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Allen Bradley Bulletin 1492-SP 1492-SP3C160

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1492-SP3C160

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The 1492-SP3C160 from Allen Bradley is a miniature circuit breaker designed for efficient protection in electrical systems. This device is rated for a current of 16 A and operates effectively at a voltage of 415 VAC.

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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 1492-SP3C160

ManufacturerAllen Bradley
Product TypeMiniature Circuit Breaker
Product LineBulletin 1492-SP
Part Number1492-SP3C160
Weight0.75 lbs (0.34 kg)
GTIN10611320049425
Rated Current16 A
Poles3
Voltage Rating (IEC)415 VAC
Frequency50/60 Hz
Trip TypeThermal–magnetic
Load TypeInductive
Interrupting RatingSupplementary class
Trip CurveC Curve
MountingDIN rail
ApprovalsUL, CSA, IEC
TerminalsScrew clamp
Reset TypeManual

The Allen Bradley 1492-SP3C160 is a robust miniature circuit breaker tailored for use in various applications. With a rated current of 16 A, it provides effective protection against overloads and short circuits. This circuit breaker operates within a voltage range of 415 VAC, making it suitable for higher voltage electrical systems.

The device features three poles, allowing it to manage multiple phases efficiently. It utilizes a thermal-magnetic trip mechanism designed to handle inductive loads, enhancing its protective capabilities. Additionally, the breaker has a trip curve classified as C, which means it can tolerate inrush currents typical of inductive loads before tripping.

This model is DIN rail mountable and conveniently designed for straightforward installation in control panels. The terminals are equipped with screw clamps for secure connections. With a supplementary class interrupting rating, this breaker meets various safety standards recognized by UL, CSA, and IEC. The reset type is manual, allowing operators to easily restore the circuit once the fault has been resolved.

In summary, the 1492-SP3C160 miniature circuit breaker combines reliable performance with flexible installation options, making it a fundamental component in electrical systems.