Rittal SG2376.021 Acoustic Component for Modular Signal Pillar 105dB
Product Overview
The Rittal SG2376.021 is an acoustic signal component designed for use with Rittal modular signal pillar systems. It provides a powerful audible warning signal for indicating machine warnings, faults, and operating conditions in industrial automation applications.
Featuring continuous tone or pulsating operation with sound output up to 105 dB, the SG2376.021 provides reliable audible indication in demanding industrial environments. The compact black polyamide housing offers IP65 protection and allows installation on the upper end of optical signal elements or directly onto the connection component.
Key Features
Manufacturer: Rittal
Model: SG2376.021
Article Number: 2376021
Acoustic component for modular signal pillars
Continuous tone or pulsating sound operation
Sound output up to 105 dB
Designed for warning and malfunction indication
Robust polyamide housing
IP65 protection rating
Suitable for industrial automation applications
Technical Specifications
Brand
Rittal
Product Type
Acoustic Signal Component
Model Number
SG2376.021
Article Number
2376021
Application
Modular signal pillar systems
Sound Output
Up to 105 dB
Sound Function
Continuous tone or pulsating
Product Description
SH acoustic element, 95-105dB
Material
Polyamide
Colour
Black
Protection Rating
IP65
Mounting
Upper end of optical components or directly on connection component
Weight
Approx. 0.08 kg
Gross Weight
Approx. 0.089 kg
Packaging Quantity
1 piece
EAN
4028177957640
Applications
Industrial automation systems
Machine fault indication
Production line warning systems
Control cabinet signalling
PLC-controlled equipment
Factory safety notification systems
Process monitoring applications
Benefits
The Rittal SG2376.021 enhances industrial safety and operator awareness by adding a high-volume audible warning signal to modular signal pillar installations. Its durable construction, high sound output, and IP65 protection make it suitable for reliable long-term operation in industrial environments.
Frequently Asked Questions
What is the Rittal SG2376.021 used for?
The Rittal SG2376.021 is used to provide audible warnings and malfunction notifications when integrated into compatible Rittal modular signal pillar systems.
What sound output does the SG2376.021 provide?
The Rittal SG2376.021 provides continuous tone or pulsating sound operation with output up to 105 dB.
How is the Rittal SG2376.021 mounted?
The SG2376.021 is mounted on the upper end of optical signal components or directly on the connection component of a modular signal pillar system.
Is the Rittal SG2376.021 suitable for industrial environments?
Yes. The SG2376.021 features an IP65-rated polyamide housing designed for industrial signalling applications.
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Technical Specifications
Voltage
230 V
Voltage
230 V
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.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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...