Pfannenberg PYRA series PY L-M 10-60 DC AM 7035PY L-M 10-60 DC AM 7035

Pfannenberg 21553814055 PYRA PY L-M LED multifunction signal beacon with amber light, RAL7035 housing and 10–60 V DC operation for industrial warning and status indication.

SKU: 21553814055MPN: 21553814055

Pfannenberg 21553814055 PY L-M LED Signalling Light 12/24/48V DC Amber Lens Grey Housing

The Pfannenberg 21553814055 is a PYRA PY L-M multifunctional LED signalling light designed for industrial visual indication applications requiring high visibility, flexible operation, and dependable long-term performance. Featuring an amber lens, grey RAL7035 housing, and 12/24/48V DC multi-voltage capability, this LED beacon provides selectable continuous, blinking, and flashing modes for machinery, automation systems, control panels, and industrial safety applications.

The PY L-M series combines high-output LED technology with impact-resistant polycarbonate construction, IP66 protection, NEMA Type 4/4X rating, and IK08 impact resistance. The unit supports multiple signalling modes and adjustable flash frequencies, making it suitable for a wide range of industrial warning and status indication requirements.

Product Features

Manufacturer: Pfannenberg
Part Number: 21553814055
Series: PYRA PY L-M
Product Type: Multifunctional LED signalling light
Supply Voltage: 12V DC / 24V DC / 48V DC
Operating Range: 10-60V DC
Lens Colour: Amber
Housing Colour: Grey RAL7035
Light Source: High-output LED
Operating Modes: Continuous, blinking, flashing
Blink Frequencies: 1 Hz / 2 Hz
Flash Frequencies: 0.1 / 0.5 / 0.75 / 1 / 2 Hz
Maximum Viewing Distance: 111m
Protection Rating: IP66
NEMA Rating: Type 4/4X
Impact Resistance: IK08
Service Life: >50,000 hours
Operating Temperature: -40°C to +55°C

Applications

The Pfannenberg 21553814055 PY L-M LED signalling light is suitable for:

Industrial automation systems
Machine status indication
Control cabinets and electrical enclosures
Production and assembly lines
Process monitoring systems
Warning and alarm indication
Material handling equipment
Industrial safety signalling systems

Why Choose Pfannenberg 21553814055?

The Pfannenberg 21553814055 provides a flexible and reliable signalling solution by combining efficient LED technology with rugged industrial protection. Its amber warning indication, multi-voltage DC operation, selectable signalling modes, long LED service life, and IP66-rated enclosure make it ideal for demanding industrial environments where clear visual communication is required.

Technical Specifications

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Light Function	Multi-function
Coil / Supply Voltage	12 V DC
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Voltage	12 V DC
Device Type	LED / Lamp Block
Colour	Amber
Specification Value Operating Voltage	12 / 24 / 48V DC
Operating Range	10-60V DC
Current Consumption	120mA at 24V DC
Power Consumption	3W
Light Source	LED
Lens Colour	Amber
Housing Colour	RAL7035 Grey
Light Intensity	80 cd
Maximum Viewing Distance	111m
Light Modes	Continuous, blinking, flashing
Flash Frequency	0.1 / 0.5 / 0.75 / 1 / 2 Hz
Housing Material	PC / ABS blend
Lens Material	Impact-resistant polycarbonate
Dimensions	166 x 114 x 124mm
Weight	Approx. 0.4kg
Protection	IP66 / NEMA Type 4/4X / IK08
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21553814055?

The Pfannenberg 21553814055 is a PYRA PY L-M multifunctional LED signalling light with an amber lens, grey housing, and 12/24/48V DC supply designed for industrial visual indication applications.

What voltage does the Pfannenberg 21553814055 use?

The Pfannenberg 21553814055 operates on 12V, 24V, or 48V DC supplies with a 10-60V DC operating range.

What signalling modes are available on the Pfannenberg 21553814055?

The unit supports continuous light, blinking light, and flashing light modes with selectable frequencies for different industrial signalling requirements.

Is the Pfannenberg 21553814055 suitable for harsh industrial environments?

Yes. The unit features IP66 protection, NEMA Type 4/4X rating, and IK08 impact resistance for demanding industrial applications.

Light Function	Multi-function
Coil / Supply Voltage	12 V DC
Illumination	Illuminated
Product Series	Pfannenberg PYRA
Voltage	12 V DC
Device Type	LED / Lamp Block
Specification Value Operating Voltage	12 / 24 / 48V DC
Operating Range	10-60V DC
Current Consumption	120mA at 24V DC
Power Consumption	3W
Light Source	LED
Lens Colour	Amber
Housing Colour	RAL7035 Grey
Light Intensity	80 cd
Maximum Viewing Distance	111m
Light Modes	Continuous, blinking, flashing
Flash Frequency	0.1 / 0.5 / 0.75 / 1 / 2 Hz
Housing Material	PC / ABS blend
Lens Material	Impact-resistant polycarbonate
Dimensions	166 x 114 x 124mm
Weight	Approx. 0.4kg
Protection	IP66 / NEMA Type 4/4X / IK08
HS Code	85318070
Colour	Amber

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.

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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.

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Mon–Fri, 8am–5pm

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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

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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

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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.