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The 100-D140X11 IEC contactor from Allen Bradley is engineered for reliable control in electrical systems. This component is designed with three poles and is rated for an operational current of 140 A, enabling it to handle substantial loads across various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | IEC Contactor |
| Product Line | IEC 100 Contactors |
| Part Number | 100-D140X11 |
| Weight | 3.00 lbs (1.36 kg) |
| Number of Poles | 3 Poles |
| Rated Operational Current | 140 A |
| General Purpose Current | 220 A |
| Motor Rating (230V, 3-Phase) | 50 Hp |
| Motor Rating (460V, 3-Phase) | 100 Hp |
| Motor Rating (575V, 3-Phase) | 125 Hp |
| Coil Voltage (50Hz) | 48V AC |
| Coil Voltage (60Hz) | 42V AC |
| Auxiliary Contacts | 1 N.O. + 1 N.C |
| Rated Isolation Voltage (IEC) | 1000 V |
| Rated Isolation Voltage (UL/CSA) | 600 V |
The Allen Bradley 100-D140X11 is an effective IEC contactor designed to manage significant electrical loads. It consists of three poles and has a rated operational current of 140 amperes, suitable for numerous industrial applications. Notably, it can handle a general-purpose current up to 220 amperes, showcasing its versatility.
In terms of motor ratings, the unit is capable of driving motors at varying voltages, offering 50 horsepower at 230V, 100 horsepower at 460V, and 125 horsepower at 575V for 3-phase configurations, making it adaptable to different operational scenarios.
The contactor operates with a coil voltage of 48V AC at 50 Hz and 42V AC at 60 Hz, allowing for flexibility in diverse power supply environments. Auxiliary contacts are also included, featuring one normally open and one normally closed contact to suit various control applications.
Isolation performance is solid, with a rated isolation voltage of 1000 volts according to IEC standards and 600 volts following UL/CSA regulations, ensuring safety and reliability in use. The 100-D140X11 is engineered to meet the demands of modern electrical and motor control applications.