ABB MCBL-01 microswitch contact block, a front fixing auxiliary contact block with one normally closed contact for ABB modular pilot devices and industrial control systems.
£138.10
The ABB 1SFA611612R1001 MCBL-01 is a compact microswitch contact block designed for ABB modular plastic pilot devices, providing reliable switching for industrial control and signalling applications. As part of the ABB modular range, it is developed for applications requiring dependable low-level signal switching and compact installation.
This contact block features a front fixing design and a normally closed contact configuration, allowing easy integration into ABB operator devices. Its microswitch technology provides reliable operation for control circuits, PLC interfaces and industrial automation systems where consistent switching performance is required.
With a 1 normally closed (NC) contact, the ABB MCBL-01 is suitable for modular push buttons and selector switch assemblies requiring a compact auxiliary switching solution. Its reduced installation depth makes it suitable for space-constrained control applications.
Microswitch contact blocks provide reliable switching for control circuits where compact dimensions and dependable signal transmission are important. The ABB MCBL-01 is designed for use in industrial operator interfaces and automation systems requiring accurate switching performance.
The ABB modular plastic range allows machine builders and panel manufacturers to create flexible control stations using compatible push buttons, selector switches and contact blocks. The MCBL-01 provides a compact solution for expanding operator control functionality.
| Manufacturer | ABB |
|---|---|
| Series | Modular Plastic Range |
| Model | MCBL-01 |
| Product code | 1SFA611612R1001 |
| Product type | Microswitch contact block |
| Contact configuration | 1 NC |
| Mounting type | Front fixing |
| Contact type | Microswitch |
| Installation standard | 22 mm modular pilot devices |
| Protection rating | IP20 with protective plate |
| Weight | approx. 0.010 kg |
The ABB MCBL-01 is a microswitch contact block used with ABB modular pilot devices to provide reliable auxiliary switching in industrial control applications.
The MCBL-01 has 1 normally closed (NC) contact.
The MCBL-01 uses microswitch contact technology for reliable signal switching.
The MCBL-01 is designed for front fixing on compatible ABB modular plastic pilot devices.
The MCBL-01 is typically used in industrial control panels, machine automation systems and operator control stations.
ABB modular contact blocks are widely used in industrial automation and machine control applications where reliable switching, flexible configuration and compact installation are required.{ "@context": "https://schema.org/", "@type": "Product", "name": "ABB MCBL-01 Microswitch Contact Block 1SFA611612R1001", "sku": "1SFA611612R1001", "mpn": "1SFA611612R1001", "brand": { "@type": "Brand", "name": "ABB" }, "category": "Auxiliary Contact Blocks", "description": "ABB MCBL-01 microswitch contact block, a front fixing auxiliary contact block with one normally closed contact for ABB modular pilot devices and industrial control systems.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Contact configuration", "value": "1 NC" }, { "@type": "PropertyValue", "name": "Contact type", "value": "Microswitch" }, { "@type": "PropertyValue", "name": "Mounting type", "value": "Front fixing" }, { "@type": "PropertyValue", "name": "Protection rating", "value": "IP20 with protective plate" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the ABB MCBL-01 used for?", "acceptedAnswer": { "@type": "Answer", "text": "The ABB MCBL-01 is a microswitch contact block used with ABB modular pilot devices to provide reliable auxiliary switching in industrial control applications." } }, { "@type": "Question", "name": "How many contacts does the MCBL-01 have?", "acceptedAnswer": { "@type": "Answer", "text": "The MCBL-01 has 1 normally closed (NC) contact." } }, { "@type": "Question", "name": "What type of contact technology does the MCBL-01 use?", "acceptedAnswer": { "@type": "Answer", "text": "The MCBL-01 uses microswitch contact technology for reliable signal switching." } }, { "@type": "Question", "name": "How is the ABB MCBL-01 installed?", "acceptedAnswer": { "@type": "Answer", "text": "The MCBL-01 is designed for front fixing on compatible ABB modular plastic pilot devices." } }, { "@type": "Question", "name": "Where is the MCBL-01 typically used?", "acceptedAnswer": { "@type": "Answer", "text": "The MCBL-01 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...