{"product_id":"allen-bradley-150-f43nbrd-smc-flex-smart-motor-controller-43a","title":"Allen-Bradley 150-F43NBRD SMC Flex Smart Motor Controller 43A","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 150-F43NBRD SMC Flex Smart Motor Controller is a versatile soft starter designed for industrial motor control. It combines a 43 A rating with 7.5-30.0 Hp capability at 460V AC, providing reliable starting and stopping for three-phase motors. This unit features a built-in display for status monitoring and supports 24V AC\/DC control voltage, making it suitable for a wide range of automation systems.\u003c\/p\u003e\u003cp\u003eAs part of the SMC Flex family, the 150-F43NBRD offers advanced motor protection and control features, including brake control and adjustable trip classes. Its robust construction ensures long service life in demanding environments.\u003c\/p\u003e\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\u003cp\u003eThe 150-F43NBRD delivers precise motor control with the following parameters:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Rating\u003c\/td\u003e\n\u003ctd\u003e43 A, 7.5-30.0 Hp @ 460V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e24V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operating Voltage (Ue)\u003c\/td\u003e\n\u003ctd\u003e200V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Control Supply Voltage (AC 50\/60 Hz)\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Control Supply Voltage (DC)\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload Current (Line Connected)\u003c\/td\u003e\n\u003ctd\u003e8.6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload Current (Delta Connected)\u003c\/td\u003e\n\u003ctd\u003e14.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Classes\u003c\/td\u003e\n\u003ctd\u003e10, 15, 20, 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Current Rating\u003c\/td\u003e\n\u003ctd\u003e117% of motor FLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Connected Motor Power (Max)\u003c\/td\u003e\n\u003ctd\u003e40 Hp @ 575V AC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelta Connected Motor Power (Max)\u003c\/td\u003e\n\u003ctd\u003e60 Hp @ 575V AC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Connected Motor Current\u003c\/td\u003e\n\u003ctd\u003e8.6...43 A @ 500\/575V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelta Connected Motor Current\u003c\/td\u003e\n\u003ctd\u003e14.9...74 A @ 500\/575V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operational Voltage\u003c\/td\u003e\n\u003ctd\u003e200...480V AC (-15%, +10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Motor Overload Protection\u003c\/td\u003e\n\u003ctd\u003eTrue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Bypass\u003c\/td\u003e\n\u003ctd\u003eTrue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eOpen type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThese specifications ensure the 150-F43NBRD handles a broad spectrum of motor applications with precision and safety.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eThe 150-F43NBRD excels in industries where controlled motor starting and stopping are critical. Common applications include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConveyor Systems:\u003c\/strong\u003e Provides smooth acceleration and deceleration, reducing mechanical stress on belts and gearboxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePumps and Fans:\u003c\/strong\u003e Prevents water hammer and reduces inrush current, extending equipment life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressors:\u003c\/strong\u003e Ensures reliable start-up under heavy load conditions, minimizing downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith its optional SMB smart motor braking control, the 150-F43NBRD can stop motors quickly without additional hardware—ideal for emergency stops or precise positioning.\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cp\u003eProper installation is key to maximizing the 150-F43NBRD's performance. Follow these tips:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMount the controller in a clean, ventilated area with adequate clearance for heat dissipation.\u003c\/li\u003e\n\u003cli\u003eUse the specified cable sizes: 0.8...2.5 mm² (18...14 AWG) for lower line\/load side, and 2.5...50 mm² (14...1 AWG) for upper load side terminals.\u003c\/li\u003e\n\u003cli\u003eTighten power terminals to 14.7 Nm (130 in-lb) to ensure secure connections.\u003c\/li\u003e\n\u003cli\u003eFor control wiring, maintain separation from power cables to avoid electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRefer to the wiring diagram in the user manual for detailed connections.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine maintenance ensures long-term reliability. The 150-F43NBRD operates in temperatures from -5 to 50 °C and humidity up to 95% noncondensing. Periodically:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInspect the heatsink for dust accumulation and clean as needed.\u003c\/li\u003e\n\u003cli\u003eCheck all terminal connections for tightness.\u003c\/li\u003e\n\u003cli\u003eVerify that the internal bypass is functioning correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe unit's IP20 protection rating safeguards against accidental contact, while its robust construction minimizes downtime.\u003c\/p\u003e\u003ch2\u003eBuying Guide\u003c\/h2\u003e\u003cp\u003eWhen replacing or upgrading your motor controller, verify that the 150-F43NBRD matches your system's voltage and current requirements. This model supports 200...480V AC and offers up to 70kA fault current capacity with appropriate fuses. For expert assistance and genuine Allen-Bradley parts, PLC Source PRO is your trusted supplier—ensuring quality and availability.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44434054611043,"sku":"150-F43NBRD","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/150-F43NBDB_f3bb0644-0995-47b2-85e0-67b25bc682e2.jpg?v=1785735041","url":"https:\/\/www.plcsourcepro.com\/he\/products\/allen-bradley-150-f43nbrd-smc-flex-smart-motor-controller-43a","provider":"PLC Source PRO","version":"1.0","type":"link"}