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Allen Bradley Bulletin 193-K 193-KA50

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193-KA50

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The 193-KA50 overload relay from Allen Bradley is designed for use in various applications requiring overload protection. Rated for a supply voltage of 690 volts AC, this component offers a full load current range of 0.35 to 0.9 amperes.

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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-KA50

ManufacturerAllen Bradley
Product TypeOverload Relay
Product LineBulletin 193-K
Part Number193-KA50
UPC662074533299
Termination TypeScrew terminals
Number of Auxiliary Contacts2 auxiliary contacts
Reset MechanismAutomatic and manual reset
Contact Configuration1 Normally Open (NO) contact and 1 Normally Closed (NC) contact
Rated Power6 Watts
Protection RatingIP2X-rated
Supply Voltage Rating690 Volts AC
Full Load Current Range0.35 to 0.9 Amperes
Relay Contact Current500 milliamperes
Mounting MethodPanel mount
Trip ClassClass 10
Phase Loss DetectionNormal sensing
ApprovalsIEC, CCC, UL, CSA, and CE-approved
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The Allen Bradley 193-KA50 is an overload relay tailored to provide essential protection in electrical circuits. Operating at a supply voltage of up to 690 volts AC, it effectively covers a range of full load currents from 0.35 to 0.9 amperes, making it versatile in various applications. The relay is designed with screw terminal terminations for secure connections.

It features an automatic and manual reset mechanism, allowing flexibility in operation. The relay incorporates two auxiliary contacts—one normally open (NO) and one normally closed (NC)—for additional control options in your system design. Rated at 6 watts, it delivers effective performance while maintaining a relay contact current capability of 500 milliamperes.

The 193-KA50 is compactly designed for panel mounting, facilitating easy integration into existing setups. Its trip class is rated Class 10, ensuring accurate protection measures are applied during overloads. Additionally, the relay demonstrates normal sensing for phase loss detection, which is vital for maintaining system stability.

The IP2X protection rating confirms its suitability for industry standards, ensuring the device operates safely in most environments. This unit holds multiple approvals, including IEC, CCC, UL, CSA, and CE, adding to its reliability and trust in use across international markets. Overall, the 193-KA50 overload relay is a dependable component for safeguarding electrical circuits against overload conditions.