{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"G7J-4A-B-W1-DC24","brand":"Omron","brandSlug":"omron","productSlug":"G7J-4A-B-W1-DC24","canonicalUrl":"https://aoctrl.com/omron/G7J-4A-B-W1-DC24","factsUrl":"https://aoctrl.com/api/mcp/products/G7J-4A-B-W1-DC24","rawCanonicalId":null},"summary":{"shortDescription":"Omron G7J Series, Enclosed Power Relay, Bracket Mounted, 25 A Current Rating, 24V DC Coil, 4PST-NO Contact Form, Screw Terminals.","salesMarkdown":"The Omron G7J-4A-B-W1-DC24 is an enclosed power relay from the G7J Series, bracket-mounted with screw terminals. It switches up to 25 A on the normally-open contacts, with a 4PST-NO contact form and a 24V DC coil. The 25 A rating is the resistive load capacity; for motor loads, the relay carries 1-1/2 hp at 120V AC and 3 hp at 240V AC. The normally-closed contacts are rated 8 A at 240V AC or 30V DC, so if you need the NC pole for a holding circuit or alarm, factor that derating in. Compared to the smaller G2R-2-SNDI DC24(S) — a DPDT relay rated 5 A — the G7J-4A-B-W1-DC24 delivers five times the continuous current on the NO poles and adds a dedicated NC contact set. The G2R uses pin-type socket mounting; the G7J uses bracket mounting with screw terminals, so there is no drop-in swap without rewiring and a different footprint. The G7J also carries higher dielectric strength: 4,000V AC between coil and contacts versus 5,000V AC on the G2R, but the G7J's 2,000V AC between same-polarity contacts is double the G2R's 1,000V AC — relevant for isolating high-voltage loads in the same relay. The G7J-4A-B-W1-DC24 is listed at a mature lifecycle stage. No official successor has been announced, so this is the current form factor for the G7J Series in this configuration.","metaTitle":"Omron G7J-4A-B-W1-DC24 Enclosed Power Relay, 25 A, 4PST-NO,","metaDescription":"Omron G7J-4A-B-W1-DC24 enclosed power relay, 25 A, 4PST-NO, 24V DC coil. Bracket mount, screw terminals. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["General Purpose Relays"],"specifications":{"title":"G7J-4A-B-W1-DC24","Series":"G7J Series","Sealing":"Enclosed","Motor Rated":"Yes","description":"OMRON Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 24V DC, 10 Pins/Terminals, 4PST-NO","Coil Voltage":"24V DC","Contact Form":"4PST-NO","Current Rating":"25 A","lifecycle_stage":"mature","Status Indicator":"No Indicator","Contact Rating (AC)":"8 A @ 240V (NC)25 A @ 240V (NO)","Contact Rating (DC)":"8 A @ 30V (NC)25 A @ 30V (NO)","Dielectric Strength":"2,000V AC between Contacts of the Same Polarity; 4,000V AC between Coil and Contact; 4,000V AC between Contacts of Different Polarity","Push-To-Test Button":"Manual Push Test Button","Horsepower @ 120V AC":"1-1/2 hp","Horsepower @ 240V AC":"3 hp","Relay Mounting Style":"Bracket","Number of Pins/Terminals":"10","Electrical Connection Type":"Screw","Coil Voltage (Nominal@60Hz)":"24V DC","Electrical Operating Durability":"100,000","Mechanical Operating Durability":"1,000,000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$62.97 – $75.26","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/643f3af759eed860de8f726866b70227.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy G7J-4A-B-W1-DC24 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing."},{"question":"Will G7J-4A-B-W1-DC24 drop into a panel that was specified around G2R-2-SNDI DC24(S) without rewiring?","answer":"No. The G2R-2-SNDI DC24(S) uses pin-type socket mounting with 8 pins; the G7J-4A-B-W1-DC24 uses bracket mounting with 10 screw terminals. The contact form also differs (DPDT vs 4PST-NO), so a panel designed for the G2R would require rewiring and a different mounting arrangement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/G7J-4A-B-W1-DC24","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/G7J-4A-B-W1-DC24 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}