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Siemens SIRIUS ACT 3SU14 Series LED Light Block 24 V AC/DC Blue Indicator 3SU1401-2BB50-3AA0

Specifications

Country of Origin Czech Republic
Voltage 24, 24V ac
Brand Siemens
Height 36mm
Length 29.4mm
Model 3SU1401-2BB50-3AA0
Width 9.8mm
Current Rating 20mA
Series SIRIUS ACT 3SU14
Maximum Operating Temperature 70°C
Minimum Operating Temperature -25°C
Terminal type Spring Loaded
Illumination type LED
Standards/Approvals CE, EAC, IEC, REACH, RoHS, UKCA, UL, WEEE (2012/19/EU)
Better World Claim Extended Product Life, Low Carbon Manufacture
Block Type Light Block
Illumination Colour Blue
Siemens Siemens 3SB3 Light Block - Blue, 24 VBrand Siemens

Key Features

  • The LED illumination provides clear and reliable visual indication.
  • Suitable for electrical controls and electronic systems requiring blue status signals.
  • Compact dimensions with height 36 mm, length 29.4 mm, and width 9.8 mm to fit standard mounting blocks.
  • Operational temperature ranges from -25°C to 70°C, suitable for industrial environments.
  • Complies with multiple international standards including CE, IEC, UL, RoHS, and UKCA.
  • Designed for extended product life and low carbon manufacturing per Better World claim.
  • Spring loaded terminal type ensures secure and easy electrical connection.
  • Current rating is 20 mA, compatible with conventional and advanced push button systems.

Product Description

Siemens 3SU1401-2BB50-3AA0 is part of the SIRIUS ACT 3SU14 series, a blue LED light block indicator module designed for use with electrical push button assemblies and control panels.

This LED indicator operates at 24 V AC and 24 V DC with a current rating of 20 mA. It features a spring loaded terminal connection ensuring reliable electrical contact and ease of installation.

With compact dimensions of 36 mm height, 29.4 mm length, and 9.8 mm width, this light block fits standard floor block mounting configurations. It is built to operate in harsh industrial environments with temperature ratings from -25°C to 70°C.

The product complies with significant international standards including CE, EAC, IEC, REACH, RoHS, UKCA, UL, and WEEE directives, confirming its safety, environmental friendliness, and quality.

The LED illumination is designed to provide distinct blue color indication for status signaling. Its spring loaded terminal facilitates secure and fast connections in electrical control systems. The module supports compatibility with both conventional and advanced push button switch systems.

It contributes to sustainability goals through extended product life and low carbon manufacture initiatives. The compact and robust design makes it suitable for electrical, industrial automation, and electronic system control applications.

Manufactured in the Czech Republic, this Siemens LED light block serves industrial, laboratory, manufacturing, HVAC, and commercial automation requirements.

Explore more high quality Siemens push button components and light blocks in EnvMart’s comprehensive catalogue to find reliable and compliant solutions for your electrical control needs.

Explore more products in our Push Button Contact Blocks & Light Blocks category.

Siemens SIRIUS ACT 3SU14 Series LED Light Block 24 V AC/DC Blue Indicator 3SU1401-2BB50-3AA0
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Frequently Asked Questions

This model operates at a voltage of 24 V AC and 24 V DC.

The compact dimensions are 36 mm in height, 29.4 mm in length, and 9.8 mm in width.

It has a current rating of 20 mA.

The operational temperature ranges from -25°C to 70°C, making it suitable for harsh industrial environments.

It features a spring loaded terminal type for secure and easy electrical connections.

This model complies with multiple international standards including CE, IEC, UL, RoHS, and UKCA.

The LED illumination provides a distinct blue color for status signaling.

It is manufactured in the Czech Republic.

It is suitable for electrical controls and electronic systems requiring blue status signals, including industrial automation and control panels.

The Better World claim indicates that the product is designed for extended life and low carbon manufacturing.

Yes, it is compatible with both conventional and advanced push button systems.

It uses LED illumination for clear and reliable visual indication.

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