2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Description
3RT1045-1BB44
3RT1045-1BB44 is a Siemens SIRIUS power contactor designed for AC-3 motor control applications with a rated capacity of 37 kW at 400V and 80A operating current. This 3-pole contactor features 2 NO (normally open) and 2 NC (normally closed) auxiliary contacts, making it suitable for reversing and complex control circuits. The unit operates on 24V DC control voltage and utilizes screw terminal connections for secure wiring. Size S3 frame provides compact installation in control panels and motor starter enclosures. Key Specifications
- Part Number: 3RT1045-1BB44
- Manufacturer: Siemens
- Product Family: SIRIUS 3RT10
- Poles: 3-pole
- Amperage: 80A AC-3
- Voltage: 400V AC rated, 24V DC control
- Power Rating: 37 kW
- Auxiliary Contacts: 2 NO + 2 NC
- Frame Size: S3
- Terminal Type: Screw connection
Specifications
- Part Number: 3RT1045-1BB44
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 80
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 24
Product Data
- UPC : 004089254748
- GTIN : 00040892547481
- Weight : 6
Related Products
You may also like
- Opens in a new window.