Egis Mobile Electric 50A Surface Mount Circuit Breaker - 285 Series

50A Surface Mount Circuit Breaker - 285 Series

This 50A Egis circuit breaker protects electrical circuits from short-circuit events and over-current loads, preventing wire insulation overheating and subsequent destruction.

Applications:

• Automatic circuit protection and manual on/off switching combine dual functionality in one reliable and compact solution
• Allows for circuit isolation and maintenance of load circuits by providing convenient switching and integral circuit protection capable of mounting adjacent to battery systems, regardless of the location

Features:

• Sealed against dust and water intrusion to ensure reliable circuit protection for the life of the electrical system installation
• High Voltage (48 Vdc) Rating - easily supports 12 and 24 VDC applications while offering advanced protection for 36 and 48 VDC
• High Electrical / Manual Switching Endurance delivers 6,000 cycles at full current
• High Interrupt Current - safely protects circuits connected to large paralleled battery banks with significant available power
• 4-Year Warranty - Egis stands behind its products ability to meet the users needs

Specifications:

• Continuous Current Amps: 50
• Max Voltage: 48
• Cycling Endurance: 6,000
• Interrupt Current @16 VDC (Amps): 5,000
• Interrupt Current @28 VDC (Amps): 3,000
• Ingress Protection Rating: IP67

Focal Features:

ON/OFF High Visibility Controls

Sealed against dust and moisture penetration. The high temperature rating for all installation locations.

Integrated Terminal Insulators

Protects against inadvertent shorts from positive terminals to adjacent grounded surfaces.

Stainless Steel Hardware / Serrated Flange Nuts

Corrosion and vibration resistance for harsh environment applications.

Proudly Made in the USA

Made in the USA of high-quality components.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Egis Mobile Electric 50A Surface Mount Circuit Breaker from the 285 Series provides reliable electrical protection for a variety of applications. Designed to prevent damage caused by short circuits and over-current loads, this circuit breaker safeguards wiring insulation and maintains system integrity. Its compact, surface-mount design makes installation straightforward and suitable for mounting near battery systems in demanding environments.
Constructed with durability in mind, the breaker features a sealed enclosure that resists dust and water ingress, ensuring long-lasting performance. Its high voltage rating of up to 48 VDC supports 12V, 24V, as well as advanced 36V and 48VDC systems, making it versatile across different power configurations. The breaker is engineered with high electrical and manual switching endurance, capable of withstanding up to 6,000 cycles at full current, which translates to dependable operation over an extended lifespan. Additionally, its high interrupt current capacity ensures safe disconnection of circuits connected to large battery banks, providing peace of mind in high-power setups.
Equipped with high-visibility ON/OFF controls, integrated terminal insulators, and corrosion-resistant stainless steel hardware, this circuit breaker is built for ease of use and resilience in harsh environments. The integrated terminal insulators prevent accidental shorts, while the serrated flange nuts ensure secure mounting even under vibration or corrosive conditions. Proudly manufactured in the USA with high-quality components, the Egis 50A Surface Mount Circuit Breaker is a reliable choice for commercial, industrial, and transportation applications where circuit protection and ease of maintenance are critical.
With a 4-year warranty, this product underscores Egis Mobile Electric’s commitment to quality and customer satisfaction. Whether used for automatic circuit protection, manual switching, or circuit isolation, this breaker delivers robust performance backed by durable construction and thoughtful design features, making it ideal for demanding electrical systems requiring dependable, long-term protection.

Features:

• Sealed against dust and water intrusion for reliable operation

• High Voltage (48 VDC) rating supports 12V, 24V, 36V, and 48VDC systems

• High electrical and manual switching endurance: 6,000 cycles at full current

• High interrupt current capacity for large battery banks

• High-visibility ON/OFF controls for easy operation

• Integrated terminal insulators prevent accidental shorts

• Corrosion and vibration resistant stainless steel hardware

• Made in the USA with high-quality components

• 4-year warranty from Egis Mobile Electric