ECK150/200/250 High-Voltage DC Contactors

TE Connectivity's ECK150/200/250 High-Voltage DC Contactors are designed for controlling the new energy applications. These contactors are hermetically sealed using ceramic technology and allow high switching capability under 1000V_DC. The ECK150/200/250 DC contactors feature a built-in PWM economiser with a hold power of 1.7W, low coil power consumption, high reliability in terms of sealing and an optional auxiliary contact. These contactors comply with the DC-1 use category in IEC60947-4-1. Typical applications include DC charging stations, electric vehicles, AGVs, electric forklifts, energy storage systems and photovoltaic inverters.