OBO Bettermann Surge Protection Systems

Product Details:

We are offering OBO Bettermann Class D SPD for Tele-Communication System to our clients.

The "Net Defender" permits the use of Power over Ethernet with nominal currents of up to 1 A and optimised surge protection in the channel up to 10 GBit/s. This corresponds to a Channel Performance according to ISO/IEC 11801 Amd. 2 of Class EA or CAT 6A to TIA/ANSI. Of course, reverse compatibility is also guaranteed. To ensure easy installation, the "Net Defender" can be snapped directly onto the hat rail and uses it to create the necessary equipotential bonding. Alternatively, terminal protection using a separately connectable earthing line is possible.

+Connectable protection device+High-performance surge protection+Usable in the "Channel Link" up to 10 GBit+Supports Power over Ethernet to 1 A+Testing protocol available

Product Details:

Features:

• Suitable for DC and AC voltage systems
• With visual function display
• With installation-friendly, screwless connection terminals
• In a space-saving 17.5 mm grid
• Y circuit

Product Details:

Features:

• Suitable for DC and AC voltage systems
• With visual function display
• With installation-friendly, screwless connection terminals
• In a space-saving 17.5 mm grid
• Y circuit

Product Details:

We are offering OBO Bettermann SPD Class B to our clients.

Combination arrestor, surge arrestor, type:

• Protection level < 1.3 kV allows device protection
• For lightning protection equipotential bonding to VDE 0185-305 (IEC 62305)
• Lightning current arresting capacity to 50 kA (10/350) per pole and up to 150 kA (10/350) in total
• Line following current quenching 25 kA Ipeak, arrestor backup fuse to 500 A gL/gG
• Suitable for use in pre-meter area according to the VDEW directive
• Encapsulated, non-extinguishing spark gap arrestor for use in distributor housings
• Application: Industrial systems and buildings with external lightning protection of the highest class I to IV.

Product Details:

The combination lightning and surge arrestors V50 meet the type1 requirement class according to IEC 61643-11. These devices protect low voltage consumer systems from overvoltages of all types, and are available in singlepole to four-pole versions. The voltage- limiting high-performance zinc oxide varistor provides several benefits. An extremely short response time, a low protection level and high current leakage capability with long service life. In addition, the devices do not produce any line follow current. If circumstances are uncertain and there is a risk of fire from overloads, the cut-off unit disconnects the arrestor safely from the mains. 

Product Details:

Features:

• Surge protection module type 2+3 to DIN EN 61643-11 for 230/400 V power grids.
• Appropriate for the protection of LED lighting.
• With visual function display
• Small size for the installation in the pole or in the LED lamp head
• 1+NPE protective circuit with a maximum discharge capacity of 20 kA
• Surge limitation under 1300 V or 1000 V @ 5 kA
• Available with or without cut-off function of the lamp in case of malfunction