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OBO Bettermann 5097447 V25-B+C 3-PH900 Surge arrester 7 kA 1 pc(s)
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Part number:
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Technical specifications
- Pins = 3
- Lightning impulse current (10/350 μs) = 7 kA
- Nominal voltage DC = 900 V
- Max. PV-voltage = 900V
- Protection level=3 kV
- Size = 3 TE
- Remote signalling = No
- Signaling on the device = optical
- Test class = type 1 and 2
- Ausblasend = No
- Product type
Surge arrester
- Leakage current
7 kA
- Nominal voltage
900 V
- Manufacturer part #
5097447
- Content
1 pc(s)
- Number of pins
3
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 1965917 OBO Bettermann 5097447 V25-B+C 3-PH900 Surge arrester 7 kA 1 pc(s)
Description
Combination surge arresters type 1+2 for photovoltaic systems. Error-resistant Y-circuit for use (IEC 60364-7-712 according to VDE 0100-712). Surge protection potential compensation (IEC 60364-4-44 according to VDE 0100-443). Discharge capacity up to 7 kA (10/350) and 50 kA (8/20) per pole. Low DC protection level:< 3.0 KV and uoc max = 900 V DC. Surge arrester can be plugged with thermo-dynamic Disconnection device disconnects and visual function display. Encapsulated zinc oxide varistor-arrester for use in distributor housings. Application: PV systems with lightning protection system.
This text is machine translated.
This text is machine translated.