High-Voltage Contactors

Product Highlights > High-Voltage Contactors

TE Connectivity DEUTSCH INDUSTRIAL & COMMERCIAL TRANSPORTATION

            High-Voltage Contactors
                    TE's DC contactors are hermetically sealed and can be used in 1,000 VDC system applications
    

Image of TE Connectivity Deutsch ICT's High-Voltage Contactors TE Connectivity's (TE) ECK150/200/250 high-voltage DC contactor series is designed for control in energy applications. This product line is an innovative and reliable solution for EV charging stations, solar inverters, battery energy storage systems, automated guided vehicles (AGVs), and e-forklifts. The ECK series is hermetically sealed with ceramic sealing technology, making it safe and reliable. These contactors can be used in 1,000 V_DC system applications.

Benefits

Highly reliable sealing technology
High performance in electrical endurance
Low coil power consumption
Small size for saving space
Smart monitoring for main contact status
Global approvals for customer projects

Features

Hermetically sealed with ceramic technology
Switching voltage: up to 1,000 V_DC
Built-in PWM economizer with a hold power of 1.7 W
Optional auxiliary contact
Ambient temperature: -40°C ~ +85°C
Complies with DC-1 utilization category

Applications

EV charging
Photovoltaic inverters
Battery energy storage systems
Auto-guided vehicles
E-forklifts

Standards

UL: UL60947-4-1
CCC: GB/T 14048.4
CE: IEC60947-4-1

Mechanical

Bottom-mounted by flanged cover
Customized lead wire length options available
Size: 80.4 mm x 52.8 mm x 73 mm

Electrical

Rated switch currents: 150 A, 200 A, and 250 A
Max switch voltage: 1,000 V_DC
Typical rating (see datasheet for each version's details)

ECK250 Rating

300 A, 1,000 V_DC, continuous carry
250 A, 450 V_DC, 6,000 cycles
250 A, 800 V_DC, 1,000 cycles
200 A, 1,000 V_DC, 1,000 cycles
250 A, 1,000 V_DC, 400 cycles

ECK150 Rating

150 A, 450 V_DC, 6,000 cycles
150 A, 1,000 V_DC, 1,000 cycles

ECK200 Rating

200 A, 450 V_DC, 6,000 cycles
200 A, 1,000 V_DC, 1,000 cycles