{"product_id":"siemens-sirius-3rv-motor-protection-circuit-breaker-1-8-2-5a","title":"Siemens Sirius 3RV Motor protection circuit breaker, 1.8-2.5A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens SIRIUS Motor Protection Circuit Breaker (SKU: 3RV2011-1CA20) is a compact size S00 device designed for reliable motor feeder protection and switching. It features a thermal-magnetic trip element class 10, adjustable overload range of 1.8 A to 2.5 A, and a fixed instantaneous short-circuit trip at 33 A to safeguard motors and connected equipment.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSize S00 for compact installation\u003c\/li\u003e\n\u003cli\u003eAdjustable thermal overload release: 1.8 … 2.5 A\u003c\/li\u003e\n\u003cli\u003eInstantaneous short-circuit trip: 33 A\u003c\/li\u003e\n\u003cli\u003eSwitching capacity up to Icu = 100 kA at 400 V AC (for IEC 60947-2 compliance)\u003c\/li\u003e\n\u003cli\u003eSpring-loaded terminals for secure and fast wiring\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 20 … 690 V AC\u003c\/li\u003e\n\u003cli\u003eTerminals suitable for solid and stranded conductors (2 × 0.5 … 4 mm²)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Series:\u003c\/strong\u003e SIRIUS 3RV2 Motor Protection Circuit Breakers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 3RV2011-1CA20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e S00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Adjustment Range:\u003c\/strong\u003e 1.8 … 2.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstantaneous Trip Setting:\u003c\/strong\u003e 33 A (magnetic)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Voltage (Ue):\u003c\/strong\u003e 20 … 690 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (AC-3, 400 V):\u003c\/strong\u003e 2.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Breaking Capacity (Icu):\u003c\/strong\u003e 100 kA at 400 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Terminal Type:\u003c\/strong\u003e Spring-loaded terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Cross-Section (main contacts):\u003c\/strong\u003e 2 × (0.5 … 4 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Service Life:\u003c\/strong\u003e ~100 000 operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e -20 °C … +60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.365 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeets IEC\/EN 60947-2 for motor protection circuit breakers\u003c\/li\u003e\n\u003cli\u003eTripping class: 10 overload release (motor thermal protection)\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant (since 10\/01\/2009)\u003c\/li\u003e\n\u003cli\u003eFront protection category: IP20 (finger-safe terminals)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for motor feeder protection in industrial automation, machine tools, conveyor systems, pump and fan installations, and general three-phase motor control environments where both overload and short-circuit protection are required. This breaker is especially suited for systems with limited panel space that require a compact, high-capacity protection device.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775101481024,"sku":"3RV2011-1CA20","price":907.94,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/G_NSA0_XX_93056I.jpg?v=1761056901","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-sirius-3rv-motor-protection-circuit-breaker-1-8-2-5a","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}