{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-1GA10-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-1GA10-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-1GA10-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1GA10-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1011-1GA10-ZX95, CLASS 10 trip, 100 kA SCCR at 400 V, screw-type terminals, snap-on 35 mm DIN rail mount.","salesMarkdown":"It snaps onto a 35 mm DIN rail per DIN EN 60715 and terminates with screw-type terminals accepting 2x (0.5 to 2.5 mm²) solid or stranded conductors. Short-circuit breaking capacity hits 100 kA at both 240 V and 400 V, which puts it well into the high-fault-current territory common in industrial MCCs and distribution panels downstream of large transformers. ## Panel footprint and clearances No side clearance needed between units; 20 mm above and below for wiring access, zero forward or backward clearance required from the mounting surface. The screw-and-snap-on fastening lets you pre-assemble the rail outside the panel and clip the breaker on as a group. For selective coordination upstream of a motor starter, the required backup fuse depends on the prospective fault voltage: at 400 V use a gL/gG 50 A fuse; at 500 V or 690 V step down to gL/gG 40 A. At 240 V no upstream fuse is required — the breaker's 100 kA SCCR stands alone.","metaTitle":"Siemens 3RV1011-1GA10-ZX95 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens 3RV1011-1GA10-ZX95 SIRIUS motor protection circuit breaker. Current production. CLASS 10 trip, 100 kA SCCR at 400 V. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"75 mm","Width":"45 mm","Height":"90 mm","Upwards":"20 mm","Forwards":"0 mm","at 240 V":"none required","at 400 V":"gL/gG 50 A","at 500 V":"gL/gG 40 A","at 690 V":"gL/gG 40 A","Backwards":"0 mm","Downwards":"20 mm","Trip Class":"CLASS 10","At The Side":"9 mm","Rated Value":"20 ... 690 V","During Storage":"-50 ... +80 °C","at AC-3 maximum":"15 1/h","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715","at AC-3e maximum":"15 1/h","For Main Contacts":"M3","Mounting Position":"any","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 230 V rated value":"0.5 hp","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 480 V rated value":"6.3 A","at 500 V rated value":"3 kA","at 600 V rated value":"6.3 A","at 690 V rated value":"2 kA","Design Of The Product":"For motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","For Main Current Circuit":"screw-type terminals","at 110/120 V rated value":"0.25 hp","at 200/208 V rated value":"1 hp","at 220/230 V rated value":"1.5 hp","at 460/480 V rated value":"3 hp","at 575/600 V rated value":"5 hp","at AC at 240 V rated value":"100 kA","at AC at 400 V rated value":"100 kA","at AC at 500 V rated value":"3 kA","at AC at 690 V rated value":"2 kA","Size Of The Circuit-Breaker":"S00","Size Of The Screwdriver Tip":"Pozidriv size 2","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"7.25 W","at AC-3 at 400 V rated value":"6.3 A","at AC-3e rated value maximum":"690 V","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"01/01/2013","at AC-3e at 400 V rated value":"6.3 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"6.3 A","Design Of The Short-Circuit Trip":"magnetic","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Rocker switch","Surge Voltage Resistance Rated Value":"6 kV","at AC in hot operating state per pole":"2.4 W","reference code according to IEC 81346-2":"Q","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Product Function Short Circuit Protection":"Yes","with low demand rate according to SN 31920":"50 FIT","For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","with high demand rate according to SN 31920":"50 %","number of CO contacts for auxiliary contacts":"0","Electrical Endurance (Operating Cycles) Typical":"100 000","For Auxiliary Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","Size Of Contactor Can Be Combined Company-Specific":"S00","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Arrangement Of Electrical Connectors For Main Current Circuit":"Top and bottom","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"82 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"4.5 ... 6.3 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d251217125d9a4dca46ca5f83c9771d4.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=64745&mlfb=3RV1011-1GA10-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1GA10-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to 3RV1011-1GA10-ZX95?","answer":"The 3RV1011-1HA10 is a close functional peer — same SIRIUS family, same 45 mm width, same CLASS 10 trip and screw terminals — but the -1HA10 variant carries a different rated current range. Verify the continuous current rating against your motor FLA before swapping."},{"question":"Will 3RV1011-1GA10-ZX95 drop into a panel wired for 3RV1011-1HA10?","answer":"Yes, the 45 mm width, 90 mm height, 75 mm depth, and DIN-rail mounting are identical between the two. The screw-terminal pattern and conductor capacity are the same, so no rewiring of the panel layout is required — just confirm the current rating matches your load."},{"question":"Where can I buy 3RV1011-1GA10-ZX95?","answer":"This part is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-1GA10-ZX95","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RV1011-1GA10-ZX95 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}