Battery Selectors & Battery Disconnect Switches 1211-31D

Model ID:1211-31D
Voltage Sensitive Relay(VSR), Dual Sense.
Rating: 12VDC 125A / 24VDC 60A, Continuous,
Charging Voltage: 13.4V±0.1VDC / 26.8±0.1VDC
Cut-off Voltage: 12.8V±0.1VDC / 25.6±0.1VDC

Allow Sensing The Voltage Of Both Batteries That Is Connected Between. If Either Battery Is Receiving A Charge The VSR Will Activate Paralleling The 2 Battery Banks. Designed For Situations Where A Battery Charger Or Second Sources Is Used Into The House Battery.