{"product_id":"9037hg30r-square-d-stainless-steel-reverse-action-pumptrol-float-switch","title":"9037HG30R | Square D Stainless Steel Reverse Action Pumptrol Float Switch","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"218\" data-end=\"621\"\u003eThe Square D 9037HG30R is a stainless steel Pumptrol® float switch designed for liquid level control in closed tank applications. Manufactured by Schneider Electric, this switch uses a reverse-action “open on rise” mechanism to control pumps or signal control circuits as liquid levels change. It is engineered for reliable operation in industrial, agricultural, and commercial fluid management systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLevel Control Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9037HG30R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFloat Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiquid Level Float Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOpen on Rise (Reverse Action, Form R)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDPST, 2 Normally Open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Rating (1Ø)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 HP @ 115 V, 3 HP @ 230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Rating (3Ø)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 HP @ 230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTank Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/2 in MNPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-22°F to 220°F (-30°C to 104°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFloat Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel (304\/316)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFloat Travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 4.5 in (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003e9037HG30R\u003c\/h4\u003e\n\u003cp data-start=\"653\" data-end=\"1178\"\u003eThe 9037HG30R is a float-operated liquid level switch from the Square D Pumptrol series, built for closed tank installations requiring durable mechanical control. It features a rugged stainless steel float and stem assembly designed to withstand pressure, temperature variation, and continuous immersion. This model utilizes reverse-action switching, opening its contacts as liquid rises to a preset level. It can directly control motor loads or serve as a pilot device for motor starters in pump and process control systems.\u003c\/p\u003e\n\u003ch3 data-start=\"1067\" data-end=\"1088\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReverse Action Switching: Opens contacts when liquid level rises for pump-down or alarm control\u003c\/li\u003e\n\u003cli\u003eDPST Contact Configuration: Provides two normally open contacts for flexible control wiring\u003c\/li\u003e\n\u003cli\u003eStainless Steel Construction: 304\/316 stainless steel float and stem resist corrosion and wear\u003c\/li\u003e\n\u003cli\u003eClosed Tank Mounting: 2-1\/2 in MNPT threaded bushing enables secure tank installation\u003c\/li\u003e\n\u003cli\u003eMotor Load Capability: Rated for direct control of single- and three-phase motors\u003c\/li\u003e\n\u003cli\u003eAdjustable Float Travel: Allows precise level setpoint configuration\u003c\/li\u003e\n\u003cli\u003eGeneral Purpose Enclosure: NEMA 1 housing suitable for indoor installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 9037HG30R delivers the reliability and precision required for dependable liquid level control in pump and tank management applications.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":49105064722688,"sku":"9037HG30R","price":649.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/square_d_9037hg31.jpg?v=1785539235","url":"https:\/\/alotechparts.com\/products\/9037hg30r-square-d-stainless-steel-reverse-action-pumptrol-float-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}