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Eaton Cutler-Hammer S801 Soft Starters S801V42N3L

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S801V42N3L

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The S801V42N3L, developed by Eaton Cutler-Hammer, is an open soft starter tailored for smooth motor operation. This unit operates at a maximum current of 420 Amps with capability for extended ramp starting. It is designed for applications using a 47-63 Hz operating frequency and supports three poles. The insulating voltage rating is at 660V, making it suitable for high-voltage environments.

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Technical specifications for S801V42N3L

ManufacturerEaton Cutler-Hammer
Product TypeOpen Soft Starter
Product LineS801 Soft Starters
Part NumberS801V42N3L
Weight32.00 lbs (14.51 kg)
SeriesS801
Soft Starter TypeNon-combination
Amps420
OptionNo
Poles3
TypeExtended Ramp Start
Operating Frequency47-63 Hz
Insulating voltage Ui660V
Bypass mechanical lifespan10M
Voltage AC240 max.
Voltage DC120 max.

The Eaton Cutler-Hammer S801V42N3L is classified as an open soft starter within the S801 series. This soft starter is designed for non-combination functionality, handling a maximum current rating of 420 Amps. The device supports three poles and incorporates an extended ramp start feature, facilitating controlled motor acceleration.

Operating within a frequency range of 47 to 63 Hz, the S801V42N3L is adaptable to numerous applications. It has an insulating voltage rating of 660V, making it appropriate for high-voltage industrial settings. The soft starter can manage a maximum alternating current voltage of 240V and a direct current voltage up to 120V.

Moreover, the bypass mechanical lifespan is notable, with a rating of 10 million cycles, ensuring longevity and durability. This product fulfills essential roles in soft starting, which helps reduce inrush currents and mechanical stress on motors, providing a reliable solution for motor applications.