Littelfuse, Inc. Datasheets for Electrical Contactors

Electrical contactors are used to switch high power in power circuits. Unlike relays, these electrical devices are normally connected directly to the load or current-carrying circuit.
Electrical Contactors: Learn more

Product Name Notes
High Voltage DC Contactor Relay -- DCNLEV100
High Voltage DC Contactor Relay -- DCNSEV30
High current and high voltage DC contactor relays for electric vehicle applications such as battery power supply, charging pill, motor control, circuit insulation, circuit protection, and also safety devices for...
High Voltage DC Contactor Relay -- DCNEV150 High current and high voltage DC contactor relays for electric vehicle applications such as battery power supply, DC power control, circuit protection, and other switch controls. Can also be used...
High Voltage DC Contactor Relay -- DCNEV250 High current and high voltage DC contactor relays for electric vehicle applications such as charging station, battery power supply, DC power control, circuit protection, and other switch controls. Can also...
High Voltage DC Contactor Relay -- DCNLEV50 High current and high voltage DC contactor relays for electric vehicle applications such as charging station, battery power supply, motor control, circuit protection, and other switch controls. Can also be...
High Voltage DC Contactor Relay -- DCNEVT500 High current and high voltage DC contactor relays for electric vehicle, hybrid electric vehicle, circuit protection, battery switch disconnect, and main transfer switch. The Coil Economizer greatly reduces coil power...
High Voltage DC Contactor Relay -- DCNEVT350 High current and high voltage DC contactor relays for electric vehicle, hybrid electric vehicle, circuit protection, battery switch, and main power break. Coil Economizer greatly reduces coil power and heating...
High Voltage DC Contactor Relay -- DCNEVT400 High current and high voltage DC contactor relays for electric vehicle, hybrid electric vehicle, circuit protection, battery switch, and main power break. The Coil Economizer greatly reduces coil power and...
High Voltage DC Contactor Relay -- DCNEVT150 High current and high voltage DC contactor relays for electric vehicle, hybrid electric vehicle, renewable storage energy, battery charging and fuel battery, solar energy battery, and general industrial equipment. Are...