Rittal SG 2370.521 LED Flashing Light Component Yellow 24V AC/DC for Modular Signal Pillars
The Rittal SG 2370.521 (Article Number: 2370521) is a
yellow LED flashing light component designed for use with Rittal modular signal pillar
systems. This industrial signalling module provides a highly visible flashing warning
indication with 360° signal transmission through an optimized prism system, making it
suitable for machine status indication, automation equipment, and industrial warning
applications.
Manufactured by Rittal, the SG 2370.521 features a polyamide housing,
transparent polycarbonate cap, bayonet fastening for simple assembly, and a modular
design that allows integration with connection components, optical modules, acoustic
elements, and label panels to create flexible industrial signal towers.
Key Features of Rittal SG 2370.521
Manufacturer: Rittal
Product Type: LED flashing light component
Article Number: 2370521
Model: SG 2370.521
Light Colour: Yellow
Signal Type: Flashing LED light
Rated Operating Voltage: 24 V AC/DC
Signal Transmission: 360° via optimized prism system
Housing Material: Polyamide
Cap Material: Transparent polycarbonate
Protection Rating: IP65 when cover or acoustic component is fitted on top
Weight: Approx. 0.072 kg
EAN: 4028177953642
Product Overview
The Rittal SG 2370.521 LED flashing light module is part of the Rittal SG modular
signal pillar range, providing reliable yellow visual flashing indication for
industrial machinery and automation systems. The flashing LED function allows
operators to quickly identify warnings, operating conditions, or machine states.
The optimized prism system ensures effective light distribution around the complete
circumference of the signal pillar, improving visibility from different viewing
angles. The modular construction enables the creation of customized signal towers by
combining multiple compatible Rittal signalling components.
Technical Specifications
Specification
Details
Brand
Rittal
Article Number
2370521
Series
SG Modular Signal Pillars
Component Type
LED Flashing Light Element
Light Colour
Yellow
Operating Voltage
24 V AC/DC
Material
Polyamide housing with transparent polycarbonate cap
Protection Rating
IP65
Packaging Quantity
1 Piece
Applications
Industrial machine warning systems
Automation equipment status indication
Control panel signalling
Manufacturing equipment monitoring
Industrial process notification systems
Machine safety indication applications
Why Choose Rittal SG 2370.521?
Genuine Rittal modular signal pillar component
High visibility yellow LED flashing indication
360° signal transmission for improved visibility
Simple installation using bayonet fastening technology
Flexible integration with Rittal SG signalling systems
Designed for reliable industrial operation
Frequently Asked Questions
What is the Rittal SG 2370.521?
The Rittal SG 2370.521 is a yellow LED flashing light component designed for Rittal
modular signal pillar systems.
What voltage does the Rittal SG 2370.521 operate at?
The Rittal SG 2370.521 operates at a rated voltage of 24 V AC/DC.
What colour light does the SG 2370.521 provide?
The SG 2370.521 provides a yellow flashing LED signal for industrial warning and
status indication applications.
Can the Rittal SG 2370.521 be combined with other signal modules?
Yes. The SG 2370.521 is part of a modular signal pillar system and can be combined
with compatible connection elements, optical components, acoustic modules, and label
panels.
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No specifications available for this product.
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...