versatile all-rounder Offgridtec Switching stations allow you to operate 230v consumers from two different voltage sources without interference. Typically, this is a voltage transformer or the public power grid With the priority circuit you can determine which power source is to be used preferentially - if this voltage source is not available, the switchover is made to the substitute power source. The use of high-quality relays guarantees on the one hand a particularly precise switching threshold, on the other hand your voltage transformer is optimally protected against backfeeding of external voltage. Recommendations for use Solar stand-alone systems Service and commercial vehicles Motorhomes and caravans Sailboats and other watercrafts Technical data Input voltage: 230vac, 50/60Hz Input current (max.): 12A Output voltage: 230vac, 50/60Hz Power (max.): 2700vA Switching time: 1-2 secondsli> Fuse: f 15a / 250v Protection: overload, short circuit Housing: plastic Protection class: IP55 Inputs: screw terminals Dimensions: (LxWxH): 120 x 120 x 58mm Weight: 250g Application example 1 - Mains priority circuit The 230 v ac mains is connected to input ac2 (higher priority) This means that the battery is protected and the inverter is protected from external voltage at the same time. Only when ac2 is de-energized, input ac1 switches on the power supply via battery and inverter Application example 2 - Inverter priority circuit The inverter is connected to input ac2 (higher priority) I.e. the current is primarily taken from the battery via the inverter (e.g. when using solar island systems) Only when the inverter switches off due to deep discharge protection, the 230 v ac mains is connected via input ac1 Scope of delivery: 1x changeover station, ground terminal, operating instructions, de, gb, fR, NL

versatile all-rounder Offgridtec Switching stations allow you to operate 230v consumers from two different voltage sources without interference. Typically, this is a voltage transformer or the public power grid With the priority circuit you can determine which power source is to be used preferentially - if this voltage source is not available, the switchover is made to the substitute power source. The use of high-quality relays guarantees on the one hand a particularly precise switching threshold, on the other hand your voltage transformer is optimally protected against backfeeding of external voltage. Recommendations for use Solar stand-alone systems Service and commercial vehicles Motorhomes and caravans Sailboats and other watercrafts Technical data Input voltage: 230vac, 50/60Hz Input current (max.): 16a Output voltage: 230vac, 50/60Hz Power (max.): 3600vA Switching time: 1-2 seconds Fuse: f 16a / 250v Protection: overload, short circuit Housing: plastic Protection class: IP55 Inputs: Screw terminals, connection terminal Dimensions: (LxWxH): 160 x 145 x 77mm Weight: 450g Application example 1 - mains priority circuit The 230 v ac mains is connected to input ac2 (higher priority) This means that the battery is protected and the inverter is protected from external voltage at the same time. Only when ac2 is de-energized, input ac1 switches on the power supply via battery and inverter Application example 2 - Inverter priority circuit The inverter is connected to input ac2 (higher priority) I.e. the current is primarily taken from the battery via the inverter (e.g. when using solar island systems) Only when the inverter switches off due to deep discharge protection, the 230 v ac mains is connected via input ac1 Scope of delivery: 1x changeover station, PE connection terminal, operating instructions, de, gb, fR, NL

The Votronic 2202 changeover relay with NC contact (normally closed contact) for connecting a Battery Charger vbcs Triple to an existing Schaudt electrical block (EBL). A circuit diagram with corresponding integration can be found in the instructions for the vbcs devices. Complete with flat connector sleeves 9.5 mm or 6.3 mm. Dimensions: 33 x 29 x 41 mm incl. mounting flange - without connections Scope of delivery: 1x Votronic 2202 changeover relay 12v 60A1x instruction manual

The Votronic 2200 battery disconnect relay separates the starter battery from the board battery after the engine is switched off and switches both back in parallel after the next engine start. This ensures that the board battery is also charged while driving via the alternator while it can be discharged when stationary independently of the starter battery.technical features at a glance: max. switching capacity: 70a at 12v Vehicles with 2 separate battery circuits (starter + board battery) Dimensions: 26x26x42mm incl. mounting flange Not suitable for vehicles according to Euro 6 standard Scope of delivery1x Votronic 2200 battery disconnect relay 12v / 70a1x flat connector sleeves1x instruction manual

Mastervolt’s potential-free contact can be customised and programmed to give your MasterBus network unprecedented possibilities. Use it, for example, to control a ventilator or operate a generator from a different brand.Mode 1:The Multipurpose Contact Output can be use as CSI (charger status interface) for the ChargeMaster switching when there is an error. Configuration for the CSI can be found in the ChargeMaster's menu under "Configuration/Events". Mode 2: Operation of the Multipurpose Contact Output is only possible with a MasterBus. Information about the MasterBus as well as its event structure can be found under www.mastervolt.com.The following table gives shows the Multipurpose Contact Output's functions: Monitoring Description Factory settings Range State Relay can be switched On (activate) or Stand by Stand by Stand by / Active Override  A¨ndern Sie den Status des Relais Stand by Aktiviert / Stand by Configuration Description Factory settings Range Language Set the Multipurpose Contact Output menu language  English See specifications  Device name Any name you wish with 12 characters max DC Relay 12 characters max 1 sec pulse Option to create a 1 second starting pulse, needed for some generators Off Off, On Min. runtime Option to use a minimum run time Off Off, On Min. runtime Set the minimum run time if selected 15 minutes 15min - 45days Max. runtime Option to use a maximum run time Off Off, On Max. runtime Set the maximum run time if selected 8 hrs 8 hrs-45 tage  

The mains decoupling relay ufr1001e (mpn rel100100000) monitors voltage and frequency in three-phase and alternating current networks.Complies with the following conditions: VDE-AR-n 4105:2018-11 central nA protection in self-generating systems for feeding into the low-voltage grid Program contains 2 corresponding parameters, as well as an adapted monitoring of the coupling switch and the protection of parameters Relay is of two-channel and interference-proof design VDE-AR-n 4110:2018-11 Unit protection at the generating units and as intermediate nA-protection for feeding into the medium-voltage grid Use as higher-level nA protection possible if no Q-U protection required Properties Undervoltage / overvoltage monitoring 15-520v (with voltage transformers up to 1000V) Measurement against n and/or phase-phase Under- / overfrequency monitoring 45-65 Hz voltage quality monitoring (10-minute average) & zero voltage Alarm counter for 100 alarms (with trigger value, cause and rel. time stamp) Standby input with counter and time memory, remote shutdown possible Test button and simulation function with measurement of shutdown times easy commissioning and programming due to preset basic programs Preset limit values for different applications Scope of delivery: 1x Victron (Ziehl) ufr1001e