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C I R C U I T P R O T E C T I O N
49
Specifications subject to change. See bluesea.com for current information.
SafetyHub 150 Fuse Block
The SafetyHub 150 is an ignition protected fuse block
with screw termination. It is safe for use on gasoline
powered boats, reduces wiring connections, and
consolidates up to ten fused circuits.
Features
•
Accepts four AMI® or MIDI® Fuses
for high-amp circuits up to 200A
•
Accepts six ATO® or ATC® Fuses for circuits
up to 30A including bilge pumps, electronics and lights
•
Sealed cover protects fuses from the harsh marine environment and
satisfies ABYC/USCG insulation requirements
•
Negative bus provides common location for negative connection
•
Circuit identification label with write-on capability
•
Fuse puller easily removes ATO® or ATC® Fuses
•
Cover provides storage space for two spare ATO® or ATC® and
two spare AMI® or MIDI® fuses and mounting screws
•
One-piece stainless flange nuts ensure safe and secure connections
•
Fuses sold separately (p. 39
–
40)
Specifications
Amperage Max. Operating
(combined)
280A
Voltage Max. Operating
32V DC
Minimum Cable Size to Meet Ratings
4/0 AWG (120 mm²)
Recommended Ring Terminal
M8 (5/16")
Stud Size
M8
AMI® or MIDI® Fuse Block
Amperage Max. Operating
(per block)
280A
†
Amperage Max. Operating
(per circuit)
170A
†
Fuse Amperages Available
30A–200A
Minimum Cable Size to Meet Ratings
2/0 AWG (70 mm²)
Screw Size
M5
ATO® or ATC® Fuse Block
Amperage Max. Operating
(per block)
50A
†
Amperage Max. Operating
(per circuit)
25A
†
Fuse Amperages Available
1A–30A
Screw Size
#8-32
Regulatory
E
marked, Meets ISO 8846, and SAE J1171 external ignition
protection requirements
IP66—protected against powerful water jets
(see inside back cover)
†
Ratings are dependent on input cable sized for appropriate amperages.
7748
FUSE BLOCK CONNECTED
BEFORE THE BATTERY SWITCH
BATTERY CHARGER
HIGH CAPACITY BILGE PUMP
EXAMPLES OF 24 HOUR
MIDI®/AMI®FUSE CIRCUITS
EXAMPLES OF SWITCHED
MIDI®/AMI®FUSE CIRCUITS
DASH/HELM MAIN PANEL
BILGE PUMP
BILGE PUMP ALARM
FIRE SUPPRESSION SYSTEM
FUME DETECTOR
EXAMPLES OF 24 HOUR
ATO®/ATC® FUSE CIRCUITS
FUSE BLOCK CONNECTED
AFTER THE BATTERY SWITCH
EXAMPLES OF SWITCHED
MIDI®/AMI®FUSE CIRCUITS
DASH/HELM PANEL FEED
STEREO
WINDLASS
BAITWELL
FISH FINDER
HORN
LIGHTS
STEREO
ELECTRONICS
EXAMPLES OF SWITCHED
ATO®/ATC® FUSE CIRCUITS
Application Diagrams
PN
Description
Included in Retail Package
7748
SafetyHub 150 Fuse Block
Yes
Related Products
AMI® or MIDI® Fuses
p. 40
ATO® or ATC® Fuses
p. 39
easyID ATC® Fuses
p. 39
6.50"
165mm
2X 4.88"
124mm
5.08"
129mm
2X 4.21"
107mm
4X Ø.26"
6.5mm
1.87"
47.5mm
Side View
Front View