{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LRD332L","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LRD332L","canonicalUrl":"https://aoctrl.com/schneider/LRD332L","factsUrl":"https://aoctrl.com/api/mcp/products/LRD332L","rawCanonicalId":null},"summary":{"shortDescription":"Schneider LRD332L Solid State Overload Relays.","salesMarkdown":"## Overview The LRD332L is a TeSys Deca overload relay from Schneider, sized for motor protection in the 23 A to 32 A setting range with a Class 20 trip curve. It carries 1 NO + 1 NC auxiliary contacts for status feedback, supports auto or manual reset, and mounts directly to TeSys Deca contactors in the 40 to 65 Amp frame. Certified to IEC 60947-4-1, UL 60947-4-1, and CSA C22.2, it is a global-standard choice for three-phase motor circuits up to 690 V AC. Compared to the LRD365L, which covers 48 A to 65 A, the LRD332L is the correct choice when the motor FLA falls between 23 A and 32 A; the LRD365L steps up for larger loads. The LRD332L is an active catalog item in the TeSys Deca range; lead time is typically short, and an RFQ confirms current availability and pricing.","metaTitle":"Schneider LRD332L TeSys Deca overload relay, 23-32 A, Class 20","metaDescription":"Schneider LRD332L TeSys Deca overload relay: 23-32 A setting range, Class 20, 3-pole, 1 NO + 1 NC aux, auto/manual reset, IEC/UL/CSA. For TeSys Deca contactors 40-65 A.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"4.8 in (123 mm)","Range":"TeSys TeSys Deca","Width":"2.2 in (55 mm)","Height":"4.8 in (123 mm)","Category":"US10I1222347","Standards":"EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 UL 60947-5-1 CSA C22.2 No 60947-4-1 CSA C22.2 No 60947-5-1 GB/T 14048.4 GB/T 14048.5","Control type":"Red push-button stop Blue push-button reset","Network type":"AC DC","Product name":"TeSys LRD TeSys Deca","lifecycle_stage":"current","Flame retardance":"V1 conforming to UL 94","Mounting support":"Plate, with specific accessories Rail, with specific accessories Under contactor","Device short name":"LRD","Network Frequency":"0...400 Hz","Relay application":"Motor protection","Tightening torque":"Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Power circuit 44.3 lbf.in (5 N.m) EverLink BTR screw connectors","Climatic withstand":"IACS E10","Tripping threshold":"1.14 +/- 0.06 Ir IEC 60947-4-1","Dielectric strength":"1.89 kV 50 Hz IEC 60947-1","Permissible current":"3 A 120 V AC-15 signalling circuit 0.22 A 125 V DC-13 signalling circuit","Mechanical robustness":"Shocks15 Gn for 11 ms IEC 60068-2-7 Vibrations4 gn IEC 60068-2-6","Nbr. of units in pkg.":"1","Associated fuse rating":"4 A gG for signalling circuit 4 A BS for signalling circuit","Thermal overload class":"Class 20 IEC 60947-4-1","Connections - terminals":"Control circuit screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²) flexible with cable end Control circuit screw clamp terminals 2 0.002...0.004 in² (1...2.5 mm²) solid without cable end Power circuit EverLink BTR screw connectors 1 0.002...0.05 in² (1...35 mm²) flexible without cable end Power circuit EverLink BTR screw connectors 1 0.002...0.05 in² (1...35 mm²) flexible with cable end Power circuit EverLink BTR screw connectors 1 0.002...0.05 in² (1...35 mm²) solid without cable end","IP degree of protection":"IP20 conforming to IEC 60529","Temperature compensation":"-4...140 °F (-20...60 °C)","Phase failure sensitivity":"Tripping current 130 % of Ir on two phase, the last one at 0","Product or Component Type":"Differential thermal overload relay","Auxiliary contact composition":"1 NO + 1 NC","[Ui] rated insulation voltage":"Power circuit 600 V CSA Power circuit 600 V UL Power circuit 690 V IEC 60947-4-1","[Ue] rated operational voltage":"690 V AC 0...400 Hz power circuit IEC 60947-4-1","Ambient Air Temperature for Storage":"-76...158 °F (-60...70 °C)","Thermal protection adjustment range":"23...32 A","Ambient air temperature for operation":"-4...140 °F (-20...60 °C) without derating IEC 60947-4-1","[Uimp] rated impulse withstand voltage":"6 kV","[Ith] conventional free air thermal current":"5 A signalling circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$53.34","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8524bc6f1fa18a2631def4cc8c85ead2.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/LRD332L/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LRD332L","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LRD332L when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}