300 Amp Circuit Breaker

Product Details

The Stinger Electronics SGP90300 300 Amp Circuit Breaker delivers pure power protection in a compact design built for serious performance. It accepts 1/0 or 4 gauge wire with precision fit adapters ensuring maximum current flow and zero compromise. Engineered with high temperature resistant housing and water resistant protection it stands strong in any environment. The manual reset function gives you quick control to protect and reconnect power in seconds. Designed for both automotive and marine applications this breaker provides the confidence of consistent circuit protection up to 48V. Heavy duty construction and solid mounting tabs ensure stability while the terminal cover keeps connections safe and clean. Whether powering a competition sound system or industrial equipment the SGP90300 brings reliability that never quits. Experience the freedom of resettable protection without the hassle of fuses and keep your power flowing safely. The Stinger SGP90300 is more than a breaker it is the heartbeat of your power system. Includes breaker unit adapters terminal cover and product documentation.

Features

• Ultimate Circuit Protection
• Accepts 0GA or 4GA Wire Terminal Free
• Easy Reset and Disconnect
• Includes Terminal Cover