Best selling Surge protection from OBO Bettermann
On this page you'll find a ranking of the best OBO Bettermann products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. OBO Bettermann OBO generator connection box
The OBO generator connection box is a highly specialized accessory for photovoltaic systems that enables a safe and efficient connection of two PV strings. It provides effective DC protection for inverters and is equipped with a pluggable varistor surge protector that features a disconnection device in a fault-resistant Y-circuit. With a low DC protection level of less than 3.0 kV and a maximum operating voltage of 900 V DC, the connection box meets the stringent requirements of VDE 0100-712. The robust polycarbonate housing is designed for outdoor use and offers an IP66 protection rating, making it resistant to UV radiation and weather influences. The five pre-installed push-in terminals allow for easy installation and support cable cross-sections of up to 6 mm², as well as a maximum current of 41 A DC per terminal. A cable gland set and a pressure equalization element are included to ensure a safe and reliable installation.
- Suitable for connecting two PV strings
- Varistor surge protector with disconnection device in Y-circuit
- IP66 protection rating for outdoor use
- Pre-installed push-in terminals for easy installation
- Maximum current of 41 A DC per terminal.
2. OBO Bettermann VG-BC900S11 PV system solution in housing 2x1 PV string on 2 WR-MPP+900V
OBO Bettermann PV System Solution VG-BC900S11
Manufacturer: OBO Bettermann
Designation: PV System Solution Enclosure RAL7035
Type: VG-BC900S11
Number of Inputs: 1
Max. Input Voltage DC: 900 V
Width: 240 mm
Height: 190 mm
Depth: 113 mm
String Protection: none
Material: Plastic
Protection Class (IP): IP66
Impact Resistance: IK05
Test Class Type 1: yes
Test Class Type 2: yes
Test Class Type 3: no
Monitoring Function: no
Operating Temperature: -5..60 °C
Max. Input Current per String: 30 A
Max. Output Current: 30 A
Color: light gray
Number of Cable Entries: 8
Type of Entry: other
Number of String Inputs: 1
With Grounding Connection: yes
Equipped with Load Break Switch: no
OBO Bettermann PV System Solution VG-BC900S11: additional details
System solution Type 1+2 with MC4 connector for PV inverters with 2 separate MPP trackers. Varistor surge protector, pluggable with disconnection device in fault-resistant Y-circuit according to VDE 0100-712 (50539-12) Type 1+2. Combined surge protector for lightning protection potential equalization according to EN 62305 (VDE 0185-305). Low DC protection level: < 3.0 kV (Uoc max = 900V DC with V25-B+C/0-450PV). One PV string input (MC4 connector) to one MPP inverter input, up to 30A DC per terminal pre-assembled in polycarbonate enclosure (IP66), UV-resistant for outdoor use. For DC protection of inverters in PV systems. Additional measures may be necessary in case of condensation risk due to wind, ice, temperature, or sun!
EAN: 4012196440580.
Surge protection
EUR309,–
OBO Bettermann VG-BC900S11 PV system solution in housing 2x1 PV string on 2 WR-MPP+900V
3. OBO Bettermann BETTERMANN PVG-C1000S110
OBO Bettermann PV System Solution PVG-C1000S110
Manufacturer: OBO Bettermann
Designation: PV system solution in housing
Type: PVG-C1000S110
DC Network Type: Yes
IT Network Type: No
TN Network Type: No
TN-C Network Type: No
TN-C-S Network Type: No
TT Network Type: No
Other Network Type: Yes
Max. Fault Current (8/20): 40 kA
Max. Continuous DC Voltage: 1000 V
Max. PV Voltage: 1000 V
Mounting Type: Other
Size: Other
Max. Conductor Cross-Section Rigid (Solid/Multi-Stranded): 35 mm²
Max. Conductor Cross-Section Flexible (Fine-Stranded): 35 mm
Max. Conductor Cross-Section Flexible (Flexible): 25 mm²
Signal Indication on Device: Optical
Protection Class (IP): IP66
Additional Details:
Type-2 system solution with MC4 connector for PV inverters with 2 separate MPP trackers. Varistor surge protector, pluggable with disconnection device in fault-resistant Y-circuit according to VDE 0100-712 (50539-12). Low DC protection level: < 4.0 kV (Uoc max = 1000V DC with V20-C/0-500PV). One PV string input (MC4 connector) to one MPP inverter input, up to 30A DC per connection. Pre-assembled in a polycarbonate housing (IP66), UV resistant for outdoor use. For the DC protection of the inverter in PV systems. Additional measures are required in case of condensation risk due to wind, ice, temperature, or sunlight!.
4. OBO Bettermann CombiController V50 three-pole for PV- 5093625
The CombiController V50 from OBO Bettermann is a highly advanced combined surge protector specifically designed for use in photovoltaic systems. This device offers comprehensive surge protection and is classified as Type 1+2, making it ideal for protection against lightning strikes and overvoltages. The V50 is a complete unit consisting of a pluggable varistor surge protector with a disconnection device. The fault-resistant Y-circuit ensures reliable operation in accordance with applicable standards (VDE 0100-712 and EN 50539-12). With a high discharge capacity of up to 12.5 kA (10/350) and 50 kA (8/20) per pole, the CombiController provides effective protection for your PV system. The optical function indicator allows for easy monitoring of the device's status, while the low DC protection level of under 2.6 kV and the maximum rated voltage of 600 V DC offer additional safety. The CombiController V50 is suitable for mounting on DIN rails and meets the requirements for potential equalization according to VDE 0100-443 (IEC 60364-4-44).
- Type 1+2 combined surge protector for PV systems
- Fault-resistant Y-circuit according to VDE 0100-712
- Discharge capacity up to 12.5 kA (10/350) and 50 kA (8/20) per pole
- Optical function indicator for monitoring
- Low DC protection level of < 2.6 kV.
5. OBO Bettermann OBO SurgeController V20 three-pole N
The V20 surge arrester made of halogen-free plastic is suitable for surge protection potential equalization according to VDE 0100-443 (IEC 60364-4-44). It features a dynamic disconnection device and an optical status indicator, making it a modular plug-in arrester. The FS with NPE variant offers a high-load spark gap between the neutral and protective conductor, as well as a potential-free changeover contact that enables remote signaling. The SurgeController is particularly suitable for potential equalization in main and sub-distributions, depending on the type, in TN and TT network areas. Thanks to the high-performance varistors, the discharge capacity is up to 40 kA (8/20) per pole. The vibration-resistant locking mechanism and the voltage and type coding ensure safety and prevent confusion between upper and lower parts. The wedge-shaped design of the contacts allows for easy insertion and even easier removal of the upper parts.
6. OBO Bettermann BETTERMANN PDP-2x2-24-D-OS
OBO Bettermann PDP-2x2-24-D-OS data cable protection
Manufacturer: OBO Bettermann
Designation: Data cable protection
Type: PDP-2x2-24-D-OS
Highest continuous voltage AC: 21 V
Highest continuous voltage DC: 30 V
Rated leakage current (8/20): 10 kA
Protection level core/core: 150 V
Protection level core/earth: 850 V
Frequency: 0...100 MHz
Cut-off frequency: 100 MHz
Signalling on device: Without
Mounting type: TH35 top-hat rail
Further details:
Plug-in data cable protection type 1+2/D1+C2 for use in measurement and control technology. Protection device for multi-core systems. Direct shield earthing. Frequency range up to 100 MHz. Earthing via top-hat rail or connection cable possible. Small overall width of 12.5 mm. High system availability - no signal interruption without protective module. With optical signalling and possibility of remote signalling via power supply PDP-PS.
Application: Universal lightning and surge protection for data transmission devices in MCR technology.
EAN: 4012196742264.
7. OBO Bettermann SurgeController YSwitch.f.PVSystem
The SurgeController Y-switch for PV systems from OBO Bettermann is a highly advanced surge protection device specifically designed for photovoltaic systems. This device combines the functions of lightning protection and surge protection to ensure the safety and longevity of PV systems. It meets the requirements of relevant standards, including IEC 62305 and IEC 60364-7-712, providing effective protection against lightning currents and surges. With a high discharge capacity of up to 12.5 kA (10/350) and 40 kA (8/20), the SurgeController can safely divert strong surges. The fault-resistant Y-circuit ensures reliable operation, while the status indicator allows for easy monitoring of the device's condition. The FS variant additionally offers a potential-free changeover contact for remote signaling, further simplifying monitoring and maintenance.
- Type 1+2 combined arrester for comprehensive lightning and surge protection
- Discharge capacity up to 12.5 kA (10/350) and 40 kA (8/20)
- Fault-resistant Y-circuit with status indicator
- Potential-free changeover contact for remote signaling in the FS variant
- Mounting on DIN rail for easy installation.
8. OBO Bettermann OBO V50-4+FS-280 CombiController
The OBO V50-4+FS-280 CombiController is a highly advanced combined surge arrester specifically designed for lightning protection and surge protection in buildings of classes III and IV. It meets the requirements for lightning protection potential equalization according to VDE 0185-305 (IEC 62305). With a lightning current discharge capacity of 12.5 kA per pole and up to 50 kA total, this combined arrester provides a reliable solution for protection against surges. The modular, pluggable design allows for easy installation and maintenance. A disconnection device and an optical status indicator ensure additional safety and user-friendliness. The CombiController is equipped with a latching function that guarantees effective vibration protection, and the voltage coding enhances operational safety. The FS variants feature a potential-free changeover contact for remote signaling, facilitating the monitoring and control of the system.
- Lightning current discharge capacity of 12.5 kA per pole and up to 50 kA total
- Modular, pluggable design with disconnection device
- Optical status indicator for easy monitoring
- Latching function with vibration protection and voltage coding
- Potential-free changeover contact for remote signaling in FS variants.
9. OBO Bettermann OBO Lightning barrier for AC and
The OBO lightning barrier is a highly advanced surge protector suitable for both DC and AC systems. With a rated voltage of 60 volts and a nominal discharge current of 20 amperes, this device offers effective protection against surges caused by lightning strikes or other electrical disturbances. The lightning barrier meets the requirements of test class Type 3 according to EN 61643-11, making it ideal for universal use in various electrical applications. Installation is simple and quick on a 35 mm DIN rail in standard distribution enclosures, facilitating the setup process. Additionally, the lightning barrier features an optical function display that clearly indicates the operational status. With a compact design in a space-saving 17.5 mm pitch, it is a practical solution for network fine protection.
- Suitable for DC and AC systems
- Optical function display for status monitoring
- Installation-friendly, screwless connection terminals
- Space-saving design in a 17.5 mm pitch.
10. OBO Bettermann Data line protection
OBO Bettermann data cable protection PDP-2x2-24-D
Manufacturer: OBO Bettermann
Designation: Data cable protection
Type: PDP-2x2-24-D
Highest continuous AC voltage: 21 V
Highest continuous DC voltage: 30 V
Rated leakage surge current (8/20): 10 kA
Protection level core/core: 150 V
Protection level core/earth: 850 V
Signalling on device: Without
Further details:
Pluggable data line protection type 1+2/D1+C2 for use in measurement and control technology. Protective device for multi-core systems. Direct shield earthing. Frequency range up to 100 MHz. Earthing via DIN rail or connecting cable possible. Small width of 12.5 mm. High system availability - no signal interruption without protection module.
Application: Universal lightning and surge protection for data transmission devices in I&C technology.
EAN: 4012196742004.
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