Product Description
The Allen Bradley 1492-SP1C150 is a reliable, CE-certified, 15-amp, single-pole miniature circuit breaker from the 1492 Wiring System, designed as a supplementary protective device with a C Curve trip characteristic, capable of handling up to 277VAC (US) or 240VAC (IEC) and operating in temperatures from -22F to 158F, making it suitable for diverse applications requiring robust circuit protection.
Is Your Device Showing These Signs?
The Allen Bradley 1492-SP1C150 interface module commonly exhibits issues such as terminal block damage, leading to poor electrical connections and signal degradation. Technicians frequently address problems with the DIN rail clip, ensuring secure mounting within the control cabinet to prevent vibration-induced failures. Corrosion on the terminal screws is a typical fault, requiring cleaning or replacement to maintain proper circuit integrity and prevent intermittent operation. Troubleshooting often involves verifying proper wire gauge compatibility and torque specifications to avoid loose connections and potential short circuits. Internal component failures within the module's circuitry are also addressed through component-level repair or module replacement to restore functionality.
Technical specifications
The Allen Bradley 1492-SP1C150 is a CE-certified, 15-amp, single-pole miniature circuit breaker designed for supplementary circuit protection. It features a C Curve trip characteristic, handles up to 277VAC/240VAC, and operates in a wide temperature range, making it suitable for various applications.
Our Repair Process for the
1492-SP1C150
Our repair process for the Allen Bradley 1492-SP1C150 interface module begins with a thorough inspection for terminal block damage, which is immediately addressed to ensure secure electrical connections. The DIN rail clip is inspected and secured to guarantee proper mounting within the control cabinet, preventing vibration-induced failures. Technicians meticulously clean or replace corroded terminal screws to maintain circuit integrity and prevent intermittent operation. Wire gauge compatibility and torque specifications are verified and corrected to eliminate loose connections and potential short circuits. Internal component failures are resolved through component-level repair or module replacement to restore full functionality.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY