Steca PA EV200 DC
DC relay increases the switching capacity of Steca charge controllers
Description
The Steca PA EV200 relay increases the switching capacity of the Steca charge controller to 200 A (up to 10 kW). The relay is connected to the load output of a charge controller or, if applicable, to its AUX contacts. For example, it interrupts the battery voltage to a back-up generator when the final charge voltage is reached. The relay is hermetically sealed and operates safely under harsh environmental conditions such as dust, salt or humidity.
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Technical data
| type A | type B | |
|---|---|---|
| Characterisation of the operating performance | ||
| System voltage | 12 V (24 V) | 36 V (48 V) |
| Coil voltage | 9 V … 36 V | 32 V … 95 V |
| Rated current | 200 A | |
| Life span | 1 million switching cycles | |
| Contact resistance | 0.1 mΩ … 0.3 mΩ | |
| Operating conditions | ||
| Ambient temperature | -40 °C … +85 °C | |
| Fitting and construction | ||
| Dimensions (X x Y x Z) | 63 x 80 x 72 mm | |
| Weight | 430 g | |