{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"387200204","brand":"Molex","brandSlug":"molex","productSlug":"387200204","canonicalUrl":"https://icsourcedirect.com/molex/387200204","factsUrl":"https://icsourcedirect.com/api/mcp/products/387200204","rawCanonicalId":null},"summary":{"shortDescription":"Molex Beau 38720 387200204 barrier strip terminal block, 4 circuits, single row, 0.375\" (9.53 mm) pitch, rated 15 A at 300 V, flanged chassis mount, top screw termination, black housing, 14-22 AWG, UL94 V-0.","salesMarkdown":"The Molex Beau 38720 387200204 is a 4-circuit barrier strip terminal block in the Beau 38720 series, designed for panel-mounted power distribution where a screw-terminated, closed-bottom block is called for. It carries a 0.375\" (9.53 mm) pitch between terminals, rated 15 A at 300 V, and accepts 14-22 AWG wire. The flanged chassis-mount housing is black thermoplastic rated UL94 V-0, with dual-wall barriers between circuits for creepage protection. This is the 4-circuit member of the Beau 38720 series — a common choice for control cabinets, HVAC panels, and industrial power distribution where a reliable, field-serviceable screw-clamp connection is preferred over a pluggable connector. The closed bottom means the block is intended for through-panel wiring; the screw terminals are accessed from the top, and the wire exits through the back of the block into the enclosure. The 0.375\" (9.53 mm) pitch sets the terminal spacing — wide enough for comfortable termination of 14 AWG stranded wire with a standard screwdriver, but tight enough to keep the block compact for a 4-circuit run. The flanged chassis mount with closed bottom means the block is screwed to a panel, and the wires enter from the rear of the enclosure — typical for a junction box or control panel feed-through. The zinc clear chromate steel screws provide corrosion resistance in industrial environments; the 14-22 AWG wire range covers most control-circuit and small-power wiring.","metaTitle":"Molex Beau 38720 387200204 Barrier Strip, 4 Circuit, 0.375\" Pitch","metaDescription":"Molex Beau 38720 387200204 barrier strip, 4 circuits, 0.375\" (9.53 mm) pitch, rated 15 A at 300 V, flanged chassis mount, UL94 V-0. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Beau 38720","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Color":"Black","Pitch":"0.375\\\" (9.53mm)","title":"387200204","Series":"Beau 38720","Package":"Bulk","Features":"Flange","Wire Gauge":"14-22 AWG","description":"CONN BARRIER STRIP 4CIRC 0.375\\","Barrier Type":"2 Wall (Dual)","Mounting Type":"Chassis, Panel","Number of Rows":"1","Voltage Rating":"300V","Top Termination":"Screws","Bottom Termination":"Closed","Number of Circuits":"4","Base Product Number":"038720","Terminal Block Type":"Barrier Block","Current Rating (Amps)":"15A","Material - Insulation":"Thermoplastic","Operating Temperature":"-40°C ~ 100°C","Terminal Screw Finish":"Zinc, Clear Chromate","Number of Wire Entries":"4","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.24","priceTiers":[{"qty":1,"price":"$4.24000","currency":"USD"},{"qty":10,"price":"$3.23400","currency":"USD"},{"qty":25,"price":"$3.02920","currency":"USD"},{"qty":50,"price":"$2.69240","currency":"USD"},{"qty":100,"price":"$2.63390","currency":"USD"},{"qty":250,"price":"$2.42904","currency":"USD"},{"qty":500,"price":"$2.19494","currency":"USD"},{"qty":1000,"price":"$1.94617","currency":"USD"},{"qty":5000,"price":"$1.82911","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8e2085347e9fb072942b958d4d6c664a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/387200204/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 387200204 barrier strip?","answer":"The pitch is 0.375\" (9.53 mm) between adjacent terminals."},{"question":"Will the 387200204 fit in a panel cutout for the 387200206?","answer":"No — the 387200204 has 4 circuits while the 387200206 has 6 circuits at the same 0.375\" pitch, so the overall block length is shorter. The panel cutout must match the circuit count."},{"question":"Where can I buy the 387200204 and how is it quoted?","answer":"The 387200204 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/387200204","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/387200204 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:44:45.277Z","lastPublished":"2026-07-16T10:44:45.277Z","indexable":true}}