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Description
3RT2028-1BW40
3RT2028-1BW40 is a Siemens SIRIUS 3-pole power contactor designed for motor control applications.
This contactor features a 38 ampere rating with a 48V DC coil voltage and includes one normally open (NO) and one normally closed (NC) auxiliary contact. It is part of the Siemens 3RT2 series, size S0, suitable for switching motors up to 18.5 kW at 400V. The device uses screw terminals for secure wiring connections and conforms to IEC 60946 standards.
- Key Specifications
- Manufacturer: Siemens
- Part Number: 3RT2028-1BW40
- Poles: 3
- Current Rating: 38 Amps
- Coil Voltage: 48 V DC
- Auxiliary Contacts: 1 Normally Open + 1 Normally Closed
- Power Rating: 18.5 kW at 400V
- Series/Frame: 3RT2, Size S0
- Mounting Type: Screw Terminals
- Standards: IEC 60946
- Part Number: 3RT2028-1BW40
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT20
- Voltage : 600
- Amperage : 38
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 48
- UPC : 662643918113
- GTIN : 00662643918113
- Weight : 1
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