Electrical - Battery Management

Pro Installer 400A EZ-Mount Double Pole Battery Switch - MC10An addition to our multi award winning Pro Installer EZ Mount range, this battery switch provides Double Pole On/Off functionality so that both positive and negative battery terminals can be isolated. Most commonly used on metal hulled craft, full isolation ensures there is no risk of stray currents that may cause galvanic corrosion, and also guarantees optimum safety during servicing or mishap, for example with mining equipment. As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front for the easiest surface mounting. With their shared interconnection height, EZ-Mount battery switches "cluster" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze.Features: Tested to UL1107 ignition protection, CE Tinned copper 10 mm (3/8 in) studs Stainless steel washers and nuts Fiber reinforced plastics 400A Continuous / 600A 5 minutes Intermittent / 1500A 10 seconds Cranking (cable size to achieve ratings 120mm}, 4/0, smaller cable size will reduce the Amp rating) Waterproof to IP67 Same interconnection height as Pro Installer Removable knob allows isolation during servicing 3 removable side plates for protection Industry standard 3.85 x 3.85 inch footprint Surface mount only Each Pro Installer battery switch is fully tested for pressure sealing, Rotation force and electrically load tested SpecificationsMounting: Surface OnlyVoltage: 48v DC (for 12-48v systems)Rating: 400 Cont / 600 Inter / 1500 CrankDims: 3.85" x 3.85" x 3.62"Operation: On/OffStud: 4x 10 mm (3.8")WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

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Lynx Smart BMS 500 NG (M10)The Lynx Smart BMS NG is a dedicated Battery Management System (BMS) designed specifically for the Victron Lithium NG batteries. These batteries utilize Lithium Iron Phosphate (LiFePO4) technology and are available in 12.8 V, 25.6 V, and 51.2 V variants with various capacities. They can be configured in series, parallel, and series/parallel arrangements, allowing for the creation of battery banks with system voltages of 12V, 24V, or 48V. The maximum number of batteries in a single system is 50, enabling a maximum energy storage of 192kWh in a 12V system and up to 384kWh in a 24V and 48V system. For comprehensive details about these batteries, visit the Victron Lithium NG battery product page. Out of the various BMSes available* for the Lithium NG batteries, the Lynx Smart BMS NG is the most feature-rich and complete option and integrates seamlessly with other M10 products in the Lynx Distributor system. It is available in 500 A (M10) and 1000 A (M10) versions1).Built-in 500 A or 1000 A Contactor  Available in 500 A (M10) and 1000 A (M10) versions Acts as a secondary safety system to protect the battery in case primary controls (ATC, ATD, and/or DVCC) fail Suitable as a remote controllable main system switch Pre-Charge Circuit  Prevents high inrush currents when connecting capacitive loads like inverters Eliminates the need for external pre-charging devices Monitoring & Control  Bluetooth connectivity for monitoring and control via the VictronConnect App or VE.Can connectivity in combination with GX devices such as the Cerbo GX or Ekrano GX and the VRM portal Readout of cell voltages and temperatures also on GX devices and the VRM portal Built-in battery monitor provides data such as state of charge, voltage, current, historical data, status info, and more in real-time Diagnostic at a Glance with Instant Readout DVCC Closed Loop Control as well as ATC/ATD Contacts  Compatible Victron inverter/chargers, the Orion XS 12/12-50A DC-DC battery charger, and solar charge controllers are automatically controlled via a connected GX device and DVCC. ATC/ATD contacts can be used to control other chargers and loads that have a remote on/off port Programmable Relay  Can be used either as an alarm relay (combined with the pre-alarm) or to control an alternator via its external regulator (ignition cable) Features Alternator ATC mode for safe alternator disconnection before battery disconnects AUX Terminal  Onboard auxiliary power supply (1.1 A @ system voltage) for powering specific loads (i.e. a GX device) post-BMS shutdown Automatic shutdown of BMS and AUX connection if no charge voltage is detected within 5 minutes after a low voltage event VE.Can and NMEA 2000 Data Communication  Easy connection and communication with GX devices via VE.Can using a standard RJ45 network cable Integration into marine networks via NMEA 2000 protocol (requires a VE.Can to NMEA 2000 micro-C male cable) Lynx Distributor Fuse Monitoring  Monitor fuse status of up to 4 connected Lynx Distributors via VictronConnect or GX devices Receive alarms in case of blown fuses 1) Up to 5 BMS-es can be paralleled. This requires a firmware update, expected in Q3 2024.SpecificationsPower: Battery Voltage Range: 9 – 60 VDC  Maximum Input Voltage: 75 VDC  Supported System Voltages: 12, 24, or 48V  Reverse Polarity Protection: No  Main Safety Contactor Continuous Current Rating: 500 A continuous  Main Safety Contactor Peak Current Rating: 600 A for 5 minutes  Power Consumption OFF Mode: 0.3 mA for all system voltages  Power Consumption in Standby Mode: Approximately 0.6 W (50 mA at 12 V)  Power Consumption in ON Mode: Approx. 2.6 W (217 mA at 12 V) depending on the state of the relays  Minimum Load Resistance for Pre-Charging: 10 Ω and above for 12 V systems 20 Ω and above for 24 V and 48 V systems  AUX Output Maximum Current Rating: 1.1 A continuous, protected by resettable fuse  Allow-to-Charge Port Maximum Current Rating: 0.5 A at 60 VDC, protected by resettable fuse  Allow-to-Discharge Port Maximum Current Rating: 0.5 A at 60VDC, protected by resettable fuse Alarm Relay (SPDT) Maximum Current Rating: 2 A at 60 VDC Connections: Busbar: M10 (Torque: 33 Nm) – can be combined with all M10 Lynx products  VE.Can: RJ45  I/O: Removable multi-connector with screw terminals  Battery BTV Cables: Male and female circular 3-pole connector with M8 screw ring Up to 50 batteries can be connected in one system  Lynx Distributor Fuse Monitoring (up to 4 modules): RJ10 (cable ships with each Lynx Distributor) Physical: Enclosure Material: ABS  Enclosure Dimensions (H x W x D): 190 x 180 x 80 mm  Unit Weight: 1.9 kg  Busbar Material: Tinned copper  Busbar Dimensions (H x W): 8 x 30 mm Environmental: Operating Temperature Range: -40 °C to +60 °C  Storage Temperature Range: -40 °C to +60 °C  Humidity: Max. 95 % (non-condensing)  Protection Class: IP22 Standards: Safety: EN-IEC 63000:2018  EMC: EN-IEC 61000-6-3:2007/A1:2011/AC:2012  QMS: NEN-EN-ISO 9001:2015 Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)Owner's Manual (pdf)

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Cyrix-Li-ct 12/24V-230A Intelligent Li-Ion Battery CombinerThe Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects batteries in parallel when one of them has reached a pre-set voltage (indicating that the battery is being charged), and disconnects when the voltage decreases below float level (indicating that one or more batteries are being discharged). Cyrix Battery Combiners are an excellent replacement for diode isolators. The main feature is virtually no voltage loss, so the output voltage of alternators or battery chargers does not need to be increased.The functionality of the Cyrix-Li-ct is analogous to the Cyrix-ct.The Cyrix-Li-ct will parallel connect a lead acid starter battery and a LiFePO4 battery: If the charge disconnects the output of the VE.Bus BMS is high, and If it senses 13,4 V (resp. 26,8 V) or more on one of its power terminals. The Cyrix will disengage immediately: When its control output becomes free floating, signaling cell over voltage or cell over temperature, and when battery voltage drops below 13,2 V Start assist function: a short negative pulse will close the relay for 30 seconds A built-in transient voltage suppressor will limit the voltage spike that may occur when the Cyrix suddenly disengages due to cell overvoltage or over-temperature Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)

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m-Series Mini On-Off Battery Switch with Key - BlackSwitches a single battery to a single load group Ignition protected-safe for installation aboard gasoline powered boats.Case design allows surface, front panel, or rear panel mounting Isolating cover with snap-on sections protects rear contacts.Switch Type: tSingle Circuit ON-OFFColor:tBlackSwitch Positions:t2Battery Combine:tNoAlternator Field Disconnect: tNoMaximum Voltage:t48V DCContinuous Rating :t300AIntermittent Rating :t500A (5 min)Cranking Rating 10 sec: t1500ACranking Rating 1 min: t775ABattery Inputs:t1Cable Clearance For 4/0 AWG Cables:t1.12in (28.45 mm)Cable Size to Meet Ratings:t4/0 AWG (120mm²)Mounting Holes: tAccept #10 ScrewTerminal Stud Size:t3/8"-16 (M10)Terminal Stud Torque:t120 in-lb (13.56 Nm)Weight:t0.62lb (0.28/ kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: AFD: No Continuous Amperage: 300a Box Dimensions: 3"H x 4"W x 7"L WT: 0.6 lbs UPC: 632085600525 Owner's Manual (pdf)

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Diesel Power Battery Heavy-Duty SwitchFeatures: For 6, 12, 24 or 36 Volt systems Polycarbonate case One year warranty Specifications: Continuous Amps: 450 Momentary Amps: 800 Cable Lug Size: 1/2" Color: Gray Dimensions: 5-1/2" sq x 3-1/2"H WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Brochure (pdf)

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Orion-TR Smart 12/12-30A (360W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is especially significant in the case of vehicles with a Euro 5 or Euro 6 smart alternator, which often supplies too low charging voltage even when the engine is running or when extended cable lengths, as is often the case in boats and RVs, lead to voltage drops. In such scenarios, precise and controlled charging is imperative to fully charge the service battery while protecting the starter/input battery from discharge.Bluetooth Smart Enabled Any Bluetooth-enabled smartphone, tablet, or other device can be used to monitor, change settings, and update the charger when new software features become available Instant Readout: The VictronConnect App can display key data, including warnings and alarms, on the device list page without the need to connect to the product Fully programmable Battery charge algorithm (configurable) or fixed output.  Smart Alternator Compatibility: engine running detection mechanism Adaptive 3-Stage Charge Algorithm: Bulk – Absorption – Float For lead-acid batteries, it is important that during shallow discharges the absorption time is kept short to prevent overcharging of the battery. After a deep discharge, the absorption time is automatically increased to make sure that the battery is completely recharged For lithium batteries, the absorption time is fixed; the default is 2 hours Alternatively, a fixed output voltage can be chosen Suitable for Use in Vehicles with a Smart Alternator (Euro 5 and Euro 6 Engines)The built-in engine shutdown detection will stop the converter when the engine is not running. This prevents unwanted discharge of the starter battery (see manual for details).Remote On/OffA remote on/off switch or relay contact can be connected to a two-pole connector. Alternatively, the H terminal (right) of the two-pole connector can be switched to battery plus, or the L terminal (left) of the two-pole connector can be switched to battery minus (or the chassis of a vehicle, for example).All Models Are Short Circuit Proof and Can Be Paralleled to Increase Output CurrentAn unlimited number of units can be connected in parallel.High Temperature ProtectedThe output current will reduce at high ambient temperatures.IP43 ProtectionWhen installed with the screw terminals oriented downward.Screw TerminalsNo special tools are needed for installation. Input fuse (not replaceable) *Input fuse (not replaceable) Specifications: Input Voltage Range: 10-17 V Under Voltage Shut Down: 7 V Under Voltage Restart: 7.5 V Nominal Output Voltage: 12.2 V Output Voltage Adjust Range: 10-15 V Output Voltage Tolerance: +/- 0,2 V Output Noise: 2 mV rms Cont. Output Current at Nominal Output Voltage and 40 Degrees C: 30 A Maximum Output Current (10 S) at Nominal Output Voltage minus 20%: 40 A Short Circuit Output Current: 60 A Cont. Output Power at 25 Degrees C: 430 W Cont. Output Power at 40 Degrees C: 360 W Efficiency: 87 % No Load Input Current (2): < 80 mA  Standby Current: Less than 1A Can Be Used as Power Supply: Yes, output voltage can be set with Bluetooth  Galvanic Isolation: 200 VDC between input, output, and case  Operating Temperature Range -20 to +55 °C (derate 3 % per °C above 40 °C)  Humidity: Max. 95 % non-condensing  DC Connection: Screw terminals  Maximum Cable Cross-Section: 16 mm²  AWG6  Weight: 1,8 kg (3 lb)  Dimensions (H x W x D):130 x 186 x 70 mm  (5.1 x 7.3 x 2.8 inch)  Protection Category IP43 (electronic components), IP22 (connection area)  Safety Standards: EN 60950 Emission/Immunity Standards: EN 61000-6-3, EN 55014-1 / EN 61000-6-2, EN 61000-6-1, EN 55014-2 Automotive Directive Standards: ECE R10-5 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charger Output - Amps: 30a Charger Input - Voltage: 12v Portable: No Charging Banks: 1 Charger Output Voltage: 12v Box Dimensions: 4"H x 6"W x 9"L WT: 4.45 lbs UPC: 8719076047698 Quick Guide (pdf)

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BattMan Pro Battery Monitor - 12/24VBattery monitor, 12/24 V DC with large, splash-proof display (IP65) and power bar. Displays remaining time and stores special battery status events.An affordable battery monitor that does exactly that: providing critical information about the status of your battery bank under all circumstances. Moreover, it will warn you when your battery bank is empty. Also displays the remaining time until your battery needs to be charged and stores special battery status events.General Specifications: Number of battery outlets: 2; service (fully), starter (voltage) Display/read-out: Voltage, current, amp-hours, battery capacity in % Languages on display: Universal Built-in depth: 72.5 mm/2.9 inch Dimensions: Ø 64 mm, depth 79 mm Dimensions shunt, height x width x depth: 87 x 45 x 35 mm/3.4 x 1.8 x 1.4 inch Weight: 0.15 kg/0.3 lb Technical Specifications: Max. Ah capacity: 9999 Ah Supply voltage: 9-35 V Voltage range: 0-35 V Current consumption (backlight off): 8 mA/12 V, 6 mA/24 V Current consumption (backlight on): 30 mA/12 V, 18 mA/24 V Voltage resolution: 0.1 V Voltage accuracy: ± 0.3% Shunt specification: 500 A/50 mV (service set) Current measurement range: 0-500 A Current accuracy: ± 0,4 % Battery alarm contact: Yes, potential free Remaining time indication: Yes Historical data: Yes MasterBus compatible: No Connection cable (6-wire) necessary: Yes Modular cable necessary: No WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

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7622Manual Control: YesCoil Voltage: 12vFeatures: Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicing Includes ML-Series Remote Control Contura Switch PN 2146 500 Ampere continuous rating Magnetic Latch (ML)-ACR draws very low current (<10 mA to monitor terminal voltage) in the "ON" or "OFF" states, and draws moderate current for very short time when changing state Start Isolation (SI)-Can be configured for temporary isolation of House loads from Engine circuit during engine cranking to protect sensitive electronics Engine Isolation (EI)-Can be configured for isolation of two engines while both are running to protect engine electronics and maximize alternator output Senses charging on two battery banks Supports high-output alternators up to 500 Amps LED output to remotely indicate when batteries are combined, isolated, in voltage lockout, in Start or Engine isolation 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance 7/8" (22mm) stud length accepts multiple cable terminals Label recesses for circuit protection Silver alloy contacts provide high reliability for switching live loads WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

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Standard Battery SwitchFor any vehicle that needs to use two batteries where one battery is used for starting the engine, while the other is used to power auxiliary loads. This is a common situation in trucks, boats, RVs, police and rescue vehicles, and in ambulances or fire equipment. A selector switch allows use of the first battery, the second battery, or both batteries simultaneously. This provides back-up starting power in an emergency.Features:These switches combine the functions of Battery Selector and Master Disconnect Switches to give four battery power options: Power cut off at the source Power On, Battery 2 Power On, Battery 1 Power On, both Batteries Battery selector switches provide a positive battery disconnect, which has many advantages: It gives a reliable shutdown of power during maintenance The version with the key protects against theft of the vehicle, when unattended It helps protect against electrical fires, when the vehicle is not in use, and minimizes battery drain Specifications: Rating: 500A intermittent, 310A continuous, 6-36V DC Electrical ratings on UL labels are conservative. Electrical Ratings Labeled UL 707B Use with either alternators or generators Make before break design permits operation through the three On positions with the engines running. Engines should always be shut down before turning to Off Heavy-Duty Construction Vaporproof, weather-, dust- and corrosion-resistant Durable, fracture-resistant high temperature plastic case, knob and insulator Switches conform to USCG section 183.410 for ignition protection Heavy duty copper stud terminals, with brass hexnuts Can be surface mounted, or installed through a 3 5/16" diameter hole in the panel Dimensions: Flange: 6" (152.4mm) diameter, overall height 2 5/8" (66.7mm) Terminals: 3 copper studs, 3/8" (9.5mm) diameter Specifications: Positions: 4 Lockable: No AFD: No Continuous Amperage: 500a Box Dimensions: 2"H x 8"W x 10"L WT: 1.4 lbs UPC: 632850519601 Quick Guide (pdf)

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6006200 - Blackm-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage several isolated circuits including cross connecting for emergency paralleling Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface, front panel, or rear panel mounting Isolating cover with snap-on sections protects rear contacts 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance, accepts 3/8" and M10 ring terminals 7/8" (22.22mm) stud length to accept multiple cable terminals Ideal for marine or RV applications All non-corrosive marine grade metals Molded in durable reinforced polycarbonate Tactile textures indicate knob position by feel only Label with international ON/OFF legends Removable key or knob remains positively retained ICON label set included for circuit identification WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

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L Solenoid Switch - 12-24VDC - 250AFeatures: Hermetically sealed contacts / vaporproof Ignition protected - safe for installation aboard gasoline powered boats Activated by an ON-OFF switch mounted anywhere Integrated coil control minimizes heating and amperage draw 450 Amp Class Designed for 12 or 24 Volt systems Ignition protected -- safe for installation aboard gasoline-powered boats Activated by a low amperage ON-OFF switch mounted anywhere Specifications: Control Circuit Connection: 20 AWG Tinned Wire Nominal Voltage: 12V DC / 24V DC Coil Function: Normally Open Mounting: #10 Operating Amperage Current: 3.6A when changing state Amperage Operating Current: 0.13A @ 12 V / 0.07A @ 24 V Terminal Stud Torque: 90 in-lb (10.17 Nm) Continuous Rating: 250A Using 1/0 Wire Size / 300A Using 2/0 Wire Size / 400A Using 4/0 Wire Size / 450A Using 2 x (2/0) Wire Size Intermittent Rating: 275A (5 min) Using 1/0 Wire Size / 400A (5 min) Using 2/0 Wire Size / 500A (5 min) Using 4/0 Wire Size / 600A (5 min) Using 2 x (2/0) Wire Size Cranking Rating 30 sec: 1,000A / 1000A DC Contact Form: SPST-NO Input Voltage: 9-36V DC Inrush Rating: 0.25 sec (10 repeats): 2000A Switching Cycles: 1,000,000 Terminal Stud: Serrated Flange Nut Terminal Stud Length: 0.66" (16.76mm) Terminal Stud Size: 5/16" (M8) Weight: 1.00lb (0.45 kg) WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Continuous Amperage: 450a Box Dimensions: 3"H x 4"W x 7"L WT: 1 lbs UPC: 632085090128 Owner's Manual (pdf)

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Dual Operation VSS Switch Cont Motorized - 12V - 275AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second bank.  The VSS allows for independent battery banks to be combined or isolated based on the presence of a charging source (such as an engine alternator or battery charger), while also offering remotely activated, high current, emergency parallel connection. Designed and constructed for longevity in the marine environment with tinned copper conductors, stainless steel nuts, and high temperature, fibre reinforced plastics.  The units are ignition protected, provide On/Off switching operation, and may be recessed or surface mounted. The remote emergency parallel function can be operated through a momentary button on the dash which will parallel the batteries for 10 minutes.  Once this 10 minutes has passed, if the voltage is high enough, the voltage sensitive switch will stay engaged.  If not, it will disengage.Features: Dual battery sensing Manual override option Low power consumption (<6mA) Technical Specifications: Volts - 12V Rating - 275A Dimensions (L x W x H) - 2.7" x 2.7" x 4" In the Box: Parallel Switch  Instruction manual *Sold as an Individual WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Lockable: No Positions: 2 Continuous Amperage: 275 Box Dimensions: 3"H x 3"W x 4"L WT: 0.8 lbs UPC: 870216038285 Owner's Manual (pdf)

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