July 2026 - Fuji Electric TK-E02 Overload Relays

Introducing Fuji Electric TK E02 series thermal overload relays, which expand the TK‑E lineup with compact, high‑precision protection for smaller motors and lower current applications. Designed to safeguard motor windings from overloads, locked-rotor conditions, and damaging open‑phase faults, the TK‑E02 delivers reliable performance in demanding motor control applications.

These thermal overload relays feature a high‑accuracy adjustable current dial for precise motor protection, along with visible trip indication for quick status checks. A built‑in manual trip mechanism and selectable reset operation offer added flexibility during commissioning and maintenance. The finger‑safe terminal design improves safety during installation and inspection, while isolated N.O./N.C. auxiliary contacts support integration into a wide variety of control circuits.

The TK‑E02 series covers a broad range of low‑current applications with adjustment ranges from 0.1 to 25 amps, making it ideal for use with compatible Fuji SC‑E contactors. Its compact footprint and optional base unit allow both direct and separate DIN‑rail mounting, simplifying panel layout and system design.

Please check out our Fuji thermal overload relays product offering for more details.