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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
3RT1446-1BM40
3RT1446-1BM40 is a Siemens 3-pole AC-1 contactor designed for reliable motor control applications. This contactor delivers a rated current of 140 A at 400 V and is suitable for use in a variety of industrial environments. The device features a screw terminal connection for secure wiring and is built to Size S3 specifications for compatibility with standard mounting systems. Engineered for durability and consistent performance, the 3RT1446-1BM40 contactor is ideal for switching and controlling motors and other heavy-duty loads. Its robust construction ensures long service life and dependable operation under demanding conditions. The contactor is designed for use with a control supply voltage of 220 V DC, making it suitable for a wide range of control circuit configurations.
- Part Number: 3RT1446-1BM40
- Manufacturer: Siemens
- Rated Current: 140 A
- Rated Voltage: 400 V AC
- Number of Poles: 3
- Mounting Type: Screw Terminal
- Contactor Size: S3
- Application: AC-1
- Control Supply Voltage: 220 V DC
- Protection Class: IP20
- Operating Frequency: Up to 650 cycles/hour
- Service Life: Mechanical switching cycles up to 10 million
Specifications
- Part Number: 3RT1446-1BM40
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT14
- Voltage : 600
- Amperage : 140
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 220
Product Data
- Weight : 6
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