About This

High-Current Protection: Handles up to 500 A / 80 V DC with time-delay MEGA fuses for heavy-duty inverter, battery, and solar power systems
Reliable Contact & Low Resistance: Dual bolt-through terminals deliver firm, low-loss connections that stay stable under vibration and heat, preventing voltage drop and intermittent faults
Compact & Sealed Construction: Clear protective cover keeps out dust and moisture, while the PA66 flame-retardant housing and stainless-steel hardware ensure long-term durability
Easy Installation & Wide Compatibility: Two mounting holes and dual-stud terminals simplify setup. Fits MEGA / ANM fuses from 40 A to 500 A and copper cables from 4 AWG to 4/0 AWG
Quality Tested & Rated for Safety: Holder rated 80 V DC with supplied 32 V fuses for 12 V / 24 V systems; > 300 A ratings are for short-circuit protection in high-power circuits. Complies with ISO 8820-5, CE, and RoHS