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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 8WD4400-1AE |
| Alternative Part Number | 8WD44001AE |
| Manufacturer | Siemens |
| Signal Type | Continuous light element |
| Colour | Clear |
| Voltage Range | 12 to 230 V AC/DC |
| Diameter | 70 mm |
| Base Type | BA 15d |
| Light Source | LED |
| Light Intensity | 1.31 cd (typical), 1.01 to 1.78 cd (range) |
| Operating Temperature Range | -20 to +60 °C |
| Protection Class | IP65 |
| Height | 65.5 mm |
| Width | 70 mm |
| Approvals | EMC, Declaration of Conformity |
| Design | Bayonet mounting for easy installation |
| Product Family | SIRIUS |
| Ambient Conditions | Suitable for a wide range of environmental conditions |
| Mechanical Durability | Robust design for industrial applications |
| Optical Signal Design | Provides clear and continuous visual signalling |
The Siemens 8WD4400-1AE is a high-quality signal column steady light designed to provide clear and continuous illumination for a wide range of industrial applications. This robust unit is compatible with both AC and DC power sources, ranging from 12 to 230 volts, making it a versatile choice for various electrical setups. With an IP65 protection rating, it is well-suited for challenging environments where dust and water resistance are essential.
Crafted with a 70 mm diameter and a BA 15d base, the 8WD4400-1AE does not come with a light element, allowing for customisation according to specific lighting requirements. The light intensity of this unit is impressive, ranging from 1.01 to 1.78 cd, ensuring that it provides adequate visibility in a variety of settings.
The clear lens of the signal column is designed to maximise light output without compromising on the quality of the light. Its bayonet mounting type ensures a secure and straightforward installation process. The unit's operating temperature range of -20 to +60°C allows for reliable operation in a wide range of ambient conditions.
The Siemens 8WD4400-1AE is a practical solution for those in need of a durable and efficient signalling light that can withstand the rigours of industrial environments while providing clear and consistent illumination.
Commonly Asked Questions
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Frequently Asked Questions
What type of signal does this Siemens Signal Column provide?
The Siemens Signal Column provides a steady, continuous light signal, which is clear in colour and suitable for a variety of signalling applications.
Can this light element be used with different voltage systems?
Yes, this light element is versatile and can be used with a range of voltage systems from 12 to 230 V ac/dc, making it suitable for a wide range of industrial environments.
What is the degree of protection offered by this light element?
This light element is rated IP65, which means it is dust-tight and protected against jets of water, making it suitable for use in environments where dust and moisture are present.
What are the dimensions of this light element?
The light element has a diameter of 70 mm and a height of 65.5 mm, making it compact and suitable for use in a variety of settings where space may be limited.
What type of light source can be used with this signal column?
The signal column is designed to be used with either a filament lamp or an LED, providing flexibility in the choice of light source based on the specific requirements of the application.
Is the light element easy to install?
Yes, the light element features a bayonet base (BA 15d) which allows for quick and easy installation and replacement, minimising downtime and maintenance efforts.
What ambient temperature range can this light element operate within?
The light element is designed to operate within an ambient temperature range of -20 to +60 degrees Celsius, ensuring reliable performance across a range of temperature conditions.
How can I ensure this light element is compatible with my system?
To ensure compatibility, you should check the voltage requirements and the environmental conditions of your system, as well as the mounting type, which in this case is a bayonet base (BA 15d).
What applications is this light element suitable for?
This light element is suitable for a variety of applications including industrial signalling, safety warning systems, and status indication on machinery and equipment.
Does this light element come with a bulb included?
No, the light element is supplied without a light source, allowing you to choose the appropriate filament lamp or LED that best suits your application's requirements.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
