Overview
The Siemens 3SU1401-2BF30-3AA0 LED Module is a dependable and efficient signaling component engineered to meet modern industrial control and automation requirements. Designed with Siemens’ renowned precision and durability, this LED module features an integrated yellow LED operating at 230 V AC, making it ideal for clear visual indication in control panels, machinery, and industrial floor-mounted systems.
This module belongs to Siemens’ trusted signaling and indication product line, ensuring long-term reliability, consistent illumination, and ease of installation. The yellow LED light provides high visibility, making it suitable for warning signals, status indications, and operational alerts in demanding industrial environments.
Equipped with a spring-type terminal, the Siemens 3SU1401-2BF30-3AA0 allows fast and secure wiring without the need for additional tools. This feature not only reduces installation time but also ensures stable electrical connections even in environments exposed to vibration or movement. Its floor-mounting capability enhances flexibility in system design, allowing engineers and technicians to implement signaling solutions exactly where they are needed.
Benefit
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Exceptional Durability: With integrated LED technology, this module offers a significantly longer service life compared to traditional incandescent bulbs, reducing maintenance costs and downtime.
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Vibration Resistance: The spring-type terminal system provides a constant tension on the wiring, ensuring electrical integrity in environments with heavy machinery or constant movement.
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Energy Efficiency: Operating at 230V AC, the LED consumes minimal power while delivering high-intensity yellow illumination for superior visibility.
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Modular Flexibility: As part of the Sirius Act 3SU1 line, this module is easily interchangeable and compatible with a wide range of pushbuttons and signaling devices.
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Simplified Installation: The floor-mount design and snap-on mechanics allow for quick assembly inside control boxes, saving valuable labor time.
Function
The primary function of the Siemens 3SU1401-2BF30-3AA0 LED module is to deliver clear visual indication for operational states, warnings, or system statuses. The yellow LED is commonly used to indicate caution, transitional states, or system readiness. The integrated design ensures consistent performance without requiring complex wiring or auxiliary components.
Application
This LED module is suitable for a wide range of industrial and commercial applications, including:
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Industrial control panels
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Automation systems
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Machine status indication
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Factory floor signaling systems
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Electrical cabinets and enclosures
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Manufacturing and processing plants
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Infrastructure and utility installations
Its robust construction makes it ideal for environments where reliability and visibility are critical.
Technical Highlight
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Voltage: 230 V AC
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LED Color: Yellow
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Terminal Type: Spring-type terminal
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Mounting Type: Floor mounting
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Manufacturer: Siemens
Installation & Mounting
This module is specifically designed for floor mounting. Unlike front-mounted modules that clip directly onto the actuator, floor-mounted modules are fixed to the bottom of the enclosure (base mounting).
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Wiring: Strip the wire insulation and insert directly into the spring-type terminal. No screwdriver is required for tightening.
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Positioning: Ensure the module is aligned with the corresponding actuator on the enclosure cover to ensure the light is correctly transmitted through the lens.
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