SafetyHub 100 olvadóbiztosíték-blokk

The SafetyHub 100 is a spark-proof fuse block designed for marine environments. It consolidates protection for multiple circuits, accepting fuses from 1A to 200A. It can be wired directly to the battery for non-switched protection or after the battery switch for switched protection.

The SafetyHub 100 fuse block operates at a nominal voltage of 12V DC.

The SafetyHub 100 can support a maximum combined amperage of 280A, provided a minimum 4/0 AWG (120 mm²) input cable is used.

Yes, the SafetyHub 100 is ignition-protected in accordance with ISO 8846 and SAE J1171 standards. It also has an IP66 protection rating, meaning it is protected against powerful water jets.

The AMI®/MIDI® block of the SafetyHub 100 is designed for high-current circuits and accepts fuses ranging from 30A to 200A.

For the AMI®/MIDI® block, the maximum operating amperage is 240A per block and 170A per circuit.

The ATO®/ATC® block of the SafetyHub 100 is used for low-current circuits and accepts fuses ranging from 1A to 20A.

For the ATO®/ATC® block, the maximum operating amperage is 50A per block and 20A per circuit.

For high-current circuits using the AMI®/MIDI® block, the minimum recommended cable size to meet nominal ratings is 2/0 AWG (70 mm²).

The SafetyHub 100 must be installed in an easily accessible location, as close as possible to the battery. It is recommended to mount it in a dry, protected area to prevent corrosion of the wires and connection terminals. Avoid mounting it directly above ventilated lead-acid batteries to prevent exposure to corrosive gases. A vertical orientation is preferred.

Before starting the installation, it is imperative to disconnect all battery connections. Blue Sea Systems strongly recommends that a competent electrical professional performs the installation of this product.

For non-switched protection, the SafetyHub 100 must be connected directly to the battery's positive terminal.

For switched protection, the SafetyHub 100 must be connected after the battery switch, by linking the battery switch output to the SafetyHub 100 input stud.

The recommended tightening torque for the M8 x 1.25 SafetyHub 100 input stud is 20.3 N·m (15 ft-lb).

The recommended torque for M5 x 0.8 x 10 screws on ATO®/ATC® fuses is 3.0 N·m (27 in-lb).

Yes, high-current loads such as an engine starter circuit can be connected to AMI®/MIDI® high-intensity studs. Note that wires used for engine starting do not require fuse protection. If you choose not to fuse the engine starter circuit, you can use the engine circuit jumper PN 7732 instead of an AMI®/MIDI® fuse.

The PN 7725 model of the SafetyHub 100 includes a connector for ATO®/ATC® fuse circuits.

The SafetyHub 100's input and output studs are size M8 x 1.25.

Blue Sea Systems warrants its products as long as you are the owner.

ATO®/ATC® fuse blocks are generally used for low-current circuits, such as bilge pumps, VHF radios, clock memory, or alarm systems.