Original price was: £36.71.£24.39Current price is: £24.39.
The IMO LB69-3040 is a high-quality 3-pole switch disconnector (isolator) engineered to provide safe and reliable isolation of three-phase electrical circuits in industrial control panels, machinery and power distribution systems. As part of the proven IMO 69 Series, it delivers dependable switching performance for OEMs, panel builders and industrial maintenance engineers.
Designed for demanding industrial environments, the LB69-3040 offers a compact base-mounted construction with the flexibility to be installed on either a baseplate or DIN rail. It is intended for use with compatible IMO operating shafts and external door handles, allowing the creation of a safe door interlock system that enhances operator protection and simplifies maintenance procedures.
With a 40 A current rating, 3-pole switching and an operational voltage of up to 690 V AC, the LB69-3040 is ideally suited for isolating industrial motors, machinery, distribution equipment and automation systems requiring dependable manual electrical isolation.
Industrial switch disconnectors provide a secure method of isolating electrical equipment during servicing, maintenance and emergency shutdown procedures. The IMO 69 Series is engineered to deliver dependable switching performance while supporting safe working practices across industrial installations.
The LB69-3040 combines compact dimensions with versatile mounting options and compatibility with IMO external operating handles and shafts, making it an excellent choice for machinery manufacturers, electrical contractors and panel builders.
| Current | 40 A |
|---|---|
| Phase | Three Phase |
| HS Code | 8536508000 |
| Country of Manufacture | Austria |
It is used to safely isolate three-phase electrical circuits in industrial machinery, control panels and electrical distribution systems.
The IMO LB69-3040 has a 40 A current rating.
Yes. The LB69-3040 is suitable for both base mounting and DIN rail mounting.
Yes. The switch disconnector is designed for use with compatible IMO operating shafts and external door handles to provide a door interlock system.
It is typically installed inside industrial control panels, machinery enclosures and electrical distribution equipment where reliable circuit isolation is required.
IMO 69 Series switch disconnectors are trusted by OEMs, panel builders and industrial electricians for dependable electrical isolation, robust construction and reliable long-term performance in demanding industrial applications.{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO LB69-3040 Switch Disconnector 40 A 3 Pole", "sku": "LB69-3040", "mpn": "LB69-3040", "brand": { "@type": "Brand", "name": "IMO Precision Controls" }, "category": "Switch Disconnectors", "description": "IMO LB69-3040 40 A 3-pole switch disconnector for base or DIN rail mounting, designed for safe industrial electrical isolation and machinery applications.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "40 A" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "3" }, { "@type": "PropertyValue", "name": "Operational voltage", "value": "690 V AC" }, { "@type": "PropertyValue", "name": "AC-23A rating", "value": "11 kW at 400 V" }, { "@type": "PropertyValue", "name": "Mounting type", "value": "Base or DIN rail" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the IMO LB69-3040 used for?", "acceptedAnswer": { "@type": "Answer", "text": "It is used to safely isolate three-phase electrical circuits in industrial machinery, control panels and electrical distribution systems." } }, { "@type": "Question", "name": "What is the rated current?", "acceptedAnswer": { "@type": "Answer", "text": "The IMO LB69-3040 has a 40 A current rating." } }, { "@type": "Question", "name": "Can this switch disconnector be DIN rail mounted?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. The LB69-3040 is suitable for both base mounting and DIN rail mounting." } }, { "@type": "Question", "name": "Is it compatible with door interlock handles?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. It is designed for use with compatible IMO operating shafts and external door handles to provide a door interlock system." } }, { "@type": "Question", "name": "Where is the LB69-3040 commonly installed?", "acceptedAnswer": { "@type": "Answer", "text": "It is typically installed inside industrial control panels, machinery enclosures and electrical distribution equipment where reliable circuit isolation is required." } } ] }
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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...