Pfannenberg PYRA series PY L-M 95-265V AC AM 7035PY L-M 95-265V AC AM 7035

Pfannenberg 21553644055 PYRA PY L-M LED multi-function signal light with amber lens, RAL7035 housing and 95–265 V AC operation for industrial signalling applications.

SKU: 21553644055MPN: 21553644055

Pfannenberg 21553644055 PY L-M LED Signalling Light 115/230V AC 120V DC Amber Lens Grey Housing

The Pfannenberg 21553644055 is a PYRA PY L-M multifunctional LED signalling light designed for industrial visual indication applications requiring high visibility, flexible operation, and long service life. Featuring an amber lens, grey RAL7035 housing, and multi-voltage AC/DC power supply, this LED beacon provides selectable continuous, blinking, and flashing modes for machinery, automation systems, and industrial safety applications.

The PY L-M series combines high-output LED technology with a rugged polycarbonate construction, IP66 protection, NEMA Type 4/4X rating, and IK08 impact resistance. Its multi-voltage power supply allows easy integration across different industrial systems while maintaining reliable signalling performance.

Product Features

Manufacturer: Pfannenberg
Part Number: 21553644055
Series: PY L-M
Product Type: Multifunctional LED signalling light
Supply Voltage: 115V AC / 230V AC / 120V DC
Voltage Range: 95-265V AC / 108-132V DC
Lens Colour: Amber
Housing Colour: Grey RAL7035
Light Source: LED
Operating Modes: Continuous, blinking, flashing
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
Mounting: Panel mounting

Applications

The Pfannenberg 21553644055 PY L-M LED signalling light is suitable for a wide range of industrial applications including:

Industrial automation systems
Machine status indication
Control panels and electrical enclosures
Factory production equipment
Process monitoring systems
Warning and alarm indication
Material handling equipment
Industrial safety signalling systems

Why Choose Pfannenberg 21553644055?

The Pfannenberg 21553644055 provides dependable visual signalling through efficient LED technology, flexible multi-voltage operation, selectable signalling modes, and rugged industrial protection. Its amber warning indication, long LED lifetime, and IP66-rated enclosure make it a reliable solution for demanding industrial environments.

Technical Specifications

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

Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	115 V AC
Light Function	Multi-function
Illumination	Illuminated
Device Type	LED / Lamp Block
Product Series	Pfannenberg PY
Voltage	265 V
Colour	Amber
Specification Value Operating Voltage	115V AC / 230V AC / 120V DC
Voltage Range	95-265V AC / 108-132V DC
Current Consumption	0.08A maximum
Light Source	LED
Lens Colour	Amber
Housing Colour	RAL7035 Grey
Light Intensity	12 cd
Maximum Viewing Distance	111m
Flash Rate	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
Protection	IP66 / NEMA Type 4/4X / IK08
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 21553644055?

The Pfannenberg 21553644055 is a PY L-M multifunctional LED signalling light with an amber lens, grey housing, and multi-voltage AC/DC supply designed for industrial visual indication applications.

What voltage does the Pfannenberg 21553644055 use?

The Pfannenberg 21553644055 supports 95-265V AC and 108-132V DC operation, with rated supplies of 115V AC, 230V AC, and 120V DC.

What signalling modes are available on the Pfannenberg 21553644055?

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

Is the Pfannenberg 21553644055 suitable for harsh industrial environments?

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

Mounting Type	Panel (Ø22 mm)
Coil / Supply Voltage	115 V AC
Light Function	Multi-function
Illumination	Illuminated
Device Type	LED / Lamp Block
Product Series	Pfannenberg PY
Voltage	265 V
Specification Value Operating Voltage	115V AC / 230V AC / 120V DC
Voltage Range	95-265V AC / 108-132V DC
Current Consumption	0.08A maximum
Light Source	LED
Lens Colour	Amber
Housing Colour	RAL7035 Grey
Light Intensity	12 cd
Maximum Viewing Distance	111m
Flash Rate	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
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.

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

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We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

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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

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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.

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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.