AC Miniature Circuit Breaker 2 Pole 20 Amp 110V Low Voltage Disconnect Switch For DIN Rail Mount, C Curve Trip, Thermal Magnetic Protection, Isolation, Short Circuit And Overload Guard, Flame Retardant Enclosure, Silver Contacts, Pure Copper Coils

2-Pole 20A DIN Rail Breaker for 110V Systems
✔️ 1-piece pack with DIN rail mount, screws, and terminals

AC miniature circuit breaker designed for quick, safe power interruption in DIN rail panels. This 2-pole device protects 100-125VAC circuits in homes, RVs, and small control panels. It features C-curve trip and thermal magnetic protection, ensuring reliable shutdown on fault.

✅ 2-pole 20A rating for 100-125VAC circuits
✅ C-curve trip with thermal magnetic protection
✅ Flame-retardant enclosure and silver alloy contacts
✅ Pure copper coils for efficient current handling
✅ Includes DIN rail mount plate, 2 screws, and 4 copper terminals
✅ Suitable for AC systems, RV, and home circuits

💡 What is a circuit breaker used for in electrical panels?

In short, it's a handy safety device that automatically cuts power when circuits are overloaded or shorted.

- Protects wiring and appliances from overloads and short circuits
- Trips quickly to reduce fire risk in 110-120VAC systems
- Available in single or multi-pole configurations to match panel setups
- DIN rail mountable options fit common electrical enclosures