{"product_id":"qda221754","title":"QDA221754 - 175 Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eQDA221754 - 175 Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Square D QDA221754 PowerPacT Q circuit breaker is built for straightforward, reliable protection in 240V systems. At 175 amps with a 2-pole setup, it’s commonly used in commercial and light industrial panels where you need something that just works—day in and day out—without constant attention. It uses a thermal-magnetic trip mechanism, so it reacts differently depending on the type of fault. Longer overloads and sudden short circuits are both handled appropriately, which helps protect your equipment without nuisance tripping. The 25kA interrupting rating also gives it the capacity to deal with higher fault levels when they happen. On the install side, it’s set up with I-Line connections on the line side, which makes it quicker to mount in compatible panelboards. The load side uses mechanical lugs, keeping things familiar and easy to wire. There’s also a push-to-trip button on the front—simple, but useful when you’re doing routine checks or troubleshooting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandles both overloads and short circuits with a thermal-magnetic trip unit\u003c\/li\u003e\n\u003cli\u003e175A \/ 2-pole configuration suited for standard 240V distribution\u003c\/li\u003e\n\u003cli\u003e25kA interrupting rating for higher fault conditions\u003c\/li\u003e\n\u003cli\u003eI-Line mounting helps reduce install time in the right panels\u003c\/li\u003e\n\u003cli\u003ePush-to-trip button for quick manual testing\u003c\/li\u003e\n\u003cli\u003eHACR rated for HVAC-related equipment\u003c\/li\u003e\n\u003cli\u003eDesigned for consistent performance over repeated use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e PowerPacT Q\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e QDA221754\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V AC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 25kA at 120\/208V AC and 240V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Type:\u003c\/strong\u003e Thermal-Magnetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Trip:\u003c\/strong\u003e 2400A trip \/ 1200A hold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 80%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e I-Line (line) \/ Lug (load)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase Connection:\u003c\/strong\u003e BC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6.47\" H x 3\" W x 3.93\" D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Range:\u003c\/strong\u003e AWG 4 – 300 kcmil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eCSA Certified\u003c\/li\u003e\n\u003cli\u003eNOM Certified\u003c\/li\u003e\n\u003cli\u003eIEC Compliant\u003c\/li\u003e\n\u003cli\u003eMeets widely accepted electrical standards, so it can be used in regulated environments without concern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial panelboards and distribution systems\u003c\/li\u003e\n\u003cli\u003eLight industrial equipment setups\u003c\/li\u003e\n\u003cli\u003eHVAC systems and related installations\u003c\/li\u003e\n\u003cli\u003eI-Line panel configurations\u003c\/li\u003e\n\u003cli\u003eReplacement jobs where matching specs matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSquare D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Schneider Electric or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SQUARE D","offers":[{"title":"New In Box","offer_id":51697607770411,"sku":"QDA221754","price":695.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":51697607803179,"sku":"QDA221754 [R]","price":395.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/qda221754","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}