{"product_id":"150-f43nbdb-soft-starter-43-amp-200-460v-allen-bradley","title":"150-F43NBDB - Soft Starter 43 Amp 200-460V Allen-Bradley","description":"\u003c!-- SEO Titles (Max 65 chars) - Place in Shopify's SEO settings --\u003e\n\u003ch2\u003e\u003cstrong\u003e150-F43NBDB Allen‑Bradley SMC Flex Smart Motor Controller – 43A with Pump Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Allen‑Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003e150-F43NBDB\u003c\/strong\u003e – SMC‑Flex series, Bulletin 150.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Voltage:\u003c\/strong\u003e 200‑460V AC, 3‑phase, 47‑63 Hz (50\/60 Hz rated).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 100‑240V AC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Rating:\u003c\/strong\u003e 43 Amps, 30 HP at 460V AC (line connected).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine‑Connected Output:\u003c\/strong\u003e 8.6‑43A, 10‑30 HP @60 Hz, 11‑22 kW @50 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelta‑Connected Output:\u003c\/strong\u003e 14.9‑74A, 20‑50 HP @60 Hz, 22‑37 kW @50 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Open – requires mounting inside a protective cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13.00 lbs (5.90 kg).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Enclosure Size:\u003c\/strong\u003e 406 mm (H) x 305 mm (W) x 203 mm (D).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAdvanced Operating Modes \u0026amp; Pump Control Feature\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart\/stop modes:\u003c\/strong\u003e Soft Start, Kickstart, Current Limit, Pump Control, Dual Ramp, Full Voltage, Coast, Soft Stop, Smart Motor Braking, Preset Slow Speed, Linear Speed Acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt‑in pump control:\u003c\/strong\u003e Includes anti‑backspin timer to prevent fluid hammer and surge damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKickstart adjustments:\u003c\/strong\u003e Selectable 0, 0.5, 1.0, or 1.5 seconds at 450% full load current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart time adjustments:\u003c\/strong\u003e 2, 5, 10, 15, 20, 25, or 30 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent limit settings:\u003c\/strong\u003e 150%, 250%, 350%, and 450% of full load current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload trip class:\u003c\/strong\u003e Selectable Trip Class 10, 15, or 20.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eComprehensive Protection, Metering \u0026amp; I\/O\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection diagnostics:\u003c\/strong\u003e Power loss, line fault, voltage unbalance, excessive starts\/hour, phase reversal, undervoltage\/overvoltage, controller temp, stall, jam, open gate, overload, underload, communication fault, ground fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal‑time metering:\u003c\/strong\u003e Displays Amps, Volts, kW, kWh, MW, MWh, elapsed time, power factor, motor thermal capacity usage on integrated LCD.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary contacts:\u003c\/strong\u003e Four fully programmable contacts for status, alarm, or external bypass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput contacts:\u003c\/strong\u003e One N.O. + one N.C. for basic control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm contact assignments:\u003c\/strong\u003e Overload, underload, undervoltage, overvoltage, unbalance, jam, stall, ground fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators:\u003c\/strong\u003e Stopped, starting, stopping, at speed, alarm, fault (LED + LCD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication ports:\u003c\/strong\u003e Two DPI ports – one for optional HMI, one for expansion modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes the \u003cstrong\u003e150-F43NBDB\u003c\/strong\u003e different from standard SMC Flex controllers?\u003c\/strong\u003e\u003cbr\u003eIt includes built‑in pump control with anti‑backspin timer, specifically designed to prevent fluid surges in pumping systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat motor types are compatible with the \u003cstrong\u003e150-F43NBDB\u003c\/strong\u003e?\u003c\/strong\u003e\u003cbr\u003eIt supports standard three‑phase squirrel‑cage induction motors and six‑lead Wye‑Delta motors, both line‑connected or delta‑connected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow do I select the correct current range for my motor?\u003c\/strong\u003e\u003cbr\u003eFor line connection use 8.6‑43A range; for delta connection use 14.9‑74A range – refer to motor nameplate FLA and connection type.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this controller provide overload protection?\u003c\/strong\u003e\u003cbr\u003eYes, it features built‑in electronic overload protection using an I²t algorithm with selectable Trip Class 10, 15, or 20.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I monitor energy consumption with this unit?\u003c\/strong\u003e\u003cbr\u003eYes, the integrated metering displays Amps, Volts, kW, kWh, power factor, and motor thermal capacity usage in real time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow do I obtain the full technical manual for the \u003cstrong\u003e150-F43NBDB\u003c\/strong\u003e?\u003c\/strong\u003e\u003cbr\u003eRequest the PDF via email (see below) – we will provide the official Allen‑Bradley SMC‑Flex documentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 20px;\"\u003eFor technical or sales inquiries, contact us: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e | \u003ca href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628 (WhatsApp)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePartner: \u003ca href=\"https:\/\/www.nex-auto.com\/\" rel=\"noopener\" target=\"_blank\"\u003eNexAuto Technology Limited\u003c\/a\u003e – your trusted source for industrial automation.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45789258219681,"sku":"150-F43NBDB","price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/150-F43NBDB.jpg?v=1773817235","url":"https:\/\/www.autonexcontrol.com\/az\/products\/150-f43nbdb-soft-starter-43-amp-200-460v-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}