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The 1492-SPM3C010 model from Allen Bradley's Bulletin 1492-SP series is a compact miniature circuit breaker that excels in circuit protection. Designed for three-pole configurations, it features a rated current of 1 Amp and operates under specific trip curves to ensure reliable performance.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Miniature Circuit Breaker |
| Product Line | Bulletin 1492-SP |
| Part Number | 1492-SPM3C010 |
| UPC | 885630613635 |
| Rated Current | 1 A |
| Number Of Poles | 3 Poles |
| Trip Curve | Curve C |
| Maximum Voltage (AC) | 480Y/277 V AC |
| Maximum Voltage (DC) | 96 V DC |
| Trip Technology | Thermal-Magnetic |
| Interrupt Rating | 10 kA |
| Mounting Method | DIN Rail |
| Protection Standard | UL 489 / IEC 60947-2 |
| Frequency Rating | 50/60 Hz |
| Terminal Type | Screw Clamp |
The Allen Bradley 1492-SPM3C010 is characterized as a miniature circuit breaker that focuses on ensuring reliable circuit protection. Capable of handling a rated current of 1 Amp, it is comprised of three poles and is engineered to activate under a Curve C trip characteristic, providing dependable operation in varying conditions.
This unit supports a maximum AC voltage of 480Y/277 volts while being rated for 96 volts in DC applications, making it versatile for different electrical systems. The circuit breaker employs a thermal-magnetic trip mechanism that allows for both overload and short-circuit protection, contributing to the safety of connected circuits.
With an interrupt rating of 10 kA, the 1492-SPM3C010 can handle significant fault currents, ensuring that it can operate safely even under fault conditions. Designed for straightforward installation, it mounts easily onto DIN rails, facilitating quick integration into existing setups.
This breaker adheres to protection standards of UL 489 and IEC 60947-2, giving additional assurance of its quality and compliance with safety regulations. It operates effectively at frequency ratings of 50/60 Hz and utilizes screw clamp terminals to ensure secure connections. Overall, the Allen Bradley 1492-SPM3C010 miniature circuit breaker is a reliable choice for protecting electrical circuits in a wide range of applications.