EAN: 8592765135681
Ex9IR50 DC Rotary Switch Disconnector is an electrical safety device that manually disconnects itself from applications in such as Photovoltaic and energy storage systems. In PV applications this disconnector is used for manually isolate solar panels for maintenance, installation or repair purposes. Utilization category is DC-PV2, that means connecting and disconnecting PV circuits where signifi cant over-currents may prevail and where current fl ow can be in both directions; for example, where several strings are connected in parallel and to the same inverter, or, one or more strings with a battery. Rated current is up to 50A for 1100V DC and 26A for 1500V DC in solutions from 2 layers up to 8 layers.
Paremeter | Value |
---|---|
Version as reversing switch | NO |
Rated permanent current Iu | 40 |
Device construction | Built-in device fixed built-in technique |
Interlockable | NO |
Number of poles | 6 |
Version as safety switch | NO |
Version as emergency stop installation | NO |
Suitable for front mounting 4-hole | NO |
Suitable for intermediate mounting | YES |
Type of control element | Door coupling rotary drive |
Type of electrical connection of main circuit | Cable clamp |
Version as main switch | YES |
Rated short-time withstand current lcw | 0.7 |
Suitable for ground mounting | NO |
Colour control element | Grey |
Version as maintenance-/service switch | YES |
Number of switches | 1 |
Rated operating voltage | 1300 |
Suitable for front mounting center | YES |
Suitable for distribution board installation | YES |
Degree of protection (IP), front side | IP20 |
Document Type | Document Name | Size | Format |
---|---|---|---|
User manual Ex9IR50 | 0.7mb | ||
EU Declaration of conformity Ex9IR50 | 0.5mb | ||
Datasheet Ex9IR50 | 1.5mb | ||
Catalogue Photovoltaic | 0.1gb | PDF WEB |