Class T Fuse Block, 225 - 400 Amp, Sealed
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- SKU:
- EFH-T400A
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Product Description
EGIS sealed Class T fuse blocks provide dependable high-current circuit protection for demanding marine electrical systems. Designed to withstand harsh environments, they feature fully sealed, ignition-protected construction to guard against water, dust, and chemical intrusion. Tin-plated copper busbars provide efficient electrical connections with minimal voltage drop, while separate stud connections accommodate heavy-gauge cables for easier installation and servicing. Built with stainless-steel self-locking hardware, a durable polycarbonate cover, and a reinforced nylon base, these fuse blocks deliver reliable performance in applications requiring protection up to 80 VDC.
Characteristics:
- Fully Sealed: Provides protection against water (IP66/IP67/IP6K9K), dust, and chemicals
- Separate stud connections for cable mounting allow heavier gauge cables and their terminals to feed in and out of the fuse, rather than landing on the fuse tab itself
- Ignition protected to support installation in potentially hazardous gaseous environments such as LPG or in gas boats.
Features:
- Stainless steel self-locking hardware ensures long-term reliability and ease of installation.
- Tin-plated copper busbars deliver superior electrical performance with minimal voltage drop
| Maximum Voltage | 80 VDC |
| M5 Nut Recommended Torque | 50 in-lbs (5.5 N-m) |
| M10 Nut Recommended Torque | 120 in-lbs (13.6 N-m) |
| Cover Material | Clear Polycarbonate |
| Base Material | Nylon 6 30% GF |
| Operating Ambient Temperature Range | -40°C to 125°C |
| Max Storage/Shipping Temperatures | -50°C to 140°C |
| Busbar Material (power post plus) | Tin-Plated Copper |
| Mounting Holes |
4x #10 (M5) & 2x ¼”(M6) |