Call Us Today 01706 242050
Pfannenberg PATROL series PA X 1-05 24 DC CL EN54 PA X 1-05 24 DC CL 9003

Pfannenberg PATROL series PA X 1-05 24 DC CL EN54 PA X 1-05 24 DC CL 9003

Pfannenberg 23311801175 PATROL PA X 1-05 is a 24 V DC combined audible and visual signalling device with a clear 5 J xenon beacon, powerful programmable sounder, IP66 protection and RAL 9003 housing for fire safety and industrial warning applications.

SKU: 23311801175MPN: 23311801175
Price on application Contact us for pricing and availability.
Call 01708 343600

Pfannenberg 23311801175 PATROL PA X 1-05 Flashing Sounder Combination 24V DC Clear Lens EN54

The Pfannenberg 23311801175 PATROL PA X 1-05 is a high-performance combined audible and visual signalling device designed for reliable warning and alarm applications in industrial, commercial, and safety-critical environments. This compact unit combines a powerful electronic sounder with a xenon flashing beacon to provide clear acoustic and visual notification from a single rugged enclosure.

Operating from a 24V DC supply, the Pfannenberg 23311801175 provides up to 104 dB(A) sound output, a 5 Joule xenon flash beacon, and 80 selectable alarm tones. The clear lens design improves visual signalling coverage, while the durable enclosure provides IP66, NEMA 4/4X, and IK08 protection for demanding industrial installations.

Product Features

  • Manufacturer: Pfannenberg
  • Part Number: 23311801175
  • Series: PATROL PA X 1-05
  • Product Type: Flashing Sounder Combination
  • Operating Voltage: 24V DC
  • Operating Range: 18-30V DC
  • Sound Output: 104 dB(A) @ DIN tone
  • Light Technology: Xenon flash tube
  • Flash Energy: 5 Joules
  • Flash Frequency: 1 Hz (60 flashes/min)
  • Lens Colour: Clear
  • Housing Colour: RAL 9003 White
  • Alarm Tones: 80 selectable tones
  • External Tone Selection: 4 tones
  • Approvals: EN54
  • Protection Rating: IP66 / NEMA 4/4X
  • Impact Protection: IK08
  • Operating Temperature: -40°C to +55°C

Applications

  • Fire and safety alarm systems
  • Industrial automation equipment
  • Machine safety warning systems
  • Control panels and switchgear
  • Process control installations
  • Emergency notification systems
  • Manufacturing facilities
  • Industrial plant signalling

Why Choose the Pfannenberg 23311801175?

The Pfannenberg 23311801175 provides dependable audible and visual signalling in a compact, robust design. With EN54 compatibility, flexible alarm tone selection, powerful xenon flashing technology, and high environmental protection, it is suitable for applications requiring reliable and highly visible alarm indication.

Technical Specifications

Tick the specs you need, then view products that match.

Sound Output Level 104 dB(A)
Coil / Supply Voltage 24 V DC
Light Function Xenon flash
Colour Clear
Product Series Pfannenberg PATROL
Device Type Signal Tower / Beacon
Specification Value Model PA X 1-05
Article Number 23311801175
Rated Voltage 24V DC
Operating Voltage Range 18-30V DC
Sound Pressure Level 104 dB(A)
Alarm Tones 80
Externally Selectable Tones 4
Light Source Xenon flashing tube
Flash Energy 5 Joules
Flash Rate 1 Hz
Maximum Viewing Distance 164 m
Dimensions 109.5 x 172.4 x 80.6 mm
Housing Material Polycarbonate / ABS blend
Protection Rating IP66
NEMA Rating 4 / 4X
HS Code 85318070
IP Rating IP66

Frequently Asked Questions

What voltage does the Pfannenberg 23311801175 operate on?

The Pfannenberg 23311801175 operates from an 18-30V DC supply and is commonly used in 24V DC systems.

How loud is the Pfannenberg 23311801175 sounder?

The integrated electronic sounder provides up to 104 dB(A) sound output using the DIN tone setting.

How many alarm tones are available?

The PATROL PA X 1-05 provides 80 selectable alarm tones with 4 externally selectable tone stages.

Is the Pfannenberg 23311801175 suitable for outdoor use?

Yes. The IP66, NEMA 4/4X, and IK08 rated enclosure allows reliable operation in demanding indoor and outdoor environments.

● Service Agreements

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

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● 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. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...