250A Lighting & Power Dual Meter Kit Accessory for Polestar Compact Distribution Boards Includes 2 x digital meter, 2 x3 current transformers, fuses, wiring looms in a pre-assembled solution. Add-on assembly suitable for mounting directly beneath 2 x Polestar Compact 125A 'Type B' distribution boards. Pulsed output & Modbus RTU Provides separate lighting and power load readings. Total power load calculated by adding both section measurements together.