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BEP

BEP 778-T2S-400 Pro Installer Class T Fuse Holder Specs

BEP 778-T2S-400 Pro Installer Class T Fuse Holder Specs

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$ 72.97 USD
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BEP Pro Installer Class T Fuse Holder w/ 2 Additional Studs (778-T2S-400)

The BEP 778-T2S-400 is a high-capacity Class T Fuse Holder engineered for marine and heavy DC distribution systems requiring fast-acting circuit protection. Designed to accommodate Class T fuses rated between 225A and 400A, it delivers an extremely high interrupt rating (up to 20,000 A at 50 V DC), making it essential for safeguarding high-draw power electronics, large inverter/chargers, and lithium battery banks (LiFePO4).

As part of the modular BEP Pro Installer System, it features a standardized height and radiused footprint that allows it to seamlessly connect directly to Pro Installer busbars and link bars. The "2S" configuration includes two extra 10 mm (3/8") studs for direct cable terminations or interconnecting joiner bars without placing mechanical stress on the fuse itself.

Key Features

  • Extreme Interrupt Capacity: Rated to safely interrupt high short-circuit currents up to 20,000 A.

  • Integrated Secondary Terminals (2 Studs): Allows direct connection of heavy-gauge battery lugs or solid joiner bars directly onto the unit base.

  • Modular Pro Installer Architecture: Common footprint and interconnection height allows easy link bar integration with other Pro Installer busbars and switches.

  • Durable Construction: High-temperature, glass-reinforced fiber plastic base provides maximum chemical and heat resistance.

  • Protective Clear Cover: Insulating polycarbonate cover features break-out side tabs for flexible cable routing and a 1/2" label recess.

  • Corrosion-Resistant Hardware: Tinned CDA102 copper conductors with metric stainless steel studs and anti-seize applied threads.

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