The Siemens 3UA6230-5E is a high-performance thermal overload relay designed to safeguard heavy-duty motors from overcurrent and phase failure. With its wide 250A to 400A current range, it is ideal for universal applications requiring reliable protection.
Current Range: 250A to 400A
Type: Universal thermal overload relay
Protection: Overload and phase-failure protection
Reset Options: Manual and automatic
Mounting: Suitable for direct or panel mounting
Durability: Engineered for high-demand industrial environments
Compatibility: Fits with universal contactor setups