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Allen Bradley E1 Plus Relays 193-EA1HC

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193-EA1HC

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The Allen Bradley 193-EA1HC is an electronic solid-state overload relay designed for industrial applications. It features a current adjustment range from 12 to 37 Amperes and operates with a manual reset type.

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Ships from Raleigh, NC
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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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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 193-EA1HC

ManufacturerAllen Bradley
Product TypeElectronic Solid-State Overload Relay
Product LineE1 Plus Relays
Part Number193-EA1HC
Weight0.50 lbs (0.23 kg)
Adjustment Current Range (A)12 to 37
Trip ClassClass 10
Reset TypeManual (M)
Phase Loss ProtectionYes
Self-PoweredYes (no separate auxiliary)
Main Circuit Rated Insulation Voltage (Ui)690 V AC
Impulse Withstand Voltage (Uimp)6 kV
Humidity95% non-condensing
Ambient Operating Temperature Range-20 to 40 °C
Isolated Auxiliary Contacts1 NO & 1 NC
Energy ConsumptionApprox. 150 mW
Standards / CertificationsIEC 60947-4-1, UL508, CSA C22.2 No 14
EnvironmentIndustrial (no corrosive gases)
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The 193-EA1HC relay from Allen Bradley is an electronic solid-state device that safeguards motors from overload conditions. This relay offers a current adjustment range between 12 and 37 Amperes, adjustable according to application requirements. It is categorized as a Class 10 trip device, facilitating responsive protection based on specific energy consumption rates.

A manually operated reset functionality allows users to quickly re-engage the device after a trip event. The relay's design incorporates phase loss protection, ensuring reliable operation even in the event of a phase interruption. Its self-powered nature means it does not require additional auxiliary power, simplifying installation in various systems.

This overload relay features a main circuit rated insulation voltage of 690 V AC, along with an impressive impulse withstand voltage of 6 kV. The product can operate effectively in environments with humidity levels up to 95%, provided there is no condensation. Acceptable ambient temperatures range from -20 to 40 degrees Celsius, making it suitable for diverse industrial settings.

Additionally, the 193-EA1HC consists of isolated auxiliary contacts, comprising one normally open (NO) and one normally closed (NC) contact, facilitating flexible integration into control circuits. The energy consumption for this relay is approximately 150 mW, supporting energy-efficient applications. It is certified under recognized standards such as IEC 60947-4-1, UL508, and CSA C22.2 No 14, upholding its relevance in industrial applications that do not involve corrosive gases.