Victron Essential Cold Charge Disconnect (with inverter/charger)


Victron Essential Cold Charge Disconnect (with inverter/charger)


This add-on kit is recommended for systems where batteries might reach freezing temperatures.  All charging sources including Victron Multiplus inverter/chargers can be automatically disconnected to prevent damaging cold weather charging.

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Wiring Diagram:

Cold Weather Disconnect (with inverter) Addition - Coach Configuration
BMV-702 Programming Guide for Lithium Cold Charge Disconnect Systems

What you get:

1x    RELAY-EV20    EV200AAANA    Lithium, EV200 Relay
2x    SPLICE-18-BUTT-HS        18-22 ga. Butt-HS
1x    RELAY-OMR        Omron general purpose relay
1x    RELAY-SKT-OMR        Omron Relay front-connecting socket
5x    LUG-18GA-RING-BR        18-22 ga. Ring-Bare
1x    FUSEHLDR-MINI        Mini Fuse Holder & Cap
2x    FUSE-MINI-005A        Mini Fuse-5 Amp
1x    SPLICE-14-BUTT-SD        14-16 ga. Butt Step-Down
1x    LUG-10GA-RING-HS        10-12 ga. Ring-H.S.
1'    CABLE-2/0-1-BLK        Cable 2/0
2x    LUG-2/0-RING-3/8        2/0 Lug-3/8" Ring
2x    93H-B3/4        Heat Shrink Black 1.5" x 3/4"
1x    POST-RED        Junction Block/Port-Red
1x    FSNUT-FLG-3/8        3/8-16 Flange Nut SS
30'    CABLE-18GA-2-GRY        Duplex-18/2
3'    CABLE-18GA-1-BLK        18 ga. Black Wire
5'    CABLE-18GA-1-RED        18 ga. Red Wire
2.5"    HS-BLK-DWALL-3/16        Heat Shrink 3/16" Black (5pcs)
1x    SWITCH-ESSCLD        Essential black momentary switch
1x    LUG-18GA-RING-BR        18-22 ga. Ring-Bare
1x    BOX-LIBMS        Lithium House BMS Box
1x    SPLICE-14-BUTT-SD        14-16 ga. Butt Step-Down
1x    SPLICE-18-BUTT-HS        18-22 ga. Butt-HS
6'    CABLE-18GA-1-BLK        18 ga. Black Wire
5"    HS-BLK-DWALL-1/8        Heat Shrink 1/8" Black
2x    DIODE-ESS        Essential Switch Diode

This kit will not function without the addition of a BMV-702 battery monitor kit:

Victron BMV-712 Battery Monitor Kit

Battery monitor kit with programmable relay.  Measures voltage, current, capacity, and temperature.  Can work with any battery type.  Built-in Bluetooth.  Compatible with the Color Control Monitor.

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AM Solar Part Number:  70-COLDAC