3RU1116-1FB0
The 3RU1116-1FB0 is a SIRIUS S00 housing heat accumulation overload relay with a current adjustment range of 3.5~5.0A. It can be directly connected to 3RT1015~3RT1017 contactors, has a Class 10 tripping rating, and is suitable for protection of small three-phase motor circuits.
Product Positioning
The 3RU1116-1FB0 is a Siemens SIRIUS series S00 housing-type overload relay with a current adjustment range of 3.5~5.0A, suitable for overload protection of small three-phase motor circuits.
Core Product Advantages and Features
Current fine-tuning range: 3.5-5.0A
The dial allows for precise setting of the trip point based on the actual rated current of the motor.
Three-phase phase loss protection
It can detect phase loss or current imbalance and take immediate action to prevent damage to the motor from single-phase operation.
Compact size, easy to install
It can be directly mounted on the S00 housing contactor, saving control panel wiring space.
Exit Instructions and Reset
After escaping, the status can be clearly identified and the system can be manually or automatically reset and restored.
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3RU1116-1GB0
3RU1116-1GB0 is a SIRIUS S00 housing heat accumulation overload relay with a current adjustment range of 4.5~6.3A. It can be directly connected to 3RT1015~3RT1017 contactors, has a Class 10 tripping rating, and is suitable for use in medium-current motor circuits.
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3RU1116-1EC1
The 3RU1116-1EC1 is a SIRIUS S00 housing overload relay with a current adjustment range of 2.8~4.0A. It adopts a spring clip terminal design and can be installed independently rather than being directly connected to a contactor. It is a Class 10 tripping relay.
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3RU1116-1EB2
The 3RU1116-1EB2 is a heat-overload relay for SIRIUS S00 housings, with a current adjustment range of 2.8~4.0A and a screw terminal design. A B0 direct-mount version is also available in the same current range. This model is a specific installation version and is a Class 10 skip class.