Pfannenberg 21514004055 PYRA Series 4-Stage LED Signal Tower Base Unit
Product Overview
The Pfannenberg 21514004055 is a PYRA® series pre-assembled 4-stage LED signal tower base unit designed for industrial visual signaling applications.
This compact LED traffic light housing provides a flexible platform for combining LED light modules and optional sounder modules to create customized machine status indication solutions.
The unit features a robust light gray housing, base mounting design, and protection ratings suitable for demanding industrial environments.
The PYRA 21514004055 includes a four-tier pre-assembled base housing that allows users to configure signaling requirements with compatible LED inserts.
Its impact-resistant polycarbonate construction and IP66 / NEMA 4X protection make it suitable for factory automation, machinery, process equipment, and industrial safety applications.
Key Features
Manufacturer: Pfannenberg
Part Number: 21514004055
Series: PYRA
Product Type: Pre-assembled LED signal tower base unit
Configuration: 4-stage housing
Mounting Type: Base mount
Housing Color: Light gray (RAL 7035)
Housing Material: Impact-resistant polycarbonate
LED signal tower compatible platform
Protection Rating: IP66
NEMA Rating: 4X
Suitable for industrial automation and machine signaling
Applications
Industrial automation equipment
Machine status indication
Production line signaling
Factory safety systems
Control panels and process equipment
Material handling systems
Why Choose Pfannenberg 21514004055?
The Pfannenberg PYRA 4-stage signal tower base provides a reliable and adaptable foundation for industrial signaling systems.
Its modular design enables easy configuration with LED modules and sounders, reducing installation complexity while delivering clear visual status indication in demanding environments.
Technical Specifications
Tick the specs you need, then view products that match.
Mounting Type
Wall / surface
Light Function
Steady
Illumination
Illuminated
Device Type
Signal Tower / Beacon
Product Series
Pfannenberg PYRA
Specification Value Brand
Pfannenberg
Model
21514004055
Series
PYRA
Signal Type
Visual LED signaling
Number of Stages
4
Body Length
345 mm
Base Diameter
109.5 mm
Operating Temperature
-40°C to +55°C
Protection Rating
IP66
NEMA Rating
NEMA 4/4X
Supply Voltage
Determined by installed LED modules
Compliance
CE, UL, RoHS, REACH
HS Code
85318070
IP Rating
IP66
Frequently Asked Questions
What is the Pfannenberg 21514004055?
The Pfannenberg 21514004055 is a PYRA series pre-assembled four-stage LED signal tower base unit used for industrial visual signaling applications.
How many stages does the Pfannenberg 21514004055 support?
The 21514004055 model is configured as a four-stage signal tower base housing.
What protection rating does this signal tower have?
The unit provides IP66 protection and NEMA 4/4X environmental protection for industrial applications.
Can LED modules and sounders be added?
Yes. The PYRA platform allows compatible LED modules and sounder modules to be combined according to application requirements.
Mounting Type
Wall / surface
Light Function
Steady
Illumination
Illuminated
Device Type
Signal Tower / Beacon
Product Series
Pfannenberg PYRA
Specification Value Brand
Pfannenberg
Model
21514004055
Series
PYRA
Signal Type
Visual LED signaling
Number of Stages
4
Body Length
345 mm
Base Diameter
109.5 mm
Operating Temperature
-40°C to +55°C
Protection Rating
IP66
NEMA Rating
NEMA 4/4X
Supply Voltage
Determined by installed LED modules
Compliance
CE, UL, RoHS, REACH
HS Code
85318070
IP Rating
IP66
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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Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
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Customers supported
28
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● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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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