Schneider Electric USA Website

Welcome to our website.

Select your location

Welcome the the Schneider Electric French website. It looks like you are located in the United States, would you like to change your location?

Traduisez en francais

Sepam series 10

Protection Relays for Basic Applications

Part of PowerLogic

Overcurrent and earth fault relay for basic protection of feeders and distribution transformers

Sepam series 10
  • Features

    • Three models 
    • Digital I/O: 0-4 Inputs/3-7 Outputs
    • 1 Modbus communication port
    • Lithium battery


    Contractual warranty
    Period : 2 years


    • Easy operation and good ergonomics
    • Fast set-up - installation, wiring, parameter setting directly on the relay without a PC
    • Safety of operating personnel - accessible parts made of insulating materials with no sharp edges
    • Environmentally friendly - RoHS compliant, low energy consumption, ISO 14001 certified, recyclable >85%.
    • Attractive, cost-effective, and easy to understand
    • Reduced maintenance costs - continuous self-tests to extend periods between maintenance.



    Standard protection applications 
    • Protection of secondary power distribution networks (MV/MV, MV/LV substations)
    • Protection of buildings with MV power supply (office buildings, shopping centres, industry, warehouses)
    • Series 10 N provides protection against earth fault.
    • Series 10 B provides protection against overloads, phase-to-phase faults and earth fault.
    • Series 10 A performs the same functions as the Sepam series 10 B, with digital inputs and additional relay outputs, one communication port and additional protection and monitoring functions

Support Center

Discover Tools, Calculators, Training and access to Customer Support.

Products A - Z

Browse a list of all Schneider Electric products, including legacy products.