ABB MLBL-01R LED block, a red 24 V AC/DC front mounting illuminated LED module for ABB modular pilot devices and industrial control systems.
£16.07
The ABB 1SFA611621R1011 MLBL-01R is a compact LED block designed for ABB modular plastic pilot devices, providing reliable illuminated indication for industrial control and signalling applications. As part of the ABB modular range, it delivers efficient visual status indication with a built-in red LED and flexible installation for operator control systems.
This LED block features a front mounting design and integrated LED technology, allowing straightforward installation into ABB push buttons and pilot light assemblies. Its compact construction and reliable illumination make it suitable for machine builders, panel manufacturers and industrial automation engineers requiring clear equipment status indication.
With a 24 V AC/DC supply rating and red LED illumination, the ABB MLBL-01R provides a dependable signalling solution for industrial operator interfaces and control panels.
LED blocks provide clear visual feedback within industrial control circuits, allowing operators to quickly identify machine states, alarms and operating conditions. The ABB MLBL-01R delivers efficient and reliable indication for modern automation equipment.
The ABB modular plastic range enables machine builders and panel manufacturers to create flexible operator interfaces using compatible pilot lights, push buttons and accessories. The MLBL-01R provides a compact illuminated solution for industrial applications.
| Manufacturer | ABB |
|---|---|
| Series | Modular Plastic Range |
| Model | MLBL-01R |
| Product code | 1SFA611621R1011 |
| Product type | LED block |
| Accessory type | LED and lamp block |
| Illumination type | LED |
| Colour | Red |
| Mounting type | Front mounting |
| Rated supply voltage | 24 V AC/DC |
| Rated current | 10 mA |
| Wavelength | 620 nm |
| Protection rating | IP20 |
| Weight | approx. 0.01 kg |
The ABB MLBL-01R is an LED block used with ABB modular plastic pilot devices to provide illuminated visual indication in industrial control applications.
The MLBL-01R operates from a 24 V AC/DC supply.
The MLBL-01R provides red LED illumination.
The LED block is designed for front mounting on compatible ABB modular plastic pilot devices.
The MLBL-01R is typically used in industrial control panels, machine automation systems and operator control stations.
ABB modular LED blocks are widely used in industrial automation and machine control applications where reliable visual indication, flexible configuration and long service life are required.{ "@context": "https://schema.org/", "@type": "Product", "name": "ABB MLBL-01R LED Block 1SFA611621R1011", "sku": "1SFA611621R1011", "mpn": "1SFA611621R1011", "brand": { "@type": "Brand", "name": "ABB" }, "category": "LED Blocks", "description": "ABB MLBL-01R LED block, a red 24 V AC/DC front mounting illuminated LED module for ABB modular pilot devices and industrial control systems.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Illumination type", "value": "LED" }, { "@type": "PropertyValue", "name": "Colour", "value": "Red" }, { "@type": "PropertyValue", "name": "Supply voltage", "value": "24 V AC/DC" }, { "@type": "PropertyValue", "name": "Mounting type", "value": "Front mounting" }, { "@type": "PropertyValue", "name": "Protection rating", "value": "IP20" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the ABB MLBL-01R used for?", "acceptedAnswer": { "@type": "Answer", "text": "The ABB MLBL-01R is an LED block used with ABB modular plastic pilot devices to provide illuminated visual indication in industrial control applications." } }, { "@type": "Question", "name": "What voltage does the ABB MLBL-01R require?", "acceptedAnswer": { "@type": "Answer", "text": "The MLBL-01R operates from a 24 V AC/DC supply." } }, { "@type": "Question", "name": "What colour LED does the MLBL-01R provide?", "acceptedAnswer": { "@type": "Answer", "text": "The MLBL-01R provides red LED illumination." } }, { "@type": "Question", "name": "How is the ABB MLBL-01R installed?", "acceptedAnswer": { "@type": "Answer", "text": "The LED block is designed for front mounting on compatible ABB modular plastic pilot devices." } }, { "@type": "Question", "name": "Where is the MLBL-01R typically used?", "acceptedAnswer": { "@type": "Answer", "text": "The MLBL-01R is typically used in industrial control panels, machine automation systems and operator control stations." } } ] }
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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...