Prosea General circuit switch 75A

PROSEA 75A General Circuit Switch | Manual Reset High-Amperage Breaker

Ensure the ultimate safety and reliability of your high-demand electrical systems with the PROSEA General Circuit Switch 75A. Expertly designed for robust performance in challenging environments, this high-amperage switch serves as a critical component for protecting your valuable equipment from dangerous overcurrent and short-circuit conditions. Ideal for marine, automotive, RV, and off-grid solar applications, it combines the dual functionality of a reusable circuit breaker and a master power disconnect into one compact, durable unit. Move beyond single-use fuses and embrace the convenience and superior protection of a professional-grade solution.

Key Benefits:

* Uncompromised Safety and Protection: Safeguard your investments with reliable thermal circuit breaker technology. The switch automatically trips to interrupt the current flow during an overload or short-circuit event, preventing potential damage to your wiring, batteries, and connected devices, while significantly reducing fire risk.
* Built for Harsh Environments: Engineered to withstand the rigors of marine and automotive use, this switch features a rugged, corrosion-resistant construction. Its waterproof design ensures flawless operation even when exposed to moisture, spray, and outdoor elements, delivering long-lasting performance where other switches fail.
* Cost-Effective and Reusable: Eliminate the need to purchase and store replacement fuses. In the event of a trip, simply identify and resolve the electrical fault, then reset the switch with a simple flick of the lever. This "push-to-reset" functionality saves you time, money, and frustration.

Main Features:

* High-amperage 75A capacity suitable for protecting trolling motors, winches, inverters, audio amplifiers, and other high-load accessories.
* Integrated manual reset lever that also functions as a master power On/Off switch.
* Durable, waterproof housing that provides excellent protection against water, dust, and vibration.
* Ignition-protected design makes it safe for installation in engine compartments and fuel storage areas on boats and vehicles.
* Surface-mount design with sturdy mounting feet for simple, secure, and flexible installation on any flat panel or bulkhead.
* Corrosion-resistant stainless steel connection studs and nuts ensure a secure, low-resistance electrical connection over time.
* Visible trip indicator lever provides a clear visual cue that the breaker has been activated.

Technical Specifications:

* Attribute: Switch / Circuit Breaker
* Amperage Rating: 75 Amps
* Voltage Rating: Up to 48V DC
* Reset Type: T3, Manual Reset
* Mounting: Surface Mount
* Ingress Protection Rating: IP67 (Waterproof and Dustproof)
* Interrupt Capacity: 3kA @ 48V DC
* Terminal Studs: 1/4"-28 Stainless Steel
* Operating Temperature Range: -32°C to 82°C (-25°F to 180°F)
* Compliance: Meets SAE J1171 (Ignition Protected) and ABYC E-11 standards