The Egis 20A Medium Duty Push Button Circuit Breaker (4712-20) from Nomadic Supply Company® delivers dependable electrical protection for 12V and 24V DC systems with its American-made construction and corrosion-resistant design. This compact circuit breaker offers superior performance compared to traditional fuses while maintaining easy reset functionality for maximum system uptime.
Built to withstand harsh marine and automotive environments, the Egis 20A Medium Duty Push Button Circuit Breaker (4712-20) features sealed construction that prevents dust and water intrusion throughout the electrical system’s service life. The trip-free design ensures safety by preventing forced operation during fault conditions, while the high interrupt current capability safely protects circuits connected to large paralleled battery banks.
Installation is streamlined with the convenient 10-32 mounting nut system and anti-rotation locking hardware that ensures long-term reliability. The Egis 20A Medium Duty Push Button Circuit Breaker (4712-20) meets ABYC E-11 interrupt requirements and carries a comprehensive four-year warranty, making it an ideal choice for professional marine, RV, and off-grid electrical installations.
Egis 20A Medium Duty Push Button Circuit Breaker (4712-20) Features:
- Compact Design: Easy to install in close proximity for maximum circuit protection panel density.
- Locking Hardware: Anti rotation & corrosion resistant hardware ensure long service life in harsh environments.
- 10-32 Mounting Nut: Easily install breaker with preferred 10-32 threaded fastener.
- Made in the USA: Manufactured using high quality components for reliable performance.
- Sealed Against Dust & Water Intrusion: Ensures reliable circuit protection for the life of the electrical system installation.
- 32 Vdc Rating: Easily supports 12 and 24 Vdc applications while offering improved protection rather than using fuses.
- Trip-Free Design: Cannot be forced on during fault condition for enhanced safety.
- ABYC E-11 Compliance: Meets ABYC E-11 Interrupt Requirements for marine applications.
- High Interrupt Current: Safely protects circuits connected to large paralleled battery banks with significant available power.
- 4 Year Warranty: Comprehensive warranty coverage demonstrates confidence in product reliability and performance.








