Lovato 11RFNA92V3 is a three-pole Class 10A thermal motor protection relay with a 1.4–2.3 A adjustable operational current range, automatic resetting, phase failure detection and direct mounting on BG06, BG09 and BG12 mini-contactors.
£74.48
The Lovato 11RFNA92V3 is a three-pole thermal motor protection relay designed for direct mounting on Lovato BG06, BG09 and BG12 mini-contactors. With an adjustable operational current range of 1.4–2.3 A, it provides thermal overload protection for compatible motor control applications.
Part of the Lovato 11RFNA9 motor protection relay range, the 11RFNA92V3 features automatic resetting, phase failure detection, a test button and trip indication. Its compact direct-mounting arrangement makes it suitable for motor starters and industrial control panels built around compatible Lovato BG mini-contactors.
The relay has a 690 V rated operational voltage, 690 V rated insulation voltage and 8 kV rated impulse withstand voltage. Its Class 10A tripping characteristic, IP20 frontal protection and thermal release provide a manufacturer-specified motor protection solution for compatible Lovato contactor assemblies.
Thermal overload relays protect motors by responding to sustained overcurrent conditions that can cause excessive heating. Selecting a relay with an appropriate adjustable current range allows the protection setting to be matched to the operating requirements of the connected motor.
The Lovato 11RFNA92V3 combines a 1.4–2.3 A adjustable current range with Class 10A tripping, automatic resetting and phase failure detection. Direct mounting on compatible BG06, BG09 and BG12 mini-contactors enables compact motor starter assemblies for industrial machinery and electrical control panels.
| Manufacturer | Lovato Electric |
|---|---|
| Series | 11RFNA9 |
| Model | 11RFNA92V3 |
| Product type | Thermal motor protection relay |
| Number of poles | 3 |
| Release type | Thermal |
| Operational current range | 1.4–2.3 A |
| Tripping class | 10A |
| Reset mode | Automatic |
| Phase failure detection | Yes |
| Test button | Yes |
| Trip indicator | Yes |
| Rated operational voltage | 690 V |
| Rated insulation voltage (Ui) | 690 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Operational frequency | 0–400 Hz |
| Frontal protection rating | IP20 |
| Overvoltage category | III |
| Pollution degree | 3 |
| Terminal type | Screw and washer |
| Terminal screw | M4 |
| Terminal tightening torque | 2.3 Nm |
| Operating temperature | -20 to +55 °C |
| Storage temperature | -55 to +70 °C |
| Temperature compensation range | -15 to +55 °C |
| Maximum altitude | 3000 m |
| Mounting | Direct mounting on BG06, BG09 and BG12 mini-contactors |
| Weight | 120 g |
| Package dimensions | 65 × 46 × 90 mm |
| Package volume | 269.1 cm³ |
| Quantity per package | 1 |
| EAN13 | 8013975020692 |
| HS code | 85364900 |
The Lovato 11RFNA92V3 has an adjustable operational current range of 1.4–2.3 A.
The 11RFNA92V3 is designed for direct mounting on Lovato BG06, BG09 and BG12 mini-contactors.
Yes. The 11RFNA92V3 uses an automatic reset mode.
Yes. Lovato specifies phase failure detection for the 11RFNA92V3.
The Lovato 11RFNA92V3 is a Class 10A thermal motor protection relay.
Lovato 11RFNA9 thermal motor protection relays provide compact overload protection for compatible BG mini-contactor assemblies, combining adjustable thermal protection with automatic resetting, phase failure detection and direct mounting.{ "@context": "https://schema.org/", "@type": "Product", "name": "Lovato 11RFNA92V3 Thermal Overload Relay 1.4–2.3 A", "sku": "11RFNA92V3", "mpn": "11RFNA92V3", "brand": { "@type": "Brand", "name": "Lovato Electric" }, "category": "Thermal Overload Relays", "description": "Lovato 11RFNA92V3 is a three-pole Class 10A thermal motor protection relay with a 1.4–2.3 A adjustable operational current range, automatic resetting, phase failure detection and direct mounting on BG06, BG09 and BG12 mini-contactors.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Operational current range", "value": "1.4–2.3 A" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "3" }, { "@type": "PropertyValue", "name": "Tripping class", "value": "10A" }, { "@type": "PropertyValue", "name": "Reset mode", "value": "Automatic" }, { "@type": "PropertyValue", "name": "Phase failure detection", "value": "Yes" }, { "@type": "PropertyValue", "name": "Rated operational voltage", "value": "690 V" }, { "@type": "PropertyValue", "name": "Frontal protection rating", "value": "IP20" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What current range does the Lovato 11RFNA92V3 cover?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 11RFNA92V3 has an adjustable operational current range of 1.4–2.3 A." } }, { "@type": "Question", "name": "Which contactors are compatible with the Lovato 11RFNA92V3?", "acceptedAnswer": { "@type": "Answer", "text": "The 11RFNA92V3 is designed for direct mounting on Lovato BG06, BG09 and BG12 mini-contactors." } }, { "@type": "Question", "name": "Does the Lovato 11RFNA92V3 reset automatically?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. The 11RFNA92V3 uses an automatic reset mode." } }, { "@type": "Question", "name": "Does the Lovato 11RFNA92V3 detect phase failure?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Lovato specifies phase failure detection for the 11RFNA92V3." } }, { "@type": "Question", "name": "What tripping class does the Lovato 11RFNA92V3 use?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 11RFNA92V3 is a Class 10A thermal motor protection relay." } } ] }
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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...