{"product_id":"square-d-10-hp-1-phase-definite-purpose-starter-iat-8911dpsg52v09","title":"Square D 10 HP 1-Phase Definite Purpose Starter #IAT-8911DPSG52V09","description":"\u003cdiv class=\"gleam-resources\" style=\"background: #f5f5f5; border-left: 4px solid #283c92; border-radius: 5px; padding: 16px 20px; margin: 0 0 16px 0; font-family: Roboto,Helvetica,Arial,sans-serif;\" role=\"region\"\u003e\n\u003cdiv style=\"font-weight: 600; color: #283c92; margin-bottom: 10px; font-size: 15px;\"\u003eBefore You Order\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #666; line-height: 1.6;\"\u003e\n\u003cstrong\u003e⚠ This starter requires a thermal unit.\u003c\/strong\u003e The melting-alloy overload takes one Type B thermal unit sized to the connected motor's nameplate full-load current — never by horsepower alone. Before ordering, confirm the motor horsepower, supply voltage, phase, and control-coil voltage. Call Alamo at \u003ca href=\"tel:+18178653707\" style=\"color: #283c92; font-weight: 600;\"\u003e(817) 865-3707\u003c\/a\u003e and we'll match the starter and thermal unit to your motor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gleam-quick-specs\" style=\"background: #f5f5f5; border-radius: 5px; padding: 16px 20px; margin: 0 0 16px 0; font-family: Roboto,Helvetica,Arial,sans-serif;\" role=\"region\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #283c92; font-size: 16px; margin: 0 0 12px 0; border-bottom: 2px solid #283c92; padding: 0 0 6px 0;\"\u003eQuick Specs\u003c\/div\u003e\n\u003cdiv class=\"gleam-tablewrap\" style=\"overflow-x: auto; margin: 0; padding: 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border-spacing: 0; font-size: 14px; margin: 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003e8911DPSG52V09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #eef0f9;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eCAS Part Number\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eIAT-8911DPSG52V09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eDefinite purpose magnetic motor starter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #eef0f9;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eStarter Action\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eNon-reversing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eMotor Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003e10 HP at 230V single phase (3 HP at 115V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #eef0f9;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eFull-Load Current Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003e50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003ePoles\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #eef0f9;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003e208–240V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eEnclosure\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eNEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #eef0f9;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eOverload Type\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eMelting alloy (Type B thermal unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 12px; font-weight: 600; color: #283c92; width: 45%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 12px;\"\u003eSquare D by Schneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gleam-description\" style=\"font-family: Roboto,Helvetica,Arial,sans-serif; color: #333; max-width: 900px;\"\u003e\n\u003ch2 style=\"color: #283c92; font-size: 18px; margin-top: 0;\"\u003eSquare D 10 HP 1-Phase Definite Purpose Starter #8911DPSG52V09\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.7;\"\u003eSquare D Class 8911 definite-purpose starters are the workhorse magnetic starters behind single-phase motor loads — air compressors, pumps, and HVAC equipment. #8911DPSG52V09 (supplied through Compressed Air Systems as IAT-8911DPSG52V09) is the enclosed 50-amp, 2-pole, single-phase, non-reversing version with a 208–240V AC control coil in a NEMA 1 enclosure.\u003c\/p\u003e\n\u003cp style=\"line-height: 1.7;\"\u003eSchneider Electric rates it for up to 10 HP at 230V single phase (3 HP at 115V), with a 600V AC maximum system voltage. Its melting-alloy overload takes one Type B thermal unit sized to the connected motor's nameplate full-load current — the heater is what protects the motor, so it is selected by amps, never by horsepower alone.\u003c\/p\u003e\n\u003cdiv style=\"background: #eef0f9; border-radius: 5px; padding: 16px 20px; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px;\"\u003eQuestions before ordering? Call \u003ca href=\"tel:+18178653707\" style=\"color: #283c92; font-weight: 600;\"\u003e(817) 865-3707\u003c\/a\u003e with your motor's nameplate — we confirm the starter and thermal unit match before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Roboto,Helvetica,Arial,sans-serif; color: #333; max-width: 900px;\"\u003e\n\u003ch3 style=\"color: #283c92; font-size: 15px; border-bottom: 2px solid #283c92; padding-bottom: 6px;\"\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; line-height: 1.7; margin-top: 0;\"\u003eBefore replacing a motor starter, confirm the motor horsepower, supply voltage, phase, full-load amps, control-coil voltage, and enclosure requirement. This unit is single-phase, non-reversing — use it where those requirements match.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; line-height: 1.7;\"\u003eThe base starter requires a compatible Type B thermal unit. If your package includes one, verify the heater's amp range against the motor's nameplate full-load current before installation — thermal-unit sizing is based on the motor, not the horsepower rating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Roboto,Helvetica,Arial,sans-serif; color: #333; max-width: 900px;\"\u003e\n\u003cdiv class=\"gleam-faq\" role=\"region\"\u003e\n\u003ch3 style=\"color: #283c92; font-size: 16px; border-bottom: 2px solid #283c92; padding-bottom: 6px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003ch3 style=\"background: #eef0f9; color: #283c92; margin: 0; padding: 14px 18px; font-size: 15px;\"\u003eWhat motor size is the 8911DPSG52V09 rated for?\u003c\/h3\u003e\n\u003cp style=\"padding: 14px 18px; margin: 0; font-size: 14px; line-height: 1.7; color: #333;\"\u003eSchneider Electric rates it for 10 HP at 230V single phase and 3 HP at 115V single phase, with a 50-amp full-load rating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003ch3 style=\"background: #eef0f9; color: #283c92; margin: 0; padding: 14px 18px; font-size: 15px;\"\u003eDoes the starter require an overload heater?\u003c\/h3\u003e\n\u003cp style=\"padding: 14px 18px; margin: 0; font-size: 14px; line-height: 1.7; color: #333;\"\u003eYes. The melting-alloy overload relay takes one Type B thermal unit, selected to match the connected motor's nameplate full-load current.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003ch3 style=\"background: #eef0f9; color: #283c92; margin: 0; padding: 14px 18px; font-size: 15px;\"\u003eDoes every 8911DPSG52V09 include a B56 heater?\u003c\/h3\u003e\n\u003cp style=\"padding: 14px 18px; margin: 0; font-size: 14px; line-height: 1.7; color: #333;\"\u003eNo. The base starter and the thermal unit are sold separately in many channels. If your package includes a B56 thermal unit, confirm its amp range against the motor nameplate before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e0e0e0; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003ch3 style=\"background: #eef0f9; color: #283c92; margin: 0; padding: 14px 18px; font-size: 15px;\"\u003eWhat coil voltage does this starter use?\u003c\/h3\u003e\n\u003cp style=\"padding: 14px 18px; margin: 0; font-size: 14px; line-height: 1.7; color: #333;\"\u003eThe V09 version uses a 208–240V AC control coil, 50\/60 Hz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.gleam-quick-specs{\npadding:16px 20px!important;\nheight:auto!important;\n}\n\n.gleam-quick-specs \u003e div:first-child{\nmargin:0 0 8px 0!important;\npadding:0 0 6px 0!important;\n}\n\n.gleam-quick-specs .gleam-tablewrap,\n.gleam-quick-specs .table-wrapper,\n.gleam-quick-specs .responsive-table,\n.gleam-quick-specs .rte__table-wrapper,\n.gleam-quick-specs table,\n.gleam-quick-specs thead,\n.gleam-quick-specs tbody,\n.gleam-quick-specs tr{\nmargin:0!important;\npadding:0!important;\nheight:auto!important;\n}\n\n.gleam-quick-specs table{\nwidth:100%!important;\nborder-collapse:collapse!important;\nborder-spacing:0!important;\n}\n\n.gleam-quick-specs table td,\n.gleam-quick-specs table th{\npadding:9px 12px!important;\nline-height:1.4!important;\nheight:auto!important;\nvertical-align:middle!important;\n}\n\n.gleam-quick-specs .gleam-tablewrap + div,\n.gleam-quick-specs .table-wrapper + div,\n.gleam-quick-specs .responsive-table + div,\n.gleam-quick-specs .rte__table-wrapper + div{\nmargin-top:8px!important;\n}\n\n.gleam-tabpanel{\npadding:18px!important;\nheight:auto!important;\n}\n\n.gleam-tabpanel h2{\nmargin-top:0!important;\nmargin-bottom:10px!important;\n}\n\n.gleam-tabpanel h3{\nmargin-top:14px!important;\nmargin-bottom:8px!important;\n}\n\n.gleam-tabpanel .gleam-tablewrap,\n.gleam-tabpanel .table-wrapper,\n.gleam-tabpanel .responsive-table,\n.gleam-tabpanel .rte__table-wrapper,\n.gleam-tabpanel table,\n.gleam-tabpanel thead,\n.gleam-tabpanel tbody,\n.gleam-tabpanel tr{\nmargin:0!important;\npadding:0!important;\nheight:auto!important;\n}\n\n.gleam-tabpanel table{\nwidth:100%!important;\nborder-collapse:collapse!important;\nborder-spacing:0!important;\n}\n\n.gleam-tabpanel table td,\n.gleam-tabpanel table th{\npadding:9px 12px!important;\nline-height:1.4!important;\nheight:auto!important;\nvertical-align:middle!important;\n}\n\n.gleam-tablewrap \u003e .table-wrapper,\n.gleam-tablewrap \u003e .responsive-table,\n.gleam-tablewrap \u003e .rte__table-wrapper{\nmargin:0!important;\npadding:0!important;\nheight:auto!important;\n}\n\n.gleam-quick-specs .table-wrapper table,\n.gleam-quick-specs .responsive-table table,\n.gleam-quick-specs .rte__table-wrapper table,\n.gleam-tabpanel .table-wrapper table,\n.gleam-tabpanel .responsive-table table,\n.gleam-tabpanel .rte__table-wrapper table{\nmargin:0!important;\npadding:0!important;\n}\n\n.gleam-tabpanel.gp3 \u003e h2{\nmargin:0 0 10px 0!important;\n}\n\n.gleam-tabpanel.gp3 \u003e .gleam-tablewrap{\nmargin:0!important;\npadding:0!important;\n}\n\n.gleam-tabpanel.gp3 \u003e .gleam-tablewrap + .gleam-installation{\nmargin-top:16px!important;\n}\n\n.gleam-tabpanel.gp4 \u003e h2{\nmargin:0 0 10px 0!important;\n}\n\n.gleam-tabpanel.gp4 \u003e p{\nmargin:0 0 10px 0!important;\n}\n\n.gleam-tabpanel.gp4 \u003e .gleam-tablewrap{\nmargin:0!important;\npadding:0!important;\n}\n\n.gleam-tabpanel.gp4 \u003e .gleam-tablewrap + p{\nmargin-top:10px!important;\n}\n\n.gleam-tabpanel p{\nmargin-top:0!important;\nmargin-bottom:10px!important;\n}\n\n.gleam-tabpanel ul{\nmargin-top:6px!important;\nmargin-bottom:10px!important;\n}\n\n@media (max-width:600px){\n.gleam-tabpanel{\npadding:14px!important;\n}\n\n.gleam-quick-specs table td,\n.gleam-quick-specs table th,\n.gleam-tabpanel table td,\n.gleam-tabpanel table th{\npadding:8px 10px!important;\nline-height:1.4!important;\n}\n}\n\u003c\/style\u003e","brand":"Compressed Air Systems","offers":[{"title":"Default Title","offer_id":53984175456549,"sku":"ALMCASIAT8911DPSG52V09","price":1131.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/0037\/9685\/files\/ALMCASIAT8911DPSG52V09.jpg?v=1791408380","url":"https:\/\/alamoequipment.com\/products\/square-d-10-hp-1-phase-definite-purpose-starter-iat-8911dpsg52v09","provider":"Alamo Equipment","version":"1.0","type":"link"}