New DC Power Relays FTR-E1-HC from FCL Components

We are adding the DC Power Relay FTR-E1-HC from the FTR-E1 family by FCL Components to our product range.

This compact, single-pole PCB relay, rated for 60A and 400V DC, is among the smallest in the HVDC 60A class and is suitable for higher voltage applications. With its technical specifications, it is an ideal choice for automotive or power supply applications. It has a low power consumption of approximately 1.2W at the coil's rated voltage, eliminating the need to reduce the voltage applied to the coil to the holding voltage. This saves both costs and space required for a holding-voltage coil drive circuit.

With a dielectric strength of 5,000V AC (1 minute) between the coil and contacts, and 2,500V AC (1 minute) between the contacts, the FTR-E1 offers twice the isolation performance of comparable relays, according to the manufacturer. Its non-polarized contacts allow it to switch between charging and discharging the load. Typical applications include electric vehicles, fast-charging stations, photovoltaic systems, hybrid construction machinery, and battery systems.

The power relay is plastic-encapsulated, and the material complies with the UL 94V-0 flammability standard, which requires a burning time of ≤10 seconds and an afterglow time of ≤30 seconds per sample. Equipped with FCL Components’ arc extinguishing technology, a strategically placed permanent magnet extends the arc path within the same air gap. This ensures a compact, safe, robust, and cost-effective solution. The FTR-E1-HC is lead-free and RoHS compliant.