
SIEMENS 3RU1116-0KB1 ; OVERLOAD RELAY New
Need something we currently don't have available? Our sourcing team can help you find what you need
Designed for dependable motor protection in industrial control panels, the Siemens 3RU1116-0KB1 overload relay from the SIRIUS family delivers robust overload and phase-failure protection in a compact footprint. It pairs seamlessly with Siemens contactors in motor starter assemblies, making it a reliable choice for OEMs, panel builders, and maintenance teams seeking consistent performance and easy integration.
The 3RU1116-0KB1 utilizes proven bimetal thermal sensing to provide precise trip behavior aligned with Class 10 characteristics, helping safeguard motors against sustained overloads and phase imbalance. With an adjustable current setting within its designated range and clear status indication, it supports fast commissioning and service. The unit’s screw-terminal connections and standardized mounting interface streamline installation in IEC-compliant control cabinets.
By combining reliable protection with straightforward integration, this Siemens thermal overload relay helps minimize downtime and extend motor life across a wide range of applications, and it comes supplied through our webshop with expert support and a 1-year warranty for added confidence in your investment.
- Brand: Siemens
- Series: SIRIUS
- Model: 3RU1116-0KB1
- Device type: Thermal overload relay, Class 10
- Mounting: Direct mount to SIRIUS contactors (size S00)
- Connection type: Screw terminals