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Allen Bradley 140U MCB 140U-HS4E

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140U-HS4E

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The 140U-HS4E disconnect switch from Allen Bradley is designed for reliable operation in diverse environments. This model features a rotary mechanism, ensuring ease of operation and robust control.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 140U-HS4E

ManufacturerAllen Bradley
Product TypeDisconnect Switch
Product Line140U MCB
Part Number140U-HS4E
Weight0.06 lbs (0.03 kg)
UPC781180285653
Operating MechanismRotary
EnclosureNEMA TYPE 3R/3/12/4/4X
HousingPlastic
Knob ColorRed
Base ColorYellow
Circuit Breaker FrameFrame H
Operating Temperature0 to 40 degrees Celsius
Storage Temperature0 to 50 degrees Celsius
Max. Operating Humidity80% RH, non-condensing
Max. Installation Altitude1000 meters above sea level
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The 140U-HS4E from Allen Bradley is classified as a disconnect switch with a rotary operating mechanism. With a compact and user-friendly design, this device allows for straightforward electrical isolation of circuits. The enclosure is constructed to NEMA TYPE 3R/3/12/4/4X standards, providing excellent protection against moisture, dust, and harsh environmental conditions.

The housing of the switch is made from high-quality plastic. It features a striking red knob color, while the base is a bright yellow, ensuring visibility in any setting. It is categorized within the Frame H circuit breaker design, demonstrating its compatibility with a wide range of applications.

Designed to perform optimally between 0 and 40 degrees Celsius, the device can also be stored at temperatures as low as 0 and as high as 50 degrees Celsius. Additionally, it can operate in environments with a maximum humidity of 80% RH, provided that condensation is absent. Furthermore, this switch is suitable for installation at altitudes of up to 1000 meters above sea level, making it a versatile choice for numerous installations.