EBL 208: The classic. The power block contains a battery charging module, coordinates the entire 12 V electric circuit and takes on other control and monitoring functions. Connection material included.
Bistable 12 V main switch relay and battery monitor module. Charging module: IUoU characteristic, charging current 18 A for 6-cell lead-acid and lead-gel batteries (EBL208) or AGM and lead-gel batteries (EBL211). Battery cut-off switch for winter shutdown. Connection for a solar charge controller LR(M)1218.
LT 453: Display via LEDs. Voltage display in eight levels for leisure and starter battery. Visual battery alarm when the battery voltage drops significantly. Tank level indicator in four levels for two water tanks. 12 V main switch with switch-on control. 230 V mains control. Pump switch with switch-on control.
Connection material: connection cable and tank sensors included in the set.