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The 100-D140EY11 is an IEC contactor from Allen Bradley's IEC 100 series. This unit can handle a maximum operating current of 140 A and supports general usage currents up to 250 A, making it suitable for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | IEC Contactor |
| Product Line | IEC 100 Contactors |
| Part Number | 100-D140EY11 |
| Weight | 10.00 lbs (4.54 kg) |
| Maximum Operating Current | 140 A |
| General Purpose Current | 250 A |
| Horsepower Rating (460V, 3-Phase) | 100 Hp |
| Horsepower Rating (575V, 3-Phase) | 125 Hp |
| Number of Poles | 3 Poles |
| Control Voltage Range AC | 200–255V AC |
| Control Voltage Range DC | 200–255V DC |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Auxiliary Contacts | 1 N.O. (Normally Open) / 1 N.C. (Normally Closed) |
| Installation Altitude | 1000 m |
The Allen Bradley 100-D140EY11 is categorized as an IEC contactor designed to manage electrical circuits effectively. Rated for a maximum operating current of 140 Amps, it is engineered to support general-purpose applications with a current handling capacity up to 250 Amps.
It features three poles, allowing it to manage multiple circuits. For three-phase systems, the contactor boasts a horsepower rating of 100 Hp when operating at 460 volts and a higher capacity of 125 Hp at 575 volts. This versatility ensures compatibility with various industrial motors.
The control voltage range is adaptable, operating effectively within 200 to 255 volts for both AC and DC applications. In terms of frequency, the unit can handle a minimum of 50 Hz and a maximum of 60 Hz. Additionally, the inclusion of one normally open (N.O.) contact and one normally closed (N.C.) contact provides added functionality for control and signaling.
Capable of installation up to an altitude of 1000 meters, this contactor is well-suited for operations in diverse environmental conditions. Overall, the 100-D140EY11 combines performance and robustness, making it a reliable choice for managing electrical control tasks.