{"product_id":"schneider-electric-s173n","title":"Schneider Electric S173N 4A Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSchneider Electric S173N 4A Circuit Breaker\u003c\/strong\u003e — a compact, reliable solution for protecting small circuits with a precise \u003cstrong\u003e4 A\u003c\/strong\u003e current rating. This part, identified by \u003cstrong\u003ePart Number S173N\u003c\/strong\u003e, is designed to slot into Schneider Electric installations, delivering dependable overcurrent protection when you need it most.\u003c\/p\u003e \u003cp\u003eEngineered for clarity and performance, the S173N interrupts current promptly when a fault or overload occurs, guarding wiring, sensors, and control devices from damage. Its straightforward design makes it an ideal replacement part or maintenance stock for critical low-current circuits, helping you minimize downtime without sacrificing safety.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 4 A protection\u003c\/strong\u003e tailored for control circuits, instrumentation lines, small automation devices, and other low-current loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy compatibility\u003c\/strong\u003e with Schneider Electric installations and common panel configurations, simplifying replacements and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable interruption\u003c\/strong\u003e to prevent overheating and equipment damage in fault conditions, enhancing overall system safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmart stocking choice\u003c\/strong\u003e as a ready-to-use spare part that reduces maintenance time during outages or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear identification\u003c\/strong\u003e with the S173N designation for accurate inventory control and traceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e include automation panels, small-scale lighting or receptacle circuits, instrumentation racks, and control loop installations where precise 4 A protection is essential. If you’re refurbishing an existing Schneider Electric setup, the S173N offers a seamless, like-for-like replacement that keeps your system aligned with original specifications.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for optimal results\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm the protected circuit requires exactly \u003cstrong\u003e4 A\u003c\/strong\u003e protection to prevent nuisance trips while ensuring safety.\u003c\/li\u003e \u003cli\u003eUse this part as a like-for-like replacement to maintain consistent performance with existing Schneider Electric components.\u003c\/li\u003e \u003cli\u003eFollow all applicable electrical codes and safety procedures during installation, and ensure the power is fully isolated before handling the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46423599743138,"sku":"S173N","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-s173n","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}