{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1021-0GA10-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1021-0GA10-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RV1021-0GA10-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1021-0GA10-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1021-0GA10-ZW98 motor protection circuit breaker, 0.63 A continuous current, CLASS 10 trip class, 100 kA breaking capacity at 400 V AC, screw-type terminals, snap-on DIN rail mount.","salesMarkdown":"## Motor protection circuit breaker, 0.63 A, CLASS 10 Breaking capacity is 100 kA across the full AC voltage range from 240 V to 690 V, so it can be applied on high-fault-current panels without requiring an upstream current-limiting fuse for most installations. The unit mounts via screw or snap-on onto a 35 mm DIN rail per EN 50022, occupies 45 mm width, and accepts screw-type terminals for the main circuit — solid or stranded conductors from 1 to 6 mm². ## Integration and deployment Designed for motor protection in control panels, the 3RV1021-0GA10-ZW98 includes phase failure detection and is rated for any mounting position, with an IP20 front face — suitable for enclosed panel installation where personnel contact is limited to the front. Shock resistance is 25 g for 11 ms, and surge voltage withstand is 6 kV. The breaker is rated for a maximum altitude of 2000 m and has a mechanical life of 100,000 operations.","metaTitle":"Siemens 3RV1021-0GA10-ZW98 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens SIRIUS 3RV1021-0GA10-ZW98 motor protection circuit breaker, 0.63 A continuous, CLASS 10 trip, 100 kA breaking capacity at 400 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"96 mm","Solid":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Width":"45 mm","Height":"97 mm","Maximum":"2 000 m","Stranded":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Backwards":"0 mm","Trip class":"CLASS 10","At The Side":"0 mm","Rated Value":"690 V","On The Front":"IP20","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","During Storage":"-50 ... +80 °C","at AC-3 maximum":"15 1/h","lifecycle_stage":"current","Auxiliary switch":"Yes","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Shock resistance":"25g / 11 ms","Mounting position":"any","Product brand name":"SIRIUS","Product designation":"circuit breaker","at 400 V rated value":"0.18 kW","Design of the product":"for motor protection","For Auxiliary Contacts":"0","Ground fault detection":"No","Phase failure detection":"Yes","For Main Current Circuit":"screw-type terminals","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":"100 kA","at AC at 690 V rated value":"100 kA","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"5.5 W","Continuous current rated value":"0.63 A","at AWG conductors for main contacts":"2x (14 ... 10)","Surge voltage resistance rated value":"6 000 V","at AC in hot operating state per pole":"1.8 W","Finely Stranded With Core End Processing":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Number of poles for main current circuit":"3","For Auxiliary And Control Current Circuit":"screw-type terminals","Removable Terminal For Auxiliary And Control Circuit":"No","Design of the overcurrent release and short-circuit release":"thermomagnetic","Arrangement of electrical connectors for main current circuit":"front side","Adjustable pick-up value current of the current-dependent overload release":"0.45 ... 0.63 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=220641&mlfb=3RV1021-0GA10-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1021-0GA10-ZW98/alternatives.json"},"ai":{"faq":[{"question":"What is 3RV1021-0GA10-ZW98's listed depth?","answer":"The listed depth is 96 mm."},{"question":"What conductor sizes does the 3RV1021-0GA10-ZW98 accept?","answer":"The screw-type terminals accept solid or stranded conductors: 2x (1 to 2.5 mm²) and 2x (2.5 to 6 mm²)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1021-0GA10-ZW98","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/3RV1021-0GA10-ZW98 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}}