The Relpol RSP-T1T2-DC 6.25/3P 2617145 surge arrester is designed for DC installations, including photovoltaic installations. It is type 1+2 and is mounted on a 35 mm DIN rail.
- Poles: 3
- Maximum impulse current (10/350): 6.25 kA
- Maximum current (Imax): 50 kA
- Operating voltage (Uc): 1000 V DC
- Installation type: T1, T2
- In: 20 kA (8/20)
- Itotal: 12.5 kA (10/350)
- Protection class: Type 1+2
- Dimensions: 90 x 54 x 67 mm
- Maximum rigid conductor cross-section: from 25 mm² to 35 mm²
- Maximum flexible conductor cross-section: 35 mm²
- Protection level: 4 kV
- Networks: TT-, TN-S, TN-C-S
- Type
- T1, T2
- Replacement Cartridge
- No
- Maximum Discharge Current (kA)
- 50
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.