Download Literature Watch VideoVictron Energy ORI242428110 Battery IsolatorsOrion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 280W - 12AMPRemote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or for example the engine run/stop switch. 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 Protected The output current will reduce at high ambient temperatures.  IP43 Protection When installed with the screw terminals oriented downward.  Screw Terminals No special tools are needed for installation.  Input Fuse (not replaceable) On 12 V and 24 V input models only.  Adjustable Output Voltage Not intended for battery charging ( consider using an Orion-Tr Smart for battery charging).Specifications: Input Voltage Range: 16-35 V Under Voltage Shut Down: 14 V Under Voltage Restart: 15 V Nominal Output Voltage: 24.2 V Output Voltage Adjust Range: 20-30 V Output Voltage Tolerance: +/- 0,2 V Output Noise: 2 mV rms Cont. Output Current at Nominal Output Voltage and 40 Degrees C: 12 A Maximum Output Current (10 S) at Nominal Output Voltage: 15 A Short Circuit Output Current: 30A Cont. Output Power at 25 Degrees C: 320 W Cont. Output Power at 40 Degrees C: 280 W Efficiency: 89 % No Load Input Current (2): < 80 mA  Current Consumption: < 200uA when disabled via its remote port Galvanic Isolation: 200 VDC between input, output, and case Operating Temperature Range: -20 to +55 Degrees 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: 1,3 kg (3 lb) Dimensions (H x W x D): 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 inch) Safety Standards: EN 60950 Immunity Standards: EN 61000-6-2, EN 61000-6-1, EN 55014-2 Automotive Directive Standards: ECE R10-5 Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ORI242428110UPC Code: 8719076035268Victron Energy ORI242428110 Literature Download Quick Reference Guide Owners ManualVictron Energy ORI242428110 Video

Vanner 52-75 Battery Isolators Vanner battery isolator separates two battery banks during discharge and combines both banks when charging. Emergency Vehicle Application Schottky 1-leg medical isolator 75A Max Amperage 1.5 lbs 2.5" x 4.5" 3" Vanner battery isolators allow dual batteries to be charged from a single power source, such as an alternator or battery charger. Due to the isolator's ability to pass current in only one direction, your first battery can be discharged without draining power from the second battery. For example, a typical vehicle system may use one battery dedicated to the engine (starter, ignition, etc.) And the other battery is dedicated to a DC to AC inverter. With the engine running, the alternator will supply charging current to both batteries. With the engine off, the DC to AC inverter could continue to operate, discharging the second battery. With a battery isolator operating in the system, the power would not be taken from the engine's battery, keeping it fully charged. Vanner manufactures both silicon and Schottky-type battery isolators. Both types utilize a special heat sink design for excellent heat dissipation and heavy-duty wiring terminals. Schottky battery isolators are designed to reduce the voltage drop across the isolator's terminals, allowing a higher voltage, or charge, to be delivered to the battery. This is desirable in many vehicles where more power is required, and is mandated on ambulances that must meet the GSA's specification KKK-1822-D. Vanner battery isolators operate on both 12 and 24 volt DC electrical systems. As current passes through an isolator, the diode type affects the voltage loss across it. A Schottky diode reduces the loss by one-half of a typical silicon diode To prevent voltage spikes and surges caused by turning the battery switch off while the engine is running, please follow the GSA-recommended wiring diagram on the reverse side. Vanner model 52-75 has been designed to meet the requirements for the 12 Vdc medical outlets stated in section 3.7.7.3 of the GSA specification KKK-A-1822D. Normalized SKU: 5275

Victron Energy ORI481224110 Battery IsolatorsOrion-Tr Smart DC-DC Converter Isolated 48/12 20A (240W)The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch and has an engine running detection mechanism.The Orion-Tr Smart charger can be used in 12V, 24V, or 48V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power.Suitable for high temperatures up to 55°C with a full rated output up to 40°C.Features: Remote on/off terminal - The remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or for example the engine run/stop switch. All models are short circuit proof and can be paralleled to increase output current - An unlimited number of units can be connected in parallel. High temperature protected - The output current will reduce at high ambient temperature. IP43 protection - When installed with the screw terminals oriented downwards. Screw terminals - No special tools are needed for installation. Input fuse (not replaceable) - On 12 V and 24 V input models only. Adjustable output voltage - Not intended for battery charging. Please consider using an Orion-Tr Smart for battery charging. Normalized SKU: ORI481224110UPC Code: 8719076035282

Download LiteratureVictron Energy ARG180301020 Battery IsolatorsArgodiode Battery Isolator 180-3AC - 3 Batteries - 180AArgodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high-efficiency Schottky diodes.The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current, the voltage drop is approximately 0,3 V, and at the rated output of approximately 0,45 V. All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator. Simply inserting the isolator in the cabling between the alternator and the batteries will slightly reduce charge voltage. The result can be that batteries are not charged to the full 100% and age prematurely. Alternator energize input Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery. Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new ‘AC’ diode isolators feature a special current limited energize input that will power the B+ when the engine run/stop switch is closed.Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ARG180301020UPC Code: 8719076019121Victron Energy ARG180301020 Literature Download Quick Reference Guide Owners Manual

Download LiteratureVictron Energy ARG140301020R Battery IsolatorsArgodiode Battery Isolator 140-3AC - 3 Batteries - 140AArgodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high-efficiency Schottky diodes.The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current, the voltage drop is approximately 0,3 V, and at the rated output of approximately 0,45 V. All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator. Simply inserting the isolator in the cabling between the alternator and the batteries will slightly reduce charge voltage. The result can be that batteries are not charged to the full 100% and age prematurely. Alternator energize input Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery. Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new ‘AC’ diode isolators feature a special current limited energize input that will power the B+ when the engine run/stop switch is closed.Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ARG140301020RUPC Code: 8719076019107Victron Energy ARG140301020R Literature Download Quick Reference Guide Owners Manual

Download LiteratureVictron Energy ARG080202000 Battery IsolatorsArgodiode Battery Isolator 80-2SC - 2 Batteries - 80AArgodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high-efficiency Schottky diodes.The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current, the voltage drop is approximately 0,3 V, and at the rated output of approximately 0,45 V. All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator. Simply inserting the isolator in the cabling between the alternator and the batteries will slightly reduce charge voltage. The result can be that batteries are not charged to the full 100% and age prematurely. Alternator energize input Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery. Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new ‘AC’ diode isolators feature a special current limited energize input that will power the B+ when the engine run/stop switch is closed.Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ARG080202000UPC Code: 8719076018995Victron Energy ARG080202000 Literature Download Quick Reference Guide Owners Manual

Download LiteratureVictron Energy ARG080201000 Battery IsolatorsArgodiode Battery Isolator 80-2AC - 2 Batteries - 80AArgodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high-efficiency Schottky diodes.The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current, the voltage drop is approximately 0,3 V, and at the rated output of approximately 0,45 V. All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator. Simply inserting the isolator in the cabling between the alternator and the batteries will slightly reduce charge voltage. The result can be that batteries are not charged to the full 100% and age prematurely. Alternator energize input Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery. Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new ‘AC’ diode isolators feature a special current limited energize input that will power the B+ when the engine run/stop switch is closed.Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ARG080201000UPC Code: 8719076018971Victron Energy ARG080201000 Literature Download Quick Reference Guide

Mastervolt 83012021 Battery IsolatorsMastervolt BI 1202-S Battery IsolatorModel: 83012021 Battery isolators that divide your charge current with a minimum energy loss. The Charge Mate for connecting and/or disconnecting two batteries. Battery Watch for monitoring the condition of your batteries (also usable as main switch). Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers. These batteries require independent charging with reliable battery isolators or battery combiners.Mastervolt’s BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6 V) can be compensated for by adapting the output voltage of the connected charger or alternator. Mastervolt Mass battery chargers and Alpha Pro charge regulators are standardly equipped with automatic voltage drop compensation.The Mastervolt BI battery isolators are compact and fully solid state, preventing wear. The weight varies from 580 to 1300 grams.Completely corrosion-proof material with aluminium heat sinks. The electronic components are encased in synthetic materials, the BI models have molded diode splitters.The synthetic end plates feature connection lugs, the solid bolt connections with nuts and locking rings ensure easy installation.Specifications General specifications Number of battery outlets 2 Dimensions, hxwxd 8.1 x 5.5 x 3.1 inch Weight 2.6 Technical specifications Max. output battery charger 80 A Max. output alternator 120 A Compensation diode Yes Normalized SKU: 83012021UPC Code: 852968002585

Mastervolt 83007030 Battery IsolatorsMastervolt BI 703 Battery IsolatorModel: 83007030 Battery isolators that divide your charge current with a minimum energy loss. The Charge Mate for connecting and/or disconnecting two batteries. Battery Watch for monitoring the condition of your batteries (also usable as main switch). Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers. These batteries require independent charging with reliable battery isolators or battery combiners.Mastervolt’s BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6 V) can be compensated for by adapting the output voltage of the connected charger or alternator. Mastervolt Mass battery chargers and Alpha Pro charge regulators are standardly equipped with automatic voltage drop compensation.The Mastervolt BI battery isolators are compact and fully solid state, preventing wear. The weight varies from 580 to 1300 grams.Completely corrosion-proof material with aluminium heat sinks. The electronic components are encased in synthetic materials, the BI models have molded diode splitters.The synthetic end plates feature connection lugs, the solid bolt connections with nuts and locking rings ensure easy installation.Specifications General specifications Number of battery outlets 3 Dimensions, hxwxd 8.1 x 5.5 x 3.1 inch Weight 2.4 Technical specifications Max. output battery charger 50 A Max. output alternator 70 A Compensation diode No Normalized SKU: 83007030UPC Code: 852968002578

Mastervolt 83007021 Battery IsolatorsMastervolt BI 702-S Battery IsolatorModel: 83007021 Battery isolators that divide your charge current with a minimum energy loss. The Charge Mate for connecting and/or disconnecting two batteries. Battery Watch for monitoring the condition of your batteries (also usable as main switch). Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers. These batteries require independent charging with reliable battery isolators or battery combiners.Mastervolt’s BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6 V) can be compensated for by adapting the output voltage of the connected charger or alternator. Mastervolt Mass battery chargers and Alpha Pro charge regulators are standardly equipped with automatic voltage drop compensation.The Mastervolt BI battery isolators are compact and fully solid state, preventing wear. The weight varies from 580 to 1300 grams.Completely corrosion-proof material with aluminium heat sinks. The electronic components are encased in synthetic materials, the BI models have molded diode splitters.The synthetic end plates feature connection lugs, the solid bolt connections with nuts and locking rings ensure easy installation.Specifications General specifications Number of battery outlets 2 Dimensions, hxwxd 6.2 x 5.5 x 3.1 inch Weight 1.3 lb Technical specifications Max. output battery charger 50 A Max. output alternator 70 A Compensation diode Yes Normalized SKU: 83007021UPC Code: 852968002561

Download LiteratureProMariner 12133 Battery IsolatorsBattery Isolator - 2 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Normalized SKU: 12133UPC Code: 031669121331ProMariner 12133 Literature Download Owners Manual

Download LiteratureProMariner 12132 Battery IsolatorsBattery Isolator - 2 Alternator - 2 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Normalized SKU: 12132UPC Code: 031669121324ProMariner 12132 Literature Download Owners Manual

Download LiteratureProMariner 12073 Battery IsolatorsBattery Isolator - 2 Alternator - 3 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 70 amps. Normalized SKU: 12073UPC Code: 031669120730ProMariner 12073 Literature Download Owners Manual

Download LiteratureProMariner 12072 Battery IsolatorsBattery Isolator - 2 Alternator - 2 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 70 amps. Normalized SKU: 12072UPC Code: 031669120723ProMariner 12072 Literature Download Owners Manual

Newmar 1-3-70 Battery Isolators1-3-70 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. Each battery is charged according to its need without overcharging and is rated for 12-, 24-, or 36-volt negative ground DC systems. Features: Conservatively rated diodes and a rustproof anodized aluminum heat sink case. Heavy-duty construction Rated for systems up to 48 volts DC, negative ground Rust-proof anodized aluminum case Stainless steel mounting hardware is provided Protective covers are provided for terminals Specifications: Alternator Sources: 1 Battery Bank: 3     Max. Amperage Input Capacity: 70 Stud Terminal Size: 6mm     Dimensions (L x W x H): 3.25 x 4.5 x 3.1 inches Weight: 2 lbs. Operating Temperature: -40 to +80 degrees Duty Cycle: Continuous rating to 50 degrees C Derate linearly to 70% @ 80 degrees C. Temp. Rise: 5 degrees C at full rated current (mount vertically for optimum cooling) Voltage Drop: 0.7V @ 50% load, 0.9V @ full load *Note: These battery isolators are not compatible with self-exciting alternators. The alternator must have an external excitation lead. Please consult the manufacturer of your alternator if you are unsure of your configurationThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 1370

Download LiteratureProMariner 11133 Battery IsolatorsBattery Isolator - 1 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Normalized SKU: 11133UPC Code: 031669111332ProMariner 11133 Literature Download Owners Manual

Download LiteratureProMariner 11132 Battery IsolatorsBattery Isolator - 1 Alternator - 2 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Normalized SKU: 11132UPC Code: 031669111325ProMariner 11132 Literature Download Owners Manual

Download LiteratureProMariner 11073 Battery IsolatorsBattery Isolator - 1 Alternator - 3 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 70 amps. Normalized SKU: 11073UPC Code: 031669110731ProMariner 11073 Literature Download Owners Manual