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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.
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Description
3RT1045-1AK20
3RT1045-1AK20 is a Siemens Sirius 3-pole motor contactor designed for reliable switching in industrial motor control applications. This contactor features a 120VAC 50/60Hz control coil and is rated for 120A at 400V, making it suitable for demanding environments. The unit is built with screw terminals for secure wiring and is compatible with DIN rail mounting for flexible installation. It is part of the Siemens Sirius S3 series, known for robust construction and high performance in motor control circuits.Engineered for durability and efficiency, the 3RT1045-1AK20 supports a wide range of industrial motor loads and is designed to meet the requirements of modern control panels. The contactor is suitable for use with thermal overload relays and auxiliary contact blocks for expanded functionality. Its compact design and standardized mounting make it ideal for integration into various control systems.
- Part Number: 3RT1045-1AK20
- Manufacturer: Siemens
- Series: Sirius S3
- Poles: 3
- Rated Current: 120A
- Rated Power: 37kW at 400V
- Control Voltage: 120VAC 50/60Hz
- Mounting Type: DIN rail or panel mount
- Connection Type: Screw terminals
- Application: Motor control
Specifications
- Part Number: 3RT1045-1AK20
- 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 : 120
- Coil Voltage Minimum : 120
Product Data
- Weight : 6
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