{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2023-4DA10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2023-4DA10","canonicalUrl":"https://aoctrl.com/siemens/3RV2023-4DA10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2023-4DA10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, S0 frame, Class 10, screw and snap-on 35 mm DIN rail, 97 x 45 x 97 mm.","salesMarkdown":"It is designed for motor protection, with phase failure detection built in and no ground fault detection. The footprint is 97 mm deep, 45 mm wide, and 97 mm tall — a compact S0 frame that fits standard distribution boards. ## Coordination and Back-Up Protection The breaker requires back-up fuses for short-circuit coordination. At 400 V, the maximum fuse size is gG 63 A; at 500 V and 690 V, it drops to gG 50 A. This means the upstream fuse must be sized to these limits to maintain the breaker's interrupting capacity. ## Motor Ratings Across Voltages This breaker covers a wide voltage range: 20 to 690 V. Motor horsepower ratings are given for common North American and IEC voltages: 3 hp at 230 V, 2 hp at 110/120 V, 5 hp at 200/208 V, 7.5 hp at 220/230 V, 15 hp at 460/480 V, and 20 hp at 575/600 V. The continuous current rating at 480 V and 600 V is 25 A. Main circuit terminals are screw-type, accepting solid or stranded copper: 2 x (1 to 2.5 mm²) or 2 x (2.5 to 10 mm²). The screw head requires a Pozidriv size 2 tip or a 5–6 mm diameter screwdriver shaft. Main contact screws are M4. The terminal design is straightforward for panel builders — no special crimp tools needed.","metaTitle":"Siemens 3RV2023-4DA10 SIRIUS Motor Protection Circuit Breake","metaDescription":"Siemens 3RV2023-4DA10 SIRIUS motor protection circuit breaker, S0 frame, Class 10 trip. Rated for 25 A at 480/600 V, 15 hp at 460/480 V. Screw and snap-on 35 mm DIN rail. Current l","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"97 mm","Width":"45 mm","title":"3RV2023-4DA10","Height":"97 mm","Upwards":"50 mm","at 400 V":"gG 63 A","at 500 V":"gG 50 A","at 690 V":"gG 50 A","Downwards":"50 mm","Trip Class":"CLASS 10","At The Side":"30 mm","Rated Value":"20 ... 690 V","description":"Circuit breaker size S0 for motor protection, CLASS 10 A-release 20...25 A N-release 325 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA","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":"M4","Mounting Position":"any","Solid Or Stranded":"2x (1 ... 2.5 mm²), 2x (2.5 ... 10 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 230 V rated value":"3 hp","at 480 V rated value":"25 A","at 600 V rated value":"25 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":"2 hp","at 200/208 V rated value":"5 hp","at 220/230 V rated value":"7.5 hp","at 460/480 V rated value":"15 hp","at 575/600 V rated value":"20 hp","at AC at 690 V rated value":"4 kA","Design Of Screwdriver Shaft":"Diameter 5 to 6 mm","Size Of The Circuit-Breaker":"S0","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":"10.5 W","at AC-3 at 400 V rated value":"25 A","at AC-3e rated value maximum":"690 V","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"10/01/2009","at AC-3e at 400 V rated value":"25 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"25 A","at AWG cables for main contacts":"2x (16 ... 12), 2x (14 ... 8)","Design Of The Short-Circuit Trip":"magnetic","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Handle","Surge Voltage Resistance Rated Value":"6 kV","at AC in hot operating state per pole":"3.5 W","With Side-By-Side Mounting At The Side":"0 mm","reference code according to IEC 81346-2":"Q","Finely Stranded With Core End Processing":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), 1x 10 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":"2 ... 2.5 N·m","with high demand rate according to SN 31920":"50 %","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"0","shock resistance according to IEC 60068-2-27":"25g / 11 ms","Electrical Endurance (Operating Cycles) Typical":"100 000","Size Of Contactor Can Be Combined Company-Specific":"S00, S0","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":"325 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":"18 ... 25 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$48.26","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/69e3aae776a3a972c11948ccacc118a3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=484308&mlfb=3RV2023-4DA10"},"ai":{"faq":[{"question":"Will 3RV2023-4DA10 drop into a panel that was specified around 3RV1011-1HA10 without rewiring?","answer":"Both are SIRIUS motor-protection circuit breakers in the S0 frame, sharing the same 45 mm width and DIN-rail mounting. The 3RV2023-4DA10 has a higher current rating (25 A at 480 V) and different trip characteristics, so while the physical footprint matches, verify the thermal setting and coordination with upstream fuses before substitution."},{"question":"What are the back-up fuse requirements for 3RV2023-4DA10?","answer":"At 400 V the maximum back-up fuse is gG 63 A; at 500 V and 690 V it is gG 50 A. The breaker's own short-circuit breaking capacity is 2 kA at 690 V (AC) and 4 kA at 690 V (AC) depending on the test condition, so the fuse must be sized to these limits for full coordination."},{"question":"Where can I buy 3RV2023-4DA10?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit a request for your target quantity and delivery window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2023-4DA10","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/3RV2023-4DA10 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}}