Pfannenberg PATROL series PA X 1-05 24 DC ORPA X 1-05 24 DC AM

Pfannenberg 23311804000 PATROL PA X 1-05 is a 24 V DC IP66 combined audible and visual signalling device with a 105 dB sounder and amber 5 J xenon beacon for industrial warning, automation and safety applications.

SKU: 23311804000MPN: 23311804000

Pfannenberg 23311804000 PATROL PA X 1-05 Flashing Sounder Combination 24V DC Red Housing Amber Lens

The Pfannenberg 23311804000 PATROL PA X 1-05 is a compact industrial flashing sounder combination designed to provide reliable audible and visual alarm signalling in demanding industrial, automation, and safety applications. Combining a high-performance electronic sounder with a xenon flashing beacon, this unit provides clear warning indication through both acoustic and visual signals.

Operating from a 24V DC supply, the Pfannenberg 23311804000 features a powerful 105 dB(A) sound output, a 5 Joule xenon flashing beacon, and 80 selectable alarm tones with four alarm stages. The red housing with amber lens provides excellent visibility, while the robust IP66 / NEMA 4/4X enclosure supports reliable operation in harsh industrial environments.

Product Features

Manufacturer: Pfannenberg
Part Number: 23311804000
Series: PATROL PA X 1-05
Product Type: Flashing Sounder Combination
Operating Voltage: 24V DC
Operating Range: 18-30V DC
Sound Output: Up to 105 dB(A)
Light Technology: Xenon flashing beacon
Flash Energy: 5 Joules
Flash Frequency: 1 Hz
Lens Colour: Amber
Housing Colour: Red
Alarm Tones: 80 selectable tones
Alarm Stages: 4
Protection Rating: IP66 / NEMA 4/4X
Impact Protection: IK08
Mounting: Surface or flush-panel mounting
Operating Temperature: -40°C to +55°C

Applications

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

Why Choose the Pfannenberg 23311804000?

The Pfannenberg 23311804000 PATROL PA X 1-05 delivers a complete audible and visual signalling solution in a compact, rugged enclosure. Its excellent acoustic penetration, selectable alarm tones, powerful xenon flash technology, and IP66 protection make it suitable for critical industrial warning applications where dependable signalling is required.

Technical Specifications

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

Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Sound Output Level	105 dB(A)
Colour	Amber
Product Series	Pfannenberg PATROL
Device Type	Signal Tower / Beacon
IP Rating	IP66
Specification Value Model	PA X 1-05
Article Number	23311804000
Rated Voltage	24V DC
Operating Voltage Range	18-30V DC
Sound Pressure Level	105 dB(A)
Alarm Tone Selection	80 tones
Alarm Stages	4
Light Source	Xenon flash tube
Flash Energy	5 Joules
Flash Frequency	1 Hz
Maximum Visibility Distance	Up to 164 m
Dimensions	80.6 x 109.5 x 172.4 mm
Housing Material	Polycarbonate / ABS blend
Protection Rating	IP66
NEMA Rating	4 / 4X
HS Code	85318070

Frequently Asked Questions

What voltage does the Pfannenberg 23311804000 operate on?

The Pfannenberg 23311804000 operates from an 18-30V DC supply and is commonly used in 24V DC industrial systems.

How loud is the Pfannenberg 23311804000 sounder?

The integrated electronic sounder provides up to 105 dB(A) sound output.

How many alarm tones are available?

The PATROL PA X 1-05 provides 80 selectable alarm tones with four alarm stages.

Is the Pfannenberg 23311804000 suitable for outdoor use?

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

Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	24 V DC
Light Function	Xenon flash
Sound Output Level	105 dB(A)
Colour	Amber
Product Series	Pfannenberg PATROL
Device Type	Signal Tower / Beacon
Specification Value Model	PA X 1-05
Article Number	23311804000
Rated Voltage	24V DC
Operating Voltage Range	18-30V DC
Sound Pressure Level	105 dB(A)
Alarm Tone Selection	80 tones
Alarm Stages	4
Light Source	Xenon flash tube
Flash Energy	5 Joules
Flash Frequency	1 Hz
Maximum Visibility Distance	Up to 164 m
Dimensions	80.6 x 109.5 x 172.4 mm
Housing Material	Polycarbonate / ABS blend
Protection Rating	IP66
NEMA Rating	4 / 4X
HS Code	85318070
IP Rating	IP66

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.

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.

LED Controls showroom with electrical products on display

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.

Email returns team 01706 242050

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.