{"product_id":"r9r21240","title":"R9R21240 Schneider Electric","description":"\u003cp\u003eThe Schneider Electric Resi9 R9R21240 is a 2-pole Residual Current Circuit Breaker (RCCB) designed for reliable electrical protection. This AC type breaker offers a 40 Amp current rating and a 30 mA residual current sensitivity, making it suitable for safeguarding circuits against earth faults and leakage currents in various industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Resi9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Residual Current Circuit Breaker (RCCB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 40 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResidual Current Sensitivity:\u003c\/strong\u003e 30 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType of Residual Current:\u003c\/strong\u003e AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Class:\u003c\/strong\u003e Verify against manufacturer datasheet for specific voltage ratings (e.g., 230V, 400V).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e Verify against manufacturer datasheet for specific breaking capacity (kA).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis RCCB is commonly employed in electrical distribution systems for residential, commercial, and light industrial applications where protection against indirect contact is paramount. It is suitable for use in panelboards and switchgear assemblies to protect circuits feeding lighting, socket outlets, and fixed appliances.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the R9R21240 or contact our technical team for cross-reference assistance with compatible Resi9 components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42865659379796,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/18_09_2025_14_15_45_Screenshot_2025_09_18_141538.png?v=1769217665","url":"https:\/\/catalog.industrialautomationco.com\/products\/r9r21240","provider":"IAC Catalog","version":"1.0","type":"link"}