Model Sentry 70-2/4 -Isolation Relay & Totalizer

The Sentry 70 Isolation Relay offers 2 independent Inputs and 4 isolated Outputs. The Inputs can accept either 2wire Form A, or 3wire Form C open collector or relay contact outputs from the utility meters. The Outputs are grouped into 3 pairs with each pair controlled by the corresponding Input. The Sentry 70 Isolation Relay offers 2 independent Inputs and 4 isolated Outputs. The Inputs can accept either 2wire Form A, or 3wire Form C open collector or relay contact outputs from the utility meters. The Outputs are grouped into 3 pairs with each pair controlled by the corresponding Input.