Overview
Product Description
Siemens SIRIUS 3RU1146 is a thermal overload relay for motor protection, Size S3, Class 10, designed for contactor mounting and protection against motor overload and phase failure. Long Description The Siemens SIRIUS 3RU1146 is a thermal overload relay designed for reliable protection of motors against overload and phase failure. It belongs to the SIRIUS Classic range and is designed for Size S3 contactor mounting. The 3RU1146 family is available in multiple adjustable current ranges. Depending on the specific suffix, versions cover 18–25 A, 22–32 A, 28–40 A, 36–50 A, 45–63 A, 57–75 A, 70–90 A and 80–100 A.
Procurement summary
Product Specifications
Part-number matching data for RFQ teams
- Brand
- Siemens
- SKU
- SIE-3RU1146-OLR-S3
- Part Number
- 3RU1146
- Category
- Industrial Electrical Equipment
- Condition
- New
- Price
- Request Quote
- Shipping Cost
- Shipping Origin
- UAE
- Country of Origin
- GERMANY
- Estimated Delivery
- 5-7 BUSINESS DAY
Technical data
Technical Details
- Brand
- Siemens
- Product Family
- SIRIUS
- Product Type
- Thermal Overload Relay
- Series
- 3RU1146
- Size
- S3
- Protection
- Motor Overload / Phase Failure
- Trip Class
- Class 10
- Poles
- 3
- Maximum Current Range
- Up to 100 A
- Application
- Motor Protection