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Allen Bradley E1 Plus Relays 193-TAC24

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193-TAC24

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The 193-TAC24 from Allen Bradley is a bimetallic overload relay used to protect circuits from overcurrent conditions. Rated for an input voltage of up to 690 Volts AC, this relay operates within a current range of 16 to 24 Amperes, making it suitable for various applications.

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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-TAC24

ManufacturerAllen Bradley
Product TypeBimetallic Overload Relay
Product LineE1 Plus Relays
Part Number193-TAC24
Weight0.38 lbs (0.17 kg)
GTIN4011209299559
Input Voltage Rating690 Volts AC
Current Capacity16 to 24 Amperes
Contact Configuration1 Normally Open (NO) contact and 1 Normally Closed (NC) contact
Compatibility100-C23 to 100-C37 contactors
Trip Rating125% of dial setting
Operating Voltage600 to 690 Volts AC
CertificationsUL, CSA, and CE-approved
Frequency Rating50 to 60 Hertz
Rated Insulation Voltage500 Volts
Electrical ConnectionScrew terminals
Screw Tightening Torque1.8 Newton-meter
Terminal Screw SizeM4 screws
Rated Impulse Strength6 kilovolts

The Allen Bradley model 193-TAC24 bimetallic overload relay is engineered to provide essential protection in electrical circuits. Designed to operate effectively at input voltage levels up to 690 Volts AC, this overload relay handles current capacities between 16 to 24 Amperes, thus catering to a variety of load requirements.

In terms of design, the relay consists of one normally open (NO) and one normally closed (NC) contact, allowing for versatile control within electrical systems. It pairs effectively with contactors from the 100-C23 through 100-C37 series, ensuring compatibility across different setups. The trip mechanism is calibrated to trigger at 125% of the set dial, which provides ample warning before a fault condition arises.

This relay operates efficiently within a voltage range of 600 to 690 Volts AC and supports frequency ratings from 50 to 60 Hertz. Electrical insulation is rated at 500 Volts, contributing to the relay's reliability in various conditions. Furthermore, it is UL, CSA, and CE-certified, meeting stringent safety and performance standards.

For installation and maintenance, the relay features screw terminals for easy electrical connections, with an M4 screw size specification. A tightening torque of 1.8 Newton-meters is recommended for optimal connectivity. The 193-TAC24 also boasts a rated impulse strength of 6 kilovolts, allowing it to withstand voltage surges and ensuring durability in dynamic environments.