TE Connectivity ECP 600B High Voltage Contactors

TE Connectivity’s (TE) ECP 600B High Voltage Contactors feature hermetically sealed contactors with ceramic technology and a dual coil design. The contactors allow a bi-directional load and are equipped with auxiliary contact. The ECP 600B series is designed for control in high-voltage environments, including battery energy storage systems, photovoltaic inverters, power conversion systems, and megawatt electric vehicle (EV) DC chargers. The TE ECP 600B High Voltage Contactors offer an enhanced insulation distance, fully allowing them to meet IEC60947-4-1 standards. The contactors are RoHS compliant and operate with a 1500V_DC max switching voltage.

Features

Hermetically sealed with ceramic technology
Allows bi-directional load
Dual coil design withholding 5W power
Equipped with auxiliary contact

Compatible with DC-1 utilization category in IEC60947-4-1
Meets UL, TUV, CE standards
RoHS compliant

Applications

Battery energy storage systems
Photovoltaic inverters

Power conversion systems
Megawatt EV DC charger

Specifications

800A contact current rating
1500V_DC max switching voltage
1000V_DC to 1500V_DC breaking capacity
1 Form X contact arrangement
≤0.4mΩ initial contact resistance (600A after 1min)

50ms max operating time at +23°C
30ms max release time at +23°C
200,000-cycle mechanical life
Screw for contact, wire for coil terminal type
-40°C to +85°C ambient temperature range

TE Connectivity ECP 600B High Voltage Contactors

Features

Applications

Specifications

Application Circuit Diagram

Mechanical Drawing (mm)

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