Lovato 11G3854 main contact replacement set complete with Allen screws and replacement key for Lovato B3104 contactors used in industrial motor control systems.
£1,190.22
The Lovato 11G3854 is a genuine main contact replacement set designed for Lovato industrial contactors, providing a reliable solution for restoring switching performance and extending the service life of existing contactor assemblies. This spare part is specifically designed for use with Lovato 11B310400 series contactors.
The 11G3854 replacement kit includes the required main contact components together with Allen screws and key hardware, allowing efficient maintenance and repair of compatible contactors. It helps reduce downtime by enabling replacement of worn contact components without replacing the complete contactor unit.
Designed for industrial electrical applications, the Lovato 11G3854 provides dependable contact renewal for power switching equipment used in motor control panels, automation systems and industrial installations. Its original Lovato construction ensures compatibility and reliable mechanical fitting with supported contactor models.
Contactor main contacts are critical components responsible for carrying electrical current during switching operations. Over time, repeated switching cycles can cause contact wear, making replacement parts essential for maintaining safe and efficient operation.
The Lovato 11G3854 provides a practical maintenance solution for industrial electrical systems by replacing worn contact components and helping restore the original performance of compatible Lovato contactors.
| Phase | Three Phase |
|---|---|
| Product type | Spare parts |
| Spare part type | Main contacts and arc chutes |
| Compatible contactors | Lovato 11B310400 series |
| Pole configuration | 3 or 4 pole set |
| Included accessories | Allen screws and replacement key |
| Application | Main contact replacement and maintenance |
| Weight | approx. 1120 g |
| Package dimensions | approx. 127 × 79 × 119 mm |
| Volume | approx. 1193.927 cm³ |
| EAN | 8013975071243 |
| HS code | 85389099 |
The Lovato 11G3854 is a main contact replacement set used to repair and maintain compatible Lovato industrial contactors.
The 11G3854 is designed for use with Lovato 11B310400 series contactors.
The kit includes main contacts, Allen screws and key components required for contact replacement.
Yes, the Lovato 11G3854 is an original Lovato Electric spare component designed for compatible contactor maintenance.
This replacement contact set is installed inside industrial contactors used in motor control panels and automation systems.
Lovato Electric spare parts help maintenance engineers restore reliable operation of industrial switching equipment while extending the service life of electrical control systems.{ "@context": "https://schema.org/", "@type": "Product", "name": "Lovato 11G3854 Main Contact Replacement Set", "sku": "11G3854", "mpn": "11G3854", "brand": { "@type": "Brand", "name": "Lovato Electric" }, "category": "Industrial Contactor Spare Parts", "description": "Lovato 11G3854 main contact replacement set with Allen screws and key for 11B310400 series contactors.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Product type", "value": "Main contact replacement set" }, { "@type": "PropertyValue", "name": "Compatible series", "value": "11B310400" }, { "@type": "PropertyValue", "name": "Contact configuration", "value": "3 or 4 pole" }, { "@type": "PropertyValue", "name": "Weight", "value": "1120 g" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the Lovato 11G3854 used for?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 11G3854 is a main contact replacement set used to repair and maintain compatible Lovato industrial contactors." } }, { "@type": "Question", "name": "Which contactors are compatible with this spare part?", "acceptedAnswer": { "@type": "Answer", "text": "The 11G3854 is designed for use with Lovato 11B310400 series contactors." } }, { "@type": "Question", "name": "What does the replacement set include?", "acceptedAnswer": { "@type": "Answer", "text": "The kit includes main contacts, Allen screws and key components required for contact replacement." } }, { "@type": "Question", "name": "Is this an original Lovato spare part?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, the Lovato 11G3854 is an original Lovato Electric spare component designed for compatible contactor maintenance." } }, { "@type": "Question", "name": "Where is this component typically installed?", "acceptedAnswer": { "@type": "Answer", "text": "This replacement contact set is installed inside industrial contactors used in motor control panels and automation systems." } } ] }
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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...