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The S801R10N3L from Eaton Cutler-Hammer is an open soft starter that operates efficiently in various applications. This component is designed for extended ramp start capabilities and works within a frequency range of 47 to 63 Hz, providing smooth motor starts. It has a maximum operating capacity of 105 amps and supports up to 660V insulating voltage.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Open Soft Starter |
| Product Line | S801 Soft Starters |
| Part Number | S801R10N3L |
| Weight | 32.00 lbs (14.51 kg) |
| Series | S801 |
| Soft Starter Type | Non-combination |
| Amps | 105 |
| Option | No |
| Poles | 3 |
| Type | Extended Ramp Start |
| Operating Frequency | 47-63 Hz |
| Insulating Voltage Ui | 660V |
| Bypass Mechanical Lifespan | 10M |
| Voltage AC | 240 max. |
| Voltage DC | 120 max. |
The Eaton Cutler-Hammer S801R10N3L is classified as an open soft starter within the S801 series, tailored for efficient control of motor starts. This device is a non-combination soft starter, making it suitable for situations where dedicated control is necessary without ancillary devices.
Operating at a maximum rated current of 105 amps, this unit is robust and capable of handling demanding applications. It provides an extended ramp start capability, allowing for gradual acceleration of connected motors, thereby reducing mechanical stress. This is particularly beneficial in loads sensitive to abrupt changes in torque and speed.
Designed to function smoothly within an operating frequency range of 47-63 Hz, the S801R10N3L ensures compatibility with most AC power systems. Its insulating voltage rating is 660V, which significantly protects against voltage surges. Additionally, it supports up to 240V for AC applications and 120V for DC applications.
With three poles, this soft starter facilitates effective control over three-phase motors. The unit is built to last, evidenced by its mechanical bypass lifespan of 10 million operations, establishing it as a reliable choice for automation and control processes in a variety of industrial settings.