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C I R C U I T P R O T E C T I O N
40
Specifications subject to change. See bluesea.com for current information.
Related Products
Related Products
PN
Amps
Color
Retail Pack
5175
30A
LT Green
1
5176
40A
LT Blue
1
5177
50A
Red
1
5178
60A
Gold
1
5180
75A
Brown
1
5181
80A
Lime
1
5182
90A
Purple
1
5183
100A
Yellow
1
5184
125A
Green
1
5185
150A
Orange
1
5186
175A
White
1
5187
200A
Blue
1
5189
250A
Pink
1
5190
300A
Gray
1
Terminal Fuses
MRBF—Marine Rated Battery Fuse
Space-saving ignition protected fuse for 30 to 300 Amp loads.
Must use with Terminal Fuse Block (p. 46)
MEGA® or AMG® Fuses
Economical fuse for 100 to
300 Amp circuit protection
PN
Amps
Retail Pack
5101
100A
1
5102
125A
1
5103
150A
1
5104
175A
1
5105
200A
1
5107
250A
1
5108
300A
1
PN
Amps
Color
Retail Pack
5250
30A
Orange
2
5251
40A
Green
2
5252
50A
Red
2
5253
60A
Yellow
2
5254
70A
Brown
2
5255
80A
White
2
5256
100A
Blue
2
5257
125A
Pink
2
5258
150A
Lt Blue
2
5259
175A
Tan
2
5260
200A
Purple
2
AMI® or MIDI® Fuses
Compact fuse for main or branch
30 to 200 Amp circuit protection
Features
•
Color-coded for easy identification
•
Visible indication of blown condition
•
Tin-plated connector blades for corrosion resistance
Specifications
Interrupting Capacity
5,000A @ 16V DC
2,000A @ 32V DC
Voltage Max. Operating
32V DC
Amperage Trip Reference
See table below
Regulatory
Meets SAE J1171 external ignition protection requirements
when used with Blue Sea Systems' Fuse Blocks
IP66—protected against powerful water jets
(see inside back cover)
Specifications
Interrupting Capacity
2,000A @ 32V DC
Voltage Max. Operating
32V DC
Amperage Trip Reference
See table below
Trip Time Delay
See
www.bluesea.comRegulatory
Meets SAE J1171 external ignition protection requirements
When used with Blue Sea Systems' Safety Fuse Block 7721 (p.
48
)
IP66—protected against powerful water jets
(see inside back cover)
Features
•
Color-coded for easy identification
•
Visible indication of blown condition
Specifications
Interrupting Capacity
10,000A @ 14V DC
5,000A @ 32V DC
2,000A @ 58V DC
Voltage Max. Operating
58V DC
Amperage Trip Reference
See table below
Fuse Hole Opening
M8 (5∕16")
Trip Time Delay
See
www.bluesea.comRegulatory
Meets SAE J1171 external ignition protection requirements
IP66—protected against powerful water jets
(see inside back cover)
ABYC E-11.10.1.1.1.
Overcurrent Protection Device Location - Ungrounded conductors shall be
provided with overcurrent protection within a distance of seven inches (175mm) of the point at
which the conductor is connected to the source of power measured along the conductor.
For a full scale fuse
comparison and to choose
the correct fuse and fuse
amperage, see page
134
SafetyHub Fuse Blocks
p. 48–49
Safety Fuse Block 7720
p. 48
Safety Fuse Block 7721
p. 48
MEGA® or AMG® Fuse Block
p. 46
Related Products
MRBF® Terminal Fuse Blocks
p. 46
Boston Whaler 370 Outrage
Boston Whaler uses Terminal fuses and fuse blocks as circuit protection
aboard the 370 Outrage.