40 amp Panel-Mount Breaker
Images
Description
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Our high-amp circuit breakers deliver reliable protection for heavy-duty marine, RV, truck, and bus electrical systems
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Available in multiple reset styles, these breakers safeguard auxiliary and accessory circuits with confidence
Key Features
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Configurations: Auto-Reset, Manual-Reset, and Switchable/Manual options
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Amperage Range: 30A to 250A for high-demand applications
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Voltage Compatibility: Works with 12V, 24V, 32V, and 48V DC systems
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Durability: Rugged thermoplastic housing with nickel-plated copper components
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Marine-Grade: Designed to resist corrosion, vibration, and harsh environments
Performance
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Interrupting Capacity: Up to 3,000A at 14V, 30V, and 48V DC
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Reliable Protection: Scales performance across the 30A–300A range
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Trusted in Demanding Applications: From trolling motors to inverters and winches
Installation Made Simple
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Accepts standard 1/4″ lugs for quick, secure connections
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Flexible mounting for both panel mount and surface mount setups
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Compact design makes integration easy in tight spaces