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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3SU1401-1BB50-3AA0 |
| Alternative Part Number | 3SU14011BB503AA0 |
| Manufacturer | Siemens |
| Product Type | LED Module |
| Colour of Light Source | Blue |
| Operating Voltage | 24 V AC/DC |
| Insulation Voltage (Rated) | 320 V |
| Surge Voltage Resistance | 4 kV |
| Consumed Current (Maximum) | 20 mA |
| Light Intensity | 280 - 710 mcd |
| Protection Class IP | Enclosure: IP40, Terminal: IP20 |
| Ambient Operating Temperature | -25 to +70 °C |
| Storage Temperature | -40 to +80 °C |
| Relative Humidity | 10 to 95 %, no condensation in operation permitted |
| Environmental Conditions | IEC 60721 3M6, 3S2, 3B2, 3C3, 3K6 |
| Mounting Type | Front plate mounting |
| Dimensions (H x W x D) | 36 mm x 9.8 mm x 29.4 mm |
| Electrical Connection | Spring-loaded terminals |
| Connectable Conductor Cross-Sections | Solid: 2x (0.25 - 1.5 mm²), Finely Stranded with/without core end processing: 2x (0.25 - 0.75/1.5 mm²), AWG Conductors: 2x (24 - 16) |
| Type of Light Source | LED |
| Degree of Pollution | 3 |
| Shock Resistance | Sinusoidal half-wave 50 g / 11 ms |
| Vibration Resistance | 10 - 500 Hz: 5g |
| Operating Period (Typical) | 100,000 hours |
The Siemens 3SU1401-1BB50-3AA0 is a high-quality LED module designed for seamless integration into various control and signalling systems. This LED module is part of the esteemed SIRIUS ACT range, renowned for its reliability and versatility in industrial applications. With an integrated blue LED light source, it operates efficiently on a 24 V AC/DC power supply, making it suitable for a wide range of operating environments.
Crafted for front plate mounting, the module features a spring-type terminal connection that simplifies installation and ensures a secure electrical connection. The compact design, with dimensions of 36 mm in height, 9.8 mm in width, and 29.4 mm in depth, allows for easy integration into control panels without requiring excessive space.
The LED module boasts an impressive operating period, typically around 100,000 hours, indicating a long service life and reduced maintenance needs. It is designed with a solid insulation voltage rated at 320 V and is capable of withstanding surge voltage resistance up to 4 kV, ensuring robust performance even in demanding industrial settings.
Safety and durability are paramount, as evidenced by the module's compliance with a pollution degree of 3 and protection class IP ratings of IP40 for the enclosure and IP20 for the terminal. This signifies a level of protection against solid objects and a degree of resistance to environmental factors.
The Siemens 3SU1401-1BB50-3AA0 LED module is a testament to the brand's commitment to quality and functionality, providing a dependable solution for signalling in a variety of industrial applications. Its technical proficiency and durable construction make it a valuable addition to any control system requiring clear and long-lasting visual indicators.
Commonly Asked Questions
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Frequently Asked Questions
What type of module is this?
This is an LED module with an integrated LED, designed for front plate mounting and suitable for signalling applications.
Can this LED module be used with both AC and DC voltage?
Yes, the LED module is compatible with 24 V AC/DC operating voltage, making it versatile for different electrical setups.
What is the colour of the LED in this module?
The integrated LED in this module emits a blue light, which is often used for status indication in control panels.
What type of terminals does this LED module have?
The module is equipped with spring-loaded terminals, which allow for quick and secure connections without the need for screws.
What is the protection class of the enclosure and terminals of this module?
The enclosure of the module has a protection class of IP40, and the terminals have a protection class of IP20.
What is the typical operating period for this LED module?
The typical operating period for the 3SU1401-1BB50-3AA0 LED module is around 100,000 hours, indicating a long service life.
What are the dimensions of this LED module?
The module has a height of 36 mm, a width of 9.8 mm, and a depth of 29.4 mm, making it compact and suitable for various mounting scenarios.
Is this LED module suitable for use in railway applications?
Yes, the module is designed to withstand the shock and vibration levels typically found in railway applications, adhering to relevant standards.
What is the insulation voltage rating for this module?
The insulation voltage rated value for this module is 320 V, which helps to ensure safe operation within its electrical environment.
What is the surge voltage resistance of this LED module?
The surge voltage resistance rated value for this module is 4 kV, providing robust protection against voltage spikes.
Part conditions explained
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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.
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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.
