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Description
3RT1035-3KF44-0LA0
3RT1035-3KF44-0LA0 is a Siemens SIRIUS power contactor designed for AC-3 motor control applications with 40 A rated current at 400 V and 18.5 kW power rating.
This 3-pole contactor features a Size S2 frame with spring-type terminals and DC control supply voltage of 110 V. The device operates with an operating range factor of 0.7 to 1.25 times the rated control supply voltage. It is rated for AC-3 duty cycle with maximum operating frequency of 1,000 cycles per hour and thermal short-time current limited to 400 A for 10 seconds. The contactor includes a varistor-based surge suppressor for enhanced protection.
- Rated Current: 40 A at AC-3, 400 V
- Power Rating: 18.5 kW
- Poles: 3-pole
- Control Supply Voltage: 110 V DC
- Operating Range Factor: 0.7 to 1.25 Us
- Frame Size: S2
- Terminal Type: Spring-type
- Thermal Short-Time Current: 400 A (10 s)
- Maximum Operating Frequency AC-3: 1,000 1/h
- Surge Suppressor: Varistor
- Duty Cycle: AC-3
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Specifications
- Part Number: 3RT1035-3KF44-0LA0
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Contactor
- Family : Sirius
- Type : 3RT10
- Voltage : 600
- Amperage : 40
- Phase : 3
- Poles : 3
- Coil Voltage Maximum : 110
- Coil Voltage Minimum : 110
Product Data
- UPC : 075455473774
- GTIN : 00754554737744
- Weight : 3
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