{"product_id":"siemens-qr2n3r3-enclosure-qr-series-250a-3-pole-240vac-nema-3r-outdoor-rated","title":"Siemens QR2N3R3 Enclosure – QR Series – 250A – 3 Pole – 240VAC – NEMA 3R – Outdoor Rated","description":"\u003cp data-start=\"110\" data-end=\"416\"\u003eThe Siemens QR2N3R3 is a QR Series molded case circuit breaker enclosure designed for use with QR2, HQR2, and HQR2H frame molded case circuit breakers. Rated for 250A and 240VAC, this enclosure is built for three-pole applications and provides durable protection in outdoor environments.\u003c\/p\u003e\n\u003cp data-start=\"418\" data-end=\"723\"\u003eWith a NEMA 3R rating, the QR2N3R3 is suitable for outdoor installations where protection against rain, sleet, and external environmental conditions is required. It supports secure mounting of compatible Siemens QR frame breakers, ensuring safe operation and compliance in electrical distribution systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"725\" data-end=\"743\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"745\" data-end=\"1130\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"745\" data-end=\"763\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"e0s3ak\" data-start=\"764\" data-end=\"788\"\u003ePart Number: QR2N3R3\u003c\/li\u003e\n\u003cli data-section-id=\"1e2j2t2\" data-start=\"789\" data-end=\"810\"\u003eSeries: QR Series\u003c\/li\u003e\n\u003cli data-section-id=\"1jgr0zo\" data-start=\"811\" data-end=\"850\"\u003eCategory: Circuit Breaker Enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"2fe3sj\" data-start=\"851\" data-end=\"869\"\u003eFrame Type: QR\u003c\/li\u003e\n\u003cli data-section-id=\"he192e\" data-start=\"870\" data-end=\"924\"\u003eMounting Type: Enclosure (Surface\/Equipment Mount)\u003c\/li\u003e\n\u003cli data-section-id=\"1ivewjk\" data-start=\"925\" data-end=\"950\"\u003eConfiguration: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"124hxn6\" data-start=\"951\" data-end=\"977\"\u003eVoltage Rating: 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"17netm5\" data-start=\"978\" data-end=\"1002\"\u003eCurrent Rating: 250A\u003c\/li\u003e\n\u003cli data-section-id=\"ubf3jf\" data-start=\"1003\" data-end=\"1038\"\u003eNEMA Rating: 3R (Outdoor Rated)\u003c\/li\u003e\n\u003cli data-section-id=\"njf0vw\" data-start=\"1039\" data-end=\"1108\"\u003eFor Use With: QR2, HQR2, HQR2H frame molded case circuit breakers\u003c\/li\u003e\n\u003cli data-section-id=\"ij36bh\" data-start=\"1109\" data-end=\"1130\"\u003eUPC: 804766137563\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1132\" data-end=\"1148\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1150\" data-end=\"1366\"\u003e\n\u003cli data-section-id=\"iozexv\" data-start=\"1150\" data-end=\"1188\"\u003eWeather-resistant enclosure design\u003c\/li\u003e\n\u003cli data-section-id=\"1iq1d8v\" data-start=\"1189\" data-end=\"1236\"\u003eNEMA 3R protection for outdoor environments\u003c\/li\u003e\n\u003cli data-section-id=\"1ix1h0t\" data-start=\"1237\" data-end=\"1265\"\u003eHeavy-duty metal housing\u003c\/li\u003e\n\u003cli data-section-id=\"4w3gft\" data-start=\"1266\" data-end=\"1314\"\u003eDesigned for QR Series breaker compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"1gkn00f\" data-start=\"1315\" data-end=\"1366\"\u003eSecure mounting system for molded case breakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1368\" data-end=\"1384\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1386\" data-end=\"1595\"\u003e\n\u003cli data-section-id=\"gich2t\" data-start=\"1386\" data-end=\"1429\"\u003eOutdoor electrical distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1c3uy15\" data-start=\"1430\" data-end=\"1477\"\u003eCommercial and industrial feeder protection\u003c\/li\u003e\n\u003cli data-section-id=\"13dt4g5\" data-start=\"1478\" data-end=\"1511\"\u003eWeather-exposed installations\u003c\/li\u003e\n\u003cli data-section-id=\"650fj4\" data-start=\"1512\" data-end=\"1544\"\u003ePower distribution equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1u1p5tw\" data-start=\"1545\" data-end=\"1595\"\u003eQR Series circuit breaker housing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1212f2c\" data-start=\"1597\" data-end=\"1609\"\u003eFunction\u003c\/h3\u003e\n\u003cul data-start=\"1611\" data-end=\"1818\"\u003e\n\u003cli data-section-id=\"x9gbeq\" data-start=\"1611\" data-end=\"1668\"\u003eProtects circuit breakers from environmental exposure\u003c\/li\u003e\n\u003cli data-section-id=\"fc2eky\" data-start=\"1669\" data-end=\"1712\"\u003eProvides safe outdoor mounting solution\u003c\/li\u003e\n\u003cli data-section-id=\"735bca\" data-start=\"1713\" data-end=\"1768\"\u003eEnsures compatibility with QR frame breaker systems\u003c\/li\u003e\n\u003cli data-section-id=\"1xxjauj\" data-start=\"1769\" data-end=\"1818\"\u003eSupports code-compliant outdoor installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48525372293369,"sku":"QR2N3R3","price":704.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/QR2N3R3-03_41f25019-037d-4d20-8094-9c5bbe6452e7.webp?v=1781294316","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-qr2n3r3-enclosure-qr-series-250a-3-pole-240vac-nema-3r-outdoor-rated","provider":"My Circuit Breakers","version":"1.0","type":"link"}