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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
3RT1044-1AH28-0PA4
3RT1044-1AH28-0PA4 is a 3-pole IEC contactor from the Siemens Sirius S3 series, designed for reliable motor control applications. This contactor is rated for 65 amps AC-3 and 100 amps AC-1, suitable for 3-phase motor loads up to 25 HP at 230V and 50 HP at 460V. It features a 230V AC coil and is built for versatile mounting on standard 35mm DIN rail or direct panel mounting. The unit supports optional auxiliary contacts and overload relays for expanded control and protection.Engineered for industrial environments, the Siemens 3RT1044-1AH28-0PA4 contactor delivers robust switching performance and easy integration into motor starter circuits. Its screw terminal design ensures secure connections, and the compact S3 frame fits a wide range of panel configurations. The contactor is compatible with thermal and solid state overload relays for comprehensive motor protection.
- 65A AC-3 / 100A AC-1 current rating
- 25 HP @ 230V, 50 HP @ 460V
- 3-pole IEC contactor
- 230V AC coil voltage
- Size S3 frame
- 35mm DIN rail or screw mounting
- Screw terminal connections
- Supports auxiliary contacts and overload relays
Specifications
- Part Number: 3RT1044-1AH28-0PA4
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 65
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 48
- Coil Voltage Minimum : 48
Product Data
- Weight : 4
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