{"product_id":"rich-solar-bravo-ultra-30-common-negative-ground-30-amp-12v-pwm-solar-charge-controller","title":"Rich Solar BRAVO ULTRA 30 Common Negative Ground | 30 Amp 12V PWM Solar Charge Controller","description":"\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 32px; margin: 0 0 40px;\"\u003e\n\u003cdiv style=\"flex: 2 1 320px; min-width: 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-12-volt-30-amp-common-negative-ground-pwm-solar-charge-controller-with-backlit-lcd-and-two-buttons.jpg\" alt=\"Rich Solar 12 volt 30 amp common negative ground PWM solar charge controller with backlit LCD and two buttons\" width=\"1472\" height=\"1687\" style=\"display: block; width: 100%; max-width: 1472px; height: auto; margin: 0 auto;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 3 1 320px; min-width: 0; text-wrap: pretty;\"\u003e\n\u003ch2 style=\"margin-top: 0;\"\u003eThe Rich Solar BRAVO ULTRA 30 Common Negative Ground PWM Controller Charges 12V Batteries From up to 500W of Solar in a Surface or Flush-Mount Case\u003c\/h2\u003e\n\u003cp\u003eThe Rich Solar BRAVO ULTRA 30 Common Negative Ground (model RS-PWM30F-NG) is a 30 amp PWM solar charge controller for 12V battery systems. It handles up to 30A and 500W of solar, with a recommended PV input of 15V to 25V and a 30V maximum open-circuit voltage. Its 6-stage charging covers LiFePO4, LTO, gel, AGM, flooded and calcium batteries, and it is certified to UL 1741.\u003c\/p\u003e\n\u003cp\u003eThis is the -NG version of the BRAVO ULTRA 30, built for systems wired with a common negative ground. Rich Solar lists it for RVs, trailers, campers, vans, boats and off-grid systems. It mounts on a surface or flush in a wall and has an LCD readout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch3\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground Features\u003c\/h3\u003e\n\u003ch4\u003eCommon Negative Ground Wiring\u003c\/h4\u003e\n\u003cp\u003eCommon negative ground means the negative side is the shared ground connection in your system. Rich Solar lists this model's grounding as negative ground and says it supports systems with a common negative ground configuration. Rich Solar's certificate lists the RS-PWM30F and the RS-PWM30F-NG as separate models, so order the -NG version when your system is grounded on the negative side.\u003c\/p\u003e\n\u003ch4\u003e6-Stage Charging With Lithium \u003cspan style=\"white-space: nowrap;\"\u003eWake-Up\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eCharging runs through diagnose (lithium), soft start, bulk, absorption, equalization and float. Soft start ramps an over-discharged battery up to 10V at up to 15A, then bulk charges at full rated current. Rich Solar lists automatic activation for lithium batteries protected by their BMS. The manual also describes a wake-up you start by pressing the TYPE and VOLT\/AMP buttons together.\u003c\/p\u003e\n\u003ch4\u003eSix Battery Profiles With Memory\u003c\/h4\u003e\n\u003cp\u003eHold the battery type button for 3 seconds to choose LiFePO4, LTO, gel, AGM, flooded (wet) or calcium. AGM is the default, and the controller remembers your choice. Absorption voltages at 77°F are 14.1V for gel, 14.4V for AGM, 14.7V for flooded, 14.9V for calcium, 14.0V for LTO and 14.2V for LiFePO4. Absorption ends when current falls to 1.5A or after 4 hours. Float is 13.6V for lead-acid types and 13.4V for LiFePO4 and LTO. Flooded and calcium batteries also get a 15.5V equalization charge for 2 hours after being drained below 11.5V.\u003c\/p\u003e\n\u003ch4\u003eLCD Readout and LED Status\u003c\/h4\u003e\n\u003cp\u003ePress VOLT\/AMP to step the LCD through battery voltage, charging current, charged capacity in amp-hours and battery temperature when the optional sensor is connected. It also works as a standalone voltmeter or thermometer, and LEDs show battery condition and charging status. An optional battery temperature sensor (BTS) plugs into its own port.\u003c\/p\u003e\n\u003ch4\u003eSurface or Flush Mounting\u003c\/h4\u003e\n\u003cp\u003eRich Solar's spec sheet says the ULTRA 30 supports both surface and flush mounting. For a surface mount, the manual uses the four supplied plastic spacers and self-tapping screws. For a flush mount, make sure there is enough depth behind the controller or in the wall cavity. The controller measures 4.7 x 5.4 x 1.3 inches and weighs 0.7 lb.\u003c\/p\u003e\n\u003ch4\u003eProtection and UL 1741 Certification\u003c\/h4\u003e\n\u003cp\u003eProtection covers over-voltage, reverse polarity, short circuit and over-temperature, with charging protection at 149°F (65°C) and no reverse current from the battery to the panel at night. The no-spark design helps prevent sparks at the battery connection, and the circuit board is conformal coated against moisture. Rich Solar lists UL 1741 and CE certification for the ULTRA 30, and the certificate of compliance for RS-PWM30F-NG also lists CSA C22.2 No. 107.1.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eReal-World Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRVs and travel trailers.\u003c\/strong\u003e Charge a 12V house battery from up to 500W of roof solar in a common negative ground system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVans and campers.\u003c\/strong\u003e Flush-mount the controller in a cabinet wall and read charging current and amp-hours on the LCD.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoats.\u003c\/strong\u003e Keep a 12V battery bank charged when the boat's system uses a common negative ground.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003ePractical Comparison\u003c\/h3\u003e\n\u003ch4\u003eBRAVO ULTRA 30 -NG Versus a Common Positive Ground Controller\u003c\/h4\u003e\n\u003cp\u003eA common positive ground controller is built for systems that share the positive side as the ground. This -NG model is listed as negative ground, so it's the version to choose when your system uses a common negative ground.\u003c\/p\u003e\n\u003ch4\u003eBRAVO ULTRA 30 -NG Versus an MPPT Controller\u003c\/h4\u003e\n\u003cp\u003eAn MPPT controller converts extra panel voltage into charging current and is usually chosen for larger or higher-voltage arrays. The BRAVO ULTRA 30 is a simpler PWM design for 12V-rated panels within its 15V to 25V recommended input range.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eBuyer Guidance\u003c\/h3\u003e\n\u003ch4\u003eSizing and Wiring\u003c\/h4\u003e\n\u003cp\u003eKeep the array within 30A and 500W, with an open-circuit voltage no higher than 30V. The manual says to always install a fuse on each circuit, and its wiring diagram shows a fuse on both the solar and battery lines, but no fuse size is given, so ask us if you need help choosing one. The M4 terminals take stranded wire up to #8 AWG, tightened to up to 17 in-lb (1.92 N·m).\u003c\/p\u003e\n\u003ch4\u003eMounting Location\u003c\/h4\u003e\n\u003cp\u003eThe housing is rated IP22, so choose a sheltered mounting spot. Rich Solar lists an operating range of -31°F to 122°F. Cover the solar panel before you connect cables.\u003c\/p\u003e\n\u003ch4\u003eThis May Be A Good Fit If\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYour 12V system uses a common negative ground\u003c\/li\u003e\n\u003cli\u003eYou have up to 500W of solar\u003c\/li\u003e\n\u003cli\u003eYou want the option to flush-mount the controller\u003c\/li\u003e\n\u003cli\u003eYou need a UL 1741 certified controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat Does Common Negative Ground Mean for My System?\u003c\/h4\u003e\n\u003cp\u003eIt means the controller is built for systems where the negative side is the shared ground. Rich Solar offers this model as the -NG version for those systems. If your system is grounded on the positive side, this isn't the right version.\u003c\/p\u003e\n\u003ch4\u003eCan It Charge LiFePO4 Batteries?\u003c\/h4\u003e\n\u003cp\u003eYes. The LiFePO4 profile uses a 14.2V absorption voltage and a 13.4V float voltage, and the controller can wake a lithium battery that its BMS has shut off.\u003c\/p\u003e\n\u003ch4\u003eIs the Temperature Sensor Included?\u003c\/h4\u003e\n\u003cp\u003eNo. The battery temperature sensor is optional. Adding one enables temperature-compensated charging and a temperature readout.\u003c\/p\u003e\n\u003ch4\u003eWhat Warranty Does It Carry?\u003c\/h4\u003e\n\u003cp\u003eThe manual states a 2-year Rich Solar warranty. Faulty products claimed within that period are repaired or replaced free of charge with valid proof of purchase.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Rich Solar BRAVO ULTRA 30 Common Negative Ground PWM Charge Controller\u003c\/li\u003e\n\u003cli\u003e4 x Plastic Spacers\u003c\/li\u003e\n\u003cli\u003e4 x Self-Tapping Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eUL 1741 Certified Charging for Negative Ground Systems\u003c\/h3\u003e\n\u003cp\u003eThe Rich Solar BRAVO ULTRA 30 Common Negative Ground brings 6-stage PWM charging, six battery profiles, an LCD readout and surface or flush mounting to 12V systems with up to 500W of solar. If you'd like help confirming your system's grounding or choosing fuses, the Outbound Power team is happy to help.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ctable style=\"border-collapse: collapse; max-width: 100%; overflow-x: auto;\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background-color: rgb(242, 242, 242); text-align: left; width: 100%;\"\u003e\n\u003ch3\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground 30 Amp 12V PWM Solar Charge Controller Specifications\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.1489%;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.8511%;\"\u003eRS-PWM30F-NG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging algorithm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6-stage PWM (diagnose, soft start, bulk, absorption, equalization, float)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitching\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMOSFET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiFePO4, LTO, Gel, AGM (default), Flooded (WET), Calcium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery type selection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBATTERY TYPE button (hold 3 seconds), setting memorized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, gel, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.1V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, AGM, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, flooded, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.7V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, calcium, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.9V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, LTO, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.0V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption voltage, LiFePO4, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.2V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbsorption ends at\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5A ±0.1A charge current or 4-hour timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFloat voltage, gel, AGM, flooded, calcium, at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.6V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFloat voltage, LiFePO4 and LTO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.4V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRestart voltage, LiFePO4 and LTO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.2V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRestart voltage, lead-acid\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.6V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEqualization voltage (flooded and calcium only) at 77°F (25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.5V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEqualization starts below\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.5V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEqualization timer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSoft start charging voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-10V ±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSoft start charging current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 15A (50% PWM duty)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum battery voltage to start charging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLithium BMS activation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic (spec sheet); manual wake-up with TYPE and VOLT\/AMP buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-3mV\/°C\/2V (with optional sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature compensation range, lead-acid\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14°F to 122°F (-10°C to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eSolar Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV input current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV input power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended PV input voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-25V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV open-circuit voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal system voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLowest operating voltage (solar or battery side)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax voltage drop, panel to battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby current at night\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrounding\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommon negative ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eMonitoring and Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLCD (battery voltage, charging current, charged Ah, battery temperature with sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLEDs for battery condition and charging status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature sensor port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (sensor optional, not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtections\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOver-voltage, reverse polarity, short circuit, over-temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOver-temperature protection during charging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e149°F (65°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReverse current at night\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlocked (battery to solar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpark-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCircuit board\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConformal coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax wire size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e#8 AWG stranded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 17 in-lb (1.92 N·m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface or flush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.7 x 5.4 x 1.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.7 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 x 7 x 3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 lb\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-31°F to 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 185°F (-40°C to 85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background-color: rgb(242, 242, 242);\"\u003e\u003cstrong\u003eCertifications and Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 1741, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertificate of compliance standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 1741, CSA C22.2 No. 107.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground 30 Amp 12V PWM Solar Charge Controller Manuals and Documents\u003c\/h3\u003e\n\u003ch4\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground Manual\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-manual.pdf\" title=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground Manual\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-manual-for-the-rich-solar-bravo-ultra-30-common-negative-ground-30-amp-12v-pwm-solar-charge-controller.jpg\" alt=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground Manual for the Rich Solar BRAVO ULTRA 30 Common Negative Ground 30 Amp 12V PWM Solar Charge Controller\" width=\"100\" height=\"100\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch4\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground Specification Sheet\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-specification-sheet.pdf\" title=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground Specification Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-specification-sheet-for-the-rich-solar-bravo-ultra-30-common-negative-ground-30-amp-12v-pwm-solar-charge-controller.jpg\" alt=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground Specification Sheet for the Rich Solar BRAVO ULTRA 30 Common Negative Ground 30 Amp 12V PWM Solar Charge Controller\" width=\"100\" height=\"100\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch4\u003eRich Solar BRAVO ULTRA 30 Common Negative Ground UL 1741 Certificate\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-coc-100013910ahm-001-20260923.pdf\" title=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground UL 1741 Certificate\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-ul-1741-certificate-for-the-rich-solar-bravo-ultra-30-common-negative-ground-30-amp-12v-pwm-solar-charge-controller.jpg\" alt=\"Rich Solar BRAVO ULTRA 30 Common Negative Ground UL 1741 Certificate for the Rich Solar BRAVO ULTRA 30 Common Negative Ground 30 Amp 12V PWM Solar Charge Controller\" width=\"100\" height=\"100\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":67698559975673,"sku":"RS-PWM30F-NG","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/rich-solar-bravo-ultra-30-common-negative-ground-pwm-charge-controller-front-view-with-lcd-reading-13.8-and-gel-battery-setting.jpg?v=1794611807","url":"https:\/\/outboundpower.com\/products\/rich-solar-bravo-ultra-30-common-negative-ground-30-amp-12v-pwm-solar-charge-controller","provider":"Outbound Power","version":"1.0","type":"link"}