SIEMENS
Siemens 3SU1401-2BB50-3AA0 LED Module, Blue, 24V AC/DC, Spring-Loaded Terminal, Floor Mounting Original Brand New
High-efficiency blue LED module with an integrated light source. Designed for the SIRIUS ACT series, it operates on 24V AC/DC and features vibration-resistant spring-loaded terminals for secure floor mounting.
- ConditionOriginal Brand New
- Warranty12 months
Backorder available · Factory lead time 2–3 weeks.
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
Siemens 3SU1401-2BB50-3AA0 is a premium signaling component from the SIRIUS ACT 3SU1 range. This LED module provides bright, reliable blue illumination for industrial control panels and pushbuttons. Engineered for durability, the integrated LED ensures a long service life and energy efficiency compared to traditional incandescent bulbs.
Its spring-loaded terminal technology offers a "maintenance-free" connection, ensuring that wires stay secure even in high-vibration environments. This specific model is designed for floor mounting (base mounting), typically used in enclosures or command points.
Key Benefits:
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High Visibility: Bright blue LED ensures clear indication in all lighting conditions.
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Reliable Performance: Works efficiently with 24 V AC/DC systems.
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Easy Installation: Spring-loaded terminal allows quick and secure wiring.
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Durable Construction: Floor mounting design suitable for industrial environments.
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Bulk-Friendly: Minimum order quantity of 5 units or multiples, ideal for large projects.
Function
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Provides clear visual indication in control panels and machinery
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Supports 24 V AC/DC power supply for versatile industrial use
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Ensures secure electrical connections via spring-loaded terminals
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Floor-mountable design simplifies installation in industrial settings
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Specifications
| SKU / Model | 3SU1401-2BB50-3AA0 |
|---|---|
| Brand | SIEMENS |
| product brand name | SIRIUS ACT |
| product designation | LED module |
| product type designation | 3SU1 |
| product component | - |
| ● diode | Yes |
| ● lamp transformer | No |
| ● light source | Yes |
| ● series resistor | No |
| insulation voltage rated value | 320 V |
| degree of pollution | 3 |
| type of voltage of the operating voltage | AC/DC |
| ● for actuation | AC/DC |
| surge voltage resistance rated value | 4 kV |
| consumed current maximum | 25 mA |
| protection class IP | - |
| ● of the enclosure | IP40 |
| ● of the terminal | IP20 |
| shock resistance | - |
| ● acc. to IEC 60068-2-27 | Sinusoidal half-wave 50g / 11 ms |
| vibration resistance | - |
| ● acc. to IEC 60068-2-6 | 10 ... 500 Hz: 5g |
| ● for railway applications acc. to DIN EN 61373 | Category 1, Class B |
| operating period typical | 100 000 h |
| reference code acc. to IEC 81346-2 | P |
| operating voltage 1 | - |
| ● at AC | - |
| — at 50 Hz rated value | 24 V |
| — at 60 Hz rated value | 24 V |
| ● at DC rated value | 24 V |
| relative positive tolerance of the operating voltage | 20 % |
| relative negative tolerance of the operating voltage | 20 % |
| inrush current maximum | 2 A |
| type of electrical connection | spring-loaded terminals |
| type of connectable conductor cross-sections | - |
| ● solid without core end processing | 2x (0.25 ... 1.5 mm²) |
| ● finely stranded with core end processing | 2x (0.25 ... 0.75 mm²) |
| ● finely stranded without core end processing | 2x (0.25 ... 1.5 mm²) |
| ● at AWG cables | 2x (24 ... 16) |
| type of light source | LED |
| color of the light source | blue |
| light intensity | 280 ... 710 mcd |
| certificate of suitability | - |
| ● ATEX | No |
| ● IECEx | No |
| ambient temperature | - |
| ● during operation | -25 ... +70 °C |
| ● during storage | -40 ... +80 °C |
| environmental category during operation acc. to IEC 60721 | 3M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95 %, no condensation in operation permitted) |
| fastening method | - |
| ● of modules and accessories | Floor mounting |
| last modified: | 10/6/2021 |
| Weight | 0.009 kg |
| Dimensions | 55.00 × 102.00 × 32.00 mm |
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