300A Auto Circuit Breaker Car Audio Fuse Holder Power Insurance Automatic Switch(Blue)

Auto circuit breaker designed for car audio systems. It functions as a fuse holder and automatic switch for protection equipment.

• Product type: Fuse
• Compatibility: Universal
• Material: Durable
• Key feature: Automatic switch
• Color: Blue
• Intended use: Protection equipment
• Category: Replacement Parts
• Current ratings: 50A, 60A, 80A, 100A, 150A, 200A, 300A
• Wiring hole sizes: 0GA/4GA (with conversion sleeve)
• Dimensions: 69 x 52 x 35 mm
• Weight: Approximately 200 grams
• Applicable model: Universal
• Features: Wide applicability, simple and convenient installation, good contact effect, durable
• Working method: Automatically cuts off power during overcurrent; manual power-off via red button