DC High Voltage Relay FTR-E1 Series
Maximum 1,000VDC cutoff! High-capacity DC power relay.
The FTR-E1 series is a high-capacity power relay capable of switching high voltage DC loads up to 10A and 1,000VDC. It includes PCB-mounted models rated at 20A (FTR-E1 -MF, -GR), 30A (FTR-E1 -HA), and 60A (FTR-E1 -HC), as well as a tab terminal screw type model rated at 20A (FTR-E1J). 【Features】 1. There is no polarity on the contact side, allowing it to accommodate both charging and discharging circuits. 2. Hydrogen gas is not used: it can be used safely without the risk of explosion. 3. It features a high insulation design with 5,000VAC between coil and contacts, and 2,500VAC between open contacts. The contact structure is 1a (1 form X), and the dimensions are 28.3(W) x 43.6(D) x 38.8(H) mm (FTR-E1J is 36.1mm high excluding protrusions).
basic information
【FTR-E1】 Rated Voltage: 20A 450VDC, 20A 800VDC, 30A 450VDC, 10A 1000VDC Continuous Current: 25A@85℃ Rated Power Consumption: 900mW Mounting Type: Printed Circuit Board Mounting/Through Hole 【FTR-E1-HC】 Rated Voltage: 60A 450VDC, 10A 1000VDC Continuous Current: 60A@85℃ Rated Power Consumption: 1200mW Mounting Type: Printed Circuit Board Mounting/Through Hole 【FTR-E1J】 Rated Voltage: 20A 800VDC, 10A 1000VDC Continuous Current: 40A@85℃ Rated Power Consumption: 900mW Mounting Type: Screw Mounting (with Tab Terminal)
Price range
Delivery Time
Model number/Brand name
FTR-E1, FTR-E1-HC, FTR-E1J relay
Applications/Examples of results
【Applications】 - Onboard chargers for electric vehicles / plug-in hybrid vehicles - Pre-charging for electric vehicles - String disconnection for solar power generation systems - Charging and discharging for energy storage systems - Vehicle to Home (V2H) - Hybrid construction machinery - PTC heater control *For more details, please refer to the PDF document or feel free to contact us.
