Westinghouseul 489 Ac Miniature Circuit Breaker 20 Amp Single Pole | Desertcart GERMANY
WestinghouseUL 489 AC Miniature Circuit Breaker, 20 Amp, Single Pole, C Curve, 10kA, 277V AC, 60V DC, Non-Polarized, UL Listed, DIN Rail Breaker with Thermal Magnetic Trip
⚡ FAST RESPONSE - Current limiting design interrupts within the first half of the AC cycle.
🔒 SAFETY FIRST - UL489 certified for ultimate peace of mind.
⚙️ EASY INSTALLATION - Snaps onto standard 35mm DIN rails effortlessly.
🔧 VERSATILE APPLICATIONS - Ideal for HVAC, PLCs, and more—perfect for modern control systems.
🌍 NORTH AMERICAN APPROVED - Meets electrical code standards in the US and Canada.
The Westinghouse UL 489 AC Miniature Circuit Breaker is a robust 20 Amp, single pole device designed for superior thermal overload and short circuit protection. With a 10kA short-circuit current rating and compatibility with 277V AC and 60V DC, this UL Listed breaker is perfect for a variety of applications, including HVAC systems and programmable logic controllers. Its current limiting feature ensures rapid interruption, enhancing safety and reliability in your electrical systems.
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Why does this circuit breaker have extensions on the side? Many others do not have this design.
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