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
3RT1056-2AS36
3RT1056-2AS36 is a Siemens SIRIUS power contactor designed for AC-3e/AC-3 motor control applications with 185 ampere rated capacity at 400V AC. This 3-pole contactor features a 500-550V DC coil voltage and delivers 90 kW switching capacity, making it suitable for industrial motor control and power distribution systems. The contactor includes 2 NO and 2 NC auxiliary contacts for signaling and control integration, with conventional drive mechanism and busbar connection terminals. Key Specifications
- Part Number: 3RT1056-2AS36
- Manufacturer: Siemens
- Number of Poles: 3
- Amperage Rating: 185A AC-3
- Power Rating: 90 kW at 400V AC
- Coil Voltage: 500-550V DC
- Contact Voltage Rating: 1 kV
- Auxiliary Contacts: 2 NO + 2 NC
- Series: SIRIUS Size S6
- Frequency: 50-60 Hz
- Terminal Type: Busbar Connection
Specifications
- Part Number: 3RT1056-2AS36
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 185
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 550
- Coil Voltage Minimum : 500
Product Data
- Weight : 8
Related Products
You may also like
- Opens in a new window.



