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Victron Anti-islanding relay UFR1001E
The Ziehl UFR1001E monitors voltage and frequency in plants for own generation of electricity. It fulfils the requirements of VDE-AR-N 4105 bdew-directive, G59/3, G83/2 and ÖVE/ÖNORM E 8001-4-712:2009 for generators connected to the public grid.
The function of the output-relays and of the connected switches can be monitored with feedback contacts. When a connected switch does not switch off, the UFR does not switch on again. When a switch does not switch on it makes 2 restarts and thus improves the availability of the monitored plant.
Energex approval RED STD00233
SKU 3597 Model # REL100100000 Barcode # 8719076024408 Brand Victron Energy Shipping Weight 0.3500kg Shipping Width 0.175m Shipping Height 0.110m Shipping Length 0.135m Shipping Cubic 0.002772000m3 
Victron Energy Meter EM24 – 3 phase – max 65A/phase
SKU 3571 Model # REL200100000 Barcode # 8719076024422 Brand Victron Energy Shipping Weight 0.4400kg Shipping Width 0.120m Shipping Height 0.075m Shipping Length 0.100m Shipping Cubic 0.009000000m3 
Victron Energy Meter ET340 – 3 phase – max 65A/phase
SKU 3570 Model # REL300300000 Barcode # 8719076039693 Brand Victron Energy Shipping Weight 0.2400kg Shipping Width 0.130m Shipping Height 0.075m Shipping Length 0.105m Shipping Cubic 0.010725000m3 
Victron Autotransformer 120/240VAC-32A
The Victron Energy Autotransformer (AT) supports many different wiring configurations. It can increase your system’s ability to adapt to different design and Voltage requirements, and also be used to balance loads in split-phase 120/240Vac systems. Specialty systems such as boats and vehicles may face different shore configurations while travelling, an autotransformer can help by being flexible and enabling connections to most grid configurations.
The Victron Energy Autotransformer has the ability to use a ground/earth relay to create a Neutral to Ground bond in the AT itself, if coupled with a Victron Energy MultiPlus or Quattro and the relay terminals are interconnected.
Autotransformer Types of Use
Balancing
Balancing a Generator or Stacked Inverters
Stepping Up Voltage
Alternative to Stacked Inverters.
Stepping Down Voltage
Flexibility in Using Split-Phase for Single-Phase Inverters
SKU 3686 Model # ITR000100001 Barcode # 8719076022404 Brand Victron Energy Shipping Weight 15.0000kg Shipping Width 0.350m Shipping Height 0.450m Shipping Length 0.300m Shipping Cubic 0.047250000m3 
Victron Autotransformer 120/240V-100A
The Victron Energy Autotransformer (AT) supports many different wiring configurations. It can increase your system’s ability to adapt to different design and Voltage requirements, and also be used to balance loads in split-phase 120/240Vac systems. Specialty systems such as boats and vehicles may face different shore configurations while travelling, an autotransformer can help by being flexible and enabling connections to most grid configurations.
The Victron Energy Autotransformer has the ability to use a ground/earth relay to create a Neutral to Ground bond in the AT itself, if coupled with a Victron Energy MultiPlus or Quattro and the relay terminals are interconnected.
Autotransformer Types of Use
Balancing
Balancing a Generator or Stacked Inverters
Stepping Up Voltage
Alternative to Stacked Inverters.
Stepping Down Voltage
Flexibility in Using Split-Phase for Single-Phase Inverters
SKU 3687 Model # ITR000100101 Barcode # 8719076022428 Brand Victron Energy Shipping Weight 15.0000kg Shipping Width 0.350m Shipping Height 0.450m Shipping Length 0.300m Shipping Cubic 0.047250000m3 
Victron Isolation Tr. 7000W 230V
Indispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that the shore circuit breaker will not trip when plugged in.
Galvanic corrosion
Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, fresh water are such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, the conductivity of the fluid, temperature, nature of the materials, etc.
It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact, it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact with water as soon as the boat is connected to the shore-side supply. It might therefore be tempting not to connect the ground conductor: this is however extremely dangerous because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat. The best solution to avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply.
Safety and prevention of galvanic corrosion
The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms. Safety is taken for granted in the case of a normal on-shore installation. A fuse will blow or a GFCI (Ground Fault Current Interrupter) will trip in case of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire onboard results in an unsafe situation because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat.
The best solution
To avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply. The Isolation Transformer eliminates any electrical continuity between shore power and the boat. The shore power is fed to the primary side of the transformer and the ship is connected to the secondary. The Isolation Transformer completely isolates the boat from the shore ground. By connecting all metal parts to the neutral output on the secondary side of the transformer, a GFCI will trip or a fuse will blow in case of a short circuit.
Reduce galvanic corrosion with an Isolation Transformer Victron Energy
Isolation Transformers 2000 Watt (1) 3600 Watt (1) 3600 Watt Auto 115/230 V (1) 7000 Watt Input 115 or 230 V 115 or 230 V 115 / 230 V
Automatic 115/230 V switching230 V Output 115 or 230 V 115 or 230 V 115 or 230 V 230 V Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz Rating 17 / 8,5 A 32 / 16 A 32 / 16 A 32 A Soft start Yes Transformer type Toroidal (low noise, low weight) Input circuit breaker yes ENCLOSURE Common Characteristics Material: aluminium (blue RAL 5012)Protection category: IP 21 Weight 10 Kg 23 Kg 24 Kg 31 Kg Dimensions (h x w x d), mm 375x214x110 362 x 258 x 218 STANDARDS Safety EN 60076 1) Can be used as:
115 V to 115 V isolation transformer
115 V to 230 V isolation transformer
230 V to 230 V isolation transformer
230 V to 115 V isolation transformerSKU 3684 Model # ITR000702001 Barcode # 8719076022442 Brand Victron Energy Shipping Weight 32.1500kg Shipping Width 0.335m Shipping Height 0.435m Shipping Length 0.295m Shipping Cubic 0.044880000m3 
Victron Isolation Tr. 2000W 115/230V
Indispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that the shore circuit breaker will not trip when plugged in.
Galvanic Corrosion
Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, freshwater are such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, the conductivity of the fluid, temperature, nature of the materials, etc.
It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact with water as soon as the boat is connected to the shore-side supply. It might therefore be tempting not to connect the ground conductor: this is however extremely dangerous because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat. The best solution to avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply.
Safety and prevention of galvanic corrosion
The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms. Safety is taken for granted in the case of a normal on-shore installation. A fuse will blow or a GFCI (Ground Fault Current Interrupter) will trip in case of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire onboard results in an unsafe situation because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat.
The best solution
To avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply. The Isolation Transformer eliminates any electrical continuity between shore power and the boat. The shore power is fed to the primary side of the transformer and the ship is connected to the secondary. The Isolation Transformer completely isolates the boat from the shore ground. By connecting all metal parts to the neutral output on the secondary side of the transformer, a GFCI will trip or a fuse will blow in case of a short circuit.
Reduce galvanic corrosion with an Isolation Transformer Victron Energy
Isolation Transformers 2000 Watt (1) 3600 Watt (1) 3600 Watt Auto 115/230 V (1) 7000 Watt Input 115 or 230 V 115 or 230 V 115 / 230 V
Automatic 115/230 V switching230 V Output 115 or 230 V 115 or 230 V 115 or 230 V 230 V Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz Rating 17 / 8,5 A 32 / 16 A 32 / 16 A 32 A Soft start Yes Transformer type Toroidal (low noise, low weight) Input circuit breaker yes ENCLOSURE Common Characteristics Material: aluminium (blue RAL 5012)Protection category: IP 21 Weight 10 Kg 23 Kg 24 Kg 31 Kg Dimensions (h x w x d), mm 375x214x110 362 x 258 x 218 STANDARDS Safety EN 60076 1) Can be used as:
115 V to 115 V isolation transformer
115 V to 230 V isolation transformer
230 V to 230 V isolation transformer
230 V to 115 V isolation transformerSKU 3682 Model # ITR040202041 Barcode # 8719076022480 Brand Victron Energy Shipping Weight 13.5000kg Shipping Width 0.300m Shipping Height 0.440m Shipping Length 0.215m Shipping Cubic 0.029040000m3 
Victron Isolation Tr. 3600W 115/230V
Indispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that the shore circuit breaker will not trip when plugged in.
Galvanic Corrosion
Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, freshwater is such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, the conductivity of the fluid, temperature, nature of the materials, etc.
It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact with water as soon as the boat is connected to the shore-side supply. It might therefore be tempting not to connect the ground conductor: this is however extremely dangerous because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat. The best solution to avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply.
Safety and prevention of galvanic corrosion
The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms. Safety is taken for granted in the case of a normal on-shore installation. A fuse will blow or a GFCI (Ground Fault Current Interrupter) will trip in case of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire onboard results in an unsafe situation because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat.
The best solution
To avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply. The Isolation Transformer eliminates any electrical continuity between shore power and the boat. The shore power is fed to the primary side of the transformer and the ship is connected to the secondary. The Isolation Transformer completely isolates the boat from the shore ground. By connecting all metal parts to the neutral output on the secondary side of the transformer, a GFCI will trip or a fuse will blow in case of a short circuit.
Reduce galvanic corrosion with an Isolation Transformer Victron Energy
Isolation Transformers 2000 Watt (1) 3600 Watt (1) 3600 Watt Auto 115/230 V (1) 7000 Watt Input 115 or 230 V 115 or 230 V 115 / 230 V
Automatic 115/230 V switching230 V Output 115 or 230 V 115 or 230 V 115 or 230 V 230 V Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz Rating 17 / 8,5 A 32 / 16 A 32 / 16 A 32 A Soft start Yes Transformer type Toroidal (low noise, low weight) Input circuit breaker yes ENCLOSURE Common Characteristics Material: aluminium (blue RAL 5012)Protection category: IP 21 Weight 10 Kg 23 Kg 24 Kg 31 Kg Dimensions (h x w x d), mm 375x214x110 362 x 258 x 218 STANDARDS Safety EN 60076 1) Can be used as:
115 V to 115 V isolation transformer
115 V to 230 V isolation transformer
230 V to 230 V isolation transformer
230 V to 115 V isolation transformerSKU 3683 Model # ITR040362041 Barcode # 8719076022527 Brand Victron Energy Shipping Weight 25.0000kg Shipping Width 0.335m Shipping Height 0.435m Shipping Length 0.295m Shipping Cubic 0.044880000m3 
Victron Isolation Tr. 3600W Auto 115/230V
Indispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that the shore circuit breaker will not trip when plugged in.
Galvanic Corrosion
Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, freshwater is such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, the conductivity of the fluid, temperature, nature of the materials, etc.
It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact with water as soon as the boat is connected to the shore-side supply. It might therefore be tempting not to connect the ground conductor: this is however extremely dangerous because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat. The best solution to avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply.
Safety and prevention of galvanic corrosion
The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms. Safety is taken for granted in the case of a normal on-shore installation. A fuse will blow or a GFCI (Ground Fault Current Interrupter) will trip in case of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire onboard results in an unsafe situation because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat.
The best solution
To avoid galvanic corrosion and at the same time prevent any unsafe situation is to install an Isolation Transformer to connect to the shore-side supply. The Isolation Transformer eliminates any electrical continuity between shore power and the boat. The shore power is fed to the primary side of the transformer and the ship is connected to the secondary. The Isolation Transformer completely isolates the boat from the shore ground. By connecting all metal parts to the neutral output on the secondary side of the transformer, a GFCI will trip or a fuse will blow in case of a short circuit.
Reduce galvanic corrosion with an Isolation Transformer Victron Energy
Isolation Transformers 2000 Watt (1) 3600 Watt (1) 3600 Watt Auto 115/230 V (1) 7000 Watt Input 115 or 230 V 115 or 230 V 115 / 230 V
Automatic 115/230 V switching230 V Output 115 or 230 V 115 or 230 V 115 or 230 V 230 V Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz Rating 17 / 8,5 A 32 / 16 A 32 / 16 A 32 A Soft start Yes Transformer type Toroidal (low noise, low weight) Input circuit breaker yes ENCLOSURE Common Characteristics Material: aluminium (blue RAL 5012)Protection category: IP 21 Weight 10 Kg 23 Kg 24 Kg 31 Kg Dimensions (h x w x d), mm 375x214x110 362 x 258 x 218 STANDARDS Safety EN 60076 1) Can be used as:
115 V to 115 V isolation transformer
115 V to 230 V isolation transformer
230 V to 230 V isolation transformer
230 V to 115 V isolation transformerSKU 3685 Model # ITR050362041 Barcode # 8719076022565 Brand Victron Energy Shipping Weight 25.0000kg Shipping Width 0.295m Shipping Height 0.335m Shipping Length 0.435m Shipping Cubic 0.044880000m3 
Victron Busbar 150A 2P with 20 screws +cover
Victron Busbars 150, 250 & 600 Amps:
Victron busbars are used for high current distribution and at the same time they provide connections for batteries and/or DC equipment.
there are a number of busbars options with different current ratings, and a different number of connection terminals. Each busbar comes with a removable protection cover.Busbars are used to consolidate multiple wires or feed multiple circuits. Inserted moulded stainless steel studs eliminate the need for securing the nut and allow high torqueing for excellent electrical contact.
Raised bus provides easy access to multiple wires on a single base.
Mounting holes eliminate accidental shorts to aluminium and steel mounting surfaces.
They are also a neat and tidy, yet professional way of cleaning up your battery compartment so that don’t have as many cables on your battery terminals.
All models include a cover.Available models:
150A / 70V – 4 high current connections
150A / 70V – 6 high current connections
150A / 70A – 2P with 10 screws
150A / 70A – 2P with 20 screws
250A / 70V – 4 high current connections
250A / 70V – 6 high current connections
250A / 70A – 2P with 6 screws
250A / 70A – 2P with 12 screws
600A / 70V – 4 high current connections & 8 low current connections
600A / 70V – 8 high current connections & 8 low current connectionsFor more technical information and for the busbar dimensions see the datasheet
SKU 3361 Model # VBB115022020 Barcode # 8719076056379 Brand Victron Energy Shipping Weight 1.0000kg Shipping Width 0.025m Shipping Height 0.016m Shipping Length 0.270m Shipping Cubic 0.000108000m3 Unit Of Measure ea 
Victron Busbar 250A 2P with 12 screws +cover
Victron Busbars 150, 250 & 600 Amps:
Victron busbars are used for high current distribution and at the same time they provide connections for batteries and/or DC equipment.
there are a number of busbars options with different current ratings, and a different number of connection terminals. Each busbar comes with a removable protection cover.Busbars are used to consolidate multiple wires or feed multiple circuits. Inserted moulded stainless steel studs eliminate the need for securing the nut and allow high torqueing for excellent electrical contact.
Raised bus provides easy access to multiple wires on a single base.
Mounting holes eliminate accidental shorts to aluminium and steel mounting surfaces.
They are also a neat and tidy, yet professional way of cleaning up your battery compartment so that don’t have as many cables on your battery terminals.
All models include a cover.Available models:
150A / 70V – 4 high current connections
150A / 70V – 6 high current connections
150A / 70A – 2P with 10 screws
150A / 70A – 2P with 20 screws
250A / 70V – 4 high current connections
250A / 70V – 6 high current connections
250A / 70A – 2P with 6 screws
250A / 70A – 2P with 12 screws
600A / 70V – 4 high current connections & 8 low current connections
600A / 70V – 8 high current connections & 8 low current connectionsFor more technical information and for the busbar dimensions see the datasheet.
SKU 3365 Model # VBB125021220 Barcode # 8719076056393 Brand Victron Energy Shipping Weight 1.0000kg Shipping Width 0.025m Shipping Height 0.016m Shipping Length 0.270m Shipping Cubic 0.000108000m3 Unit Of Measure ea 
Victron Lynx Power In
The Lynx Power In contains a positive and negative busbar with 4 connections for batteries, loads or chargers and a ground connection. It is part of the Lynx Distribution system.
SKU 3356 Model # LYN020102000 Barcode # 8719076022589 Brand Victron Energy Shipping Weight 2.3600kg Shipping Width 0.410m Shipping Height 0.090m Shipping Length 0.190m Shipping Cubic 0.070110000m3