Product Details
These are simple and cost effective units used as part of a professional system installation to allow connection of PV module strings and include appropriate DC rated disconnect switch in an IP54 weatherproof enclosure.
PV Disconnect LZ-440-40-1 & LZ-440-40-6
These have provision for optional lightning surge arrestors which connects through a mounting hole in the disconnect enclosure. (Lightning surge protectors must be ordered separately).
- Designed for PS150 ? PS4000 pump systems.
- Max. voltage 440 V DC
- Output cable size 4 - 10mmý
LZ-440-40-1
- For wiring up one PV-string.
- Max. current: 40 A
- String cable size: 4 - 10 mmý
LZ-440-40-6
- For wiring up to 6 PV-strings in parallel
- Max. current per string: 10 A
- Max. total current: 40 A
- String cable size: 2,5 - 4mmý
Lorentz PV Disconnect LZ-1000-40-5
- Designed for PSk2 / PSk pump systems
- Wiring of up to 5 PV-strings in parallel
- Max. voltage: 1,000 V DC (Voc); 880 V DC (Vmp)
- Max. current per string: 40 A
- Max. total current: 40 A
- Max. no. of strings: 5
- String cable size: 4 - 10mmý
- Output cable size: 4 - 16mmý
