{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0386306404","brand":"Molex","brandSlug":"molex","productSlug":"0386306404","canonicalUrl":"https://icsourcedirect.com/molex/0386306404","factsUrl":"https://icsourcedirect.com/api/mcp/products/0386306404","rawCanonicalId":null},"summary":{"shortDescription":"Molex Beau 38630 series, barrier block, 0386306404, 4 circuits, 0.438\" (11.12mm) pitch, 25A, 600V, 1 row, screw top termination, PC pin bottom, flange mount, black PBT housing.","salesMarkdown":"The Molex 0386306404 is a 4-circuit barrier block from the Beau 38630 series, designed for screw-clamp termination of 12-24 AWG wire. It carries a 25A per circuit current rating at 600V, making it suited for industrial control panels, power distribution junctions, and motor branch circuits where a permanent, field-serviceable connection is required. The dual-wall barrier between terminals provides physical isolation that reduces the chance of accidental shorts during wiring or maintenance. This block accepts chassis, panel, or through-hole PCB mounting — the integral flange lets you bolt it to a panel or enclosure wall, which transfers the screw torque away from the solder joints. Top termination is via steel screws with zinc clear chromate finish; bottom termination uses PC pins that solder into a PCB. The 0.438\" (11.12mm) pitch gives generous spacing for 12 AWG wire and screwdriver access, unlike tighter-pitch blocks that crowd adjacent terminals.","metaTitle":"Molex Beau 38630 0386306404 Barrier Block, 4 Circuits, 25A","metaDescription":"Molex 0386306404 Beau 38630 series barrier block, 4 circuits, 0.438\" pitch, 25A, 600V, screw termination, PC pin bottom, flange mount, black PBT housing.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Terminal Blocks"],"specifications":{"Color":"Black","Pitch":"0.438\\\" (11.12mm)","Series":"Beau 38630","Features":"Flange","Packaging":"Bulk","Wire Gauge":"12-24 AWG","Part Status":"Last Time Buy","Barrier Type":"2 Wall (Dual)","Manufacturer":"Molex","Mounting Type":"Chassis, Panel; Through Hole","Number of Rows":"1","Voltage Rating":"600V","Top Termination":"Screws","lifecycle_stage":"unknown","Bottom Termination":"PC Pin","Number of Circuits":"4","Base Product Number":"038630","Terminal Block Type":"Barrier Block","Current Rating (Amps)":"25A","Material - Insulation":"Polybutylene Terephthalate (PBT)","Operating Temperature":"-","Terminal Screw Finish":"Zinc, Clear Chromate","Number of Wire Entries":"4","Terminal Screw Material":"Steel","Material Flammability Rating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a3189d1dd8d833434812526a368c091d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 0386306404 include a flange?","answer":"Yes, the block includes a flange for chassis or panel mounting. The flange lets you bolt the block to an enclosure or panel, which takes the mechanical load off the solder joints during wire termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0386306404","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/molex/0386306404 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}