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Eaton Cutler-Hammer Bussman ER4P-30N3PB

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ER4P-30N3PB

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The ER4P-30N3PB is an enclosed rotary disconnect switch from Eaton Cutler-Hammer's Bussman series. This unit operates effectively at a voltage of 600 V AC and supports a current rating of 30 A, making it a reliable choice for various applications.

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Technical specifications for ER4P-30N3PB

ManufacturerEaton Cutler-Hammer
Product TypeEnclosed Rotary Disconnect Switch
Product LineBussman
Part NumberER4P-30N3PB
Voltage Rating600 V AC
Rated Current30 A
Number of Poles3 Poles
HP Rating25 Hp
Switch TypeNon-fused
Enclosure RatingNEMA 4P
Enclosure MaterialPolycarbonate
Handle TypeBlack Pistol Handle
Short Circuit Current Rating100 kA
Minimum Operating Temperature-20°C
Maximum Operating Temperature70 °C
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Eaton Cutler-Hammer’s ER4P-30N3PB is classified as an enclosed rotary disconnect switch, developed for industrial utilization. The unit can manage a voltage level of 600 V AC, making it suitable for high-voltage applications. Designed with a rated current of 30 A, this switch provides reliable operation across varying industrial environments. Weighing in at 11.24 lbs, its sturdy construction accommodates demanding operational conditions.

This product features three poles and is engineered as a non-fused switch. It boasts a horsepower rating of 25 Hp, ensuring effective performance in equipment requiring significant power. Its NEMA 4P enclosure rating indicates robust protection against dust and water, permitting use in harsh conditions. The enclosure is composed of polycarbonate material, which offers additional durability.

For user-friendly operation, the switch is equipped with a black pistol handle, allowing for straightforward control. Operating temperature ranges span from a minimum of -20°C to a maximum of 70 °C, suitable for a variety of climatic conditions. The switch holds a short circuit current rating of 100 kA, which underscores its capability to cope with fault conditions effectively. Overall, the ER4P-30N3PB is engineered to ensure safety and efficiency in circuit management.