC/DC
Illumination
Illuminated
Product Series
Pfannenberg PYRA
Voltage
10–57 V DC
Product Type
Xenon Flashing Light
Series
PYRA PY X-M-05
Part Number
21550811000
Rated Voltage
24V AC/DC
Operating Voltage Range
24V AC: 18-30V DC: 10-57V
Lens Colour
Clear
Housing Colour
Red RAL 3000
Light Source
Xenon Flash Tube
Flash Energy
5 Joules
Flash Frequency
0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Maximum Visibility
Up to 173 m
Protection Rating
IP66 / UL Type 4/4X
Housing Material
Polycarbonate / ABS Blend
Operating Temperature
-40°C to +55°C
Dimensions
Approx. 114 x 154 x 124 mm
Service Life
Approx. 8 million flashes with 70% light output remaining
HS Code
85318070
IP Rating
IP66
Colour
Clear
Frequently Asked Questions
What is the Pfannenberg 21550811000?
The Pfannenberg 21550811000 is a PYRA PY X-M-05 xenon flashing light with a
clear lens, red housing, and 24V AC/DC operation.
What voltage does the 21550811000 operate on?
The device operates on 24V AC/DC and supports a wide industrial operating
voltage range.
What is the flash energy of this beacon?
The PY X-M-05 provides a 5 Joule xenon flash output for high-visibility
industrial signaling.
Can multiple Pfannenberg PY X-M-05 units be synchronized?
Yes. The PY X-M-05 supports synchronization of multiple connected flashing
lights for coordinated warning signals.
Light Function
Xenon flash
Coil / Supply Voltage
24 V AC/DC
Illumination
Illuminated
Product Series
Pfannenberg PYRA
Voltage
10–57 V DC
Product Type
Xenon Flashing Light
Series
PYRA PY X-M-05
Part Number
21550811000
Rated Voltage
24V AC/DC
Operating Voltage Range
24V AC: 18-30V DC: 10-57V
Lens Colour
Clear
Housing Colour
Red RAL 3000
Light Source
Xenon Flash Tube
Flash Energy
5 Joules
Flash Frequency
0.1 / 0.5 / 0.75 / 1 Hz Adjustable
Maximum Visibility
Up to 173 m
Protection Rating
IP66 / UL Type 4/4X
Housing Material
Polycarbonate / ABS Blend
Operating Temperature
-40°C to +55°C
Dimensions
Approx. 114 x 154 x 124 mm
Service Life
Approx. 8 million flashes with 70% light output remaining
HS Code
85318070
IP Rating
IP66
Colour
Clear
No documents available for this product.
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 productLead 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.
Collect from our showroom
Mon–Fri, 8am–5pm
Order and pay online, then collect from our showroom.
Please allow 15–30 minutes after ordering for us to prepare your order.
Northern Ireland, ROI & export
Priced at checkout
We deliver to Northern Ireland, the Republic of Ireland and overseas.
Delivery is calculated at checkout based on your destination.
Orders with mixed availability
Shipped complete
If part of your order is on a lead time, we hold it and send everything together.
Need the in-stock items sooner? Ask us and we can split the delivery.
Business customer returns
Returns & order support
Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.
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
Tell us as soon as possible
Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.
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.
Let’s get your return sorted.
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.
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.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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