Battery Terminal Fuse Holders & Fuses
Battery Terminal Fuse Holders
- Compact, high-amp fuse—Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection.
- Provides high current protection in tight space constraints.
- Weatherproof—suitable for small open-cockpit boats and other harsh environments.
- Insulating nut and cap prevents accidental shorts.
- Use 3/8" (M10) ring terminal.
- Shank of fiber washer must seat inside ring terminal.
| Specifications |
| Voltage |
12 Volts to 58 Volts DC |
| Terminal Stud |
10 mm |
| Fuses Available |
30-300 Amperes DC |
| BSS5191 |
|
$26.66 |
 |
Battery Terminal Fuse
- Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks.
- Ignition protected—safe for installation aboard gasoline powered boats.
- Clear window—visual indication of blown condition.
- Color coded for each amperage.
| Specifications |
| Interrupt Rating |
10,000 Amperes@14 Volts DC. 5,000 Amperes@32 Volts DC. 2,000 Amperes@58 Volts DC. |
| Voltage |
12 Volts to 58 Volts DC |
| Standards |
Meets SAE J1171 external ignition protection requirements |
| IP Rating |
IP66—withstands water from heavy seas |
| BSS5175 |
Fuse Term 30 A |
$20.26 |
|
| BSS5176 |
Fuse Term 40 A |
$20.26 |
|
| BSS5177 |
Fuse Term 50 A |
$20.26 |
|
| BSS5178 |
fuse Term 60 A |
$20.26 |
|
| BSS5180 |
Fuse Term 75 A |
$20.26 |
|
| BSS5181 |
Fuse Term 80 A |
$20.26 |
|
| BSS5182 |
Fuse Term 90 A |
$20.26 |
|
| BSS5183 |
Fuse Term 100 A |
$20.99 |
|
| BSS5184 |
Fuse Term 125 A |
$20.26 |
|
| BSS5185 |
Fuse Term 150 A |
$20.26 |
|
| BSS5186 |
Fuse Term 175 A |
$20.26 |
|
| BSS5187 |
Fuse Term 200 A |
$20.26 |
|
| BSS5188 |
Fuse Term 225 A |
$20.26 |
|
| BSS5189 |
Fuse Term 250 A |
$20.26 |
|
| BSS5190 |
fuse Term 300 A |
$20.26 |
|
ST Blade Fuse Blocks
Fuse Holder
- Clear insulating cover with label recesses accept Small Format Labels
- Cover Satisfies ABYC/USCG requirements for insulation
- Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit
- Accepts ATO and ATC fast acting blade fuses
- 20 write-on circuit labels included
| Specifications |
| Cover Material |
Polycarbonate |
| ATO/ATC Fuses Available |
1 to 30 Amperes |
| Maximum Amperage Per Circuitl |
30 Amperes |
| Maximum Amperage per Block |
100 Amperes |
| Maximum Voltage |
32V DC |
| Base Material |
Reinforced Polycarbonate |
| SEA Fuse Blocks |
| BSS5025 |
Fuse Block Blue Seas 6 |
$60.99 |
|
| BSS5026 |
Fuse Block Blue Sea 12 |
$74.99 |
|
| BSS5028 |
FUSE BLOCK ST BLADE 6 |
$53.99 |
|
| BSS5029 |
FUSE BLOCK ST BLADE 12 |
$69.99 |
|
SEA Fuses & Fuse Holder
Fuse Holder
- The most economical system for 100-300 Ampere fusing
- Insulating cover satisfies ABYC/USCG requirements and cover breakouts allow wire access in any direction
- For use on systems up to 32V DC
5/16" stud terminals accept 5/16" (M8) Ring
- Terminals, 14AWG to 2/0 AWG Wire
- Stainless steel studs provide resistance to corrosion and high torquing for excellent electrical contact
- UL 94-V0 base resists high heat
Insert molded studs ensure secure fuse mounting
| Specifications |
| Cover Material |
Polycarbonate |
| Maximum Amperage |
300 Amperes DC |
| Maximum Voltage |
32V DC |
| SEA Fuse Blocks |
| BSS5001 |
Mega Fuse Holder |
$37.99 |
|
SEA Fuses
- Most economical fuse for 100-300 Ampere circuit protection
- For use with SEA Fuse Block
| Specifications |
| Interrupt Rating |
2,000 Amperes DC |
| Voltage |
12 Volts to 32 Volts DC |
| BSS5101 |
Sea Fuse 100A |
$15.99 |
|
| BSS5102 |
Sea Fuse 125A |
$15.99 |
|
| BSS5103 |
Sea Fuse 150A |
$15.99 |
|
| BSS5104 |
Sea Fuse 175A |
$15.99 |
|
| BSS5105 |
Sea Fuse 200A |
$15.95 |
|
| BSS5106 |
Sea Fuse 225A |
$15.95 |
|
| BSS5107 |
SEA Fuse 250A |
$15.95 |
|
| BSS5108 |
Mega Fuse 300A |
$15.95 |
|
DC Circuit Breakers
Thermal Circuit Breaker Surface Mount
- Ignition protected - Safe for installation aboard gasoline powered boats
- Meets SAE J1171 external ignition protection requirements
- Weather Resistant
- Combines switching and circuit breaker function into one unit
- "Trip Free" - cannot be held closed after trip"
| Specifications |
| Circuit Breaker Class |
Type III - Switchable/Manual Reset - Trip Free |
| Interrupt Capacity |
3000 Amperes |
| Circuit Breaker Type |
Thermal |
| Case Material |
Phenolic |
| Maximum Voltage |
42V DC |
| Circuit Breaker Type |
Thermally responsive bi-metal blade |
| Operating Temperature Range |
-25°C to +82°C |
| Heavy Duty |
| CBHD40 |
40A |
$80.00 |
 |
| CBHD50 |
50A |
$80.00 |
|
| CBHD75 |
75A |
|
 |
| CBHD80 |
80A |
$80.00 |
|
| CBHD100 |
100A |
$80.00 |
|
| CBHD120 |
120A |
$80.00 |
|
| CBHD125 |
125A |
|
|
| CBHD150 |
150A |
$80.00 |
|
Thermal Circuit Breaker Panel Mount
- Ignition protected - Safe for installation aboard gasoline powered boats
- Meets SAE J1171 external ignition protection requirements
- Weather Resistant
- Combines switching and circuit breaker function into one unit
- "Trip Free" - cannot be held closed after trip
| Specifications |
| Circuit Breaker Class |
Type III - Switchable/Manual Reset - Trip Free |
| Interrupt Capacity |
3000 Amperes |
| Circuit Breaker Type |
Thermal |
| Case Material |
Phenolic |
| Maximum Voltage |
42V DC |
| Circuit Breaker Type |
Thermally responsive bi-metal blade |
| Operating Temperature Range |
-25°C to +82°C |
| BSS5101 |
Sea Fuse 100A |
$15.99 |
|
| BSS5102 |
Sea Fuse 125A |
$15.99 |
|
| BSS5103 |
Sea Fuse 150A |
$15.99 |
|
| BSS5104 |
Sea Fuse 175A |
$15.99 |
|
| BSS5105 |
Sea Fuse 200A |
$15.95 |
|
| BSS5106 |
Sea Fuse 225A |
$15.95 |
|
| BSS5107 |
SEA Fuse 250A |
$15.95 |
|
| BSS5108 |
Mega Fuse 300A |
$15.95 |
|
Water Resistant Breakers, Manual & Auto Reset
| Manual Reset |
| CBMB10 |
10A |
$13.25 |
|
| CBMB15 |
15A |
$13.25 |
|
| CBMB20 |
20A |
$13.25 |
|
| CBMB25 |
25A |
$13.25 |
|
| CBMB30 |
30A |
$13.25 |
|
| CBMB40 |
40A |
$13.25 |
|
| CBMB50 |
50A |
$13.25 |
|
| Auto Reset |
| CBAB10 |
10A |
$13.25 |
|
| CBAB15 |
15A |
$13.25 |
|
| CBAB20 |
20A |
$13.25 |
|
| CBAB25 |
25A |
$13.25 |
|
| CBAB30 |
30A |
$13.25 |
|
| CBAB40 |
40A |
$13.25 |
|
| CBAB50 |
50A |
$13.25 |
|
Push Button Circuit Breakers
| Push Button |
| CBCP05 |
5A |
$9.99 |
|
| CBCP10 |
10A |
$9.99 |
|
| CBCP15 |
15A |
$9.99 |
|
| CBCP20 |
20A |
$9.99 |
|
| CBCP25 |
25A |
$9.99 |
|
| CBCP30 |
30A |
$9.99 |
|
| CBCP35 |
35A |
$9.99 |
|
Circuit Breaker Blade Fuse
| Blade Manual Reset |
| CBRB10030 |
10A |
|
|
| CBRB15030 |
15A |
$12.99 |
|
| CBRB20030 |
20A |
$12.99 |
|
| CBRB30030 |
30A |
$12.99 |
|
Blade Fuse Holders
Narva fuse boxes hold 4, 6 or 8 plug in fuses.
Prewired Fuse Holders
These fuse holders are pre wired for easier installation.
| FBOX6W |
Wired 6 Way Blade Box |
$15.99 |
|
| FBOX8W |
Wired 8 Way Blade Box |
$21.99 |
|
Circuit Breaker for 3AG Holders
| 3AG Manual Reset |
| CBRG05030 |
5A |
$15.99 |
|
| CBRG10030 |
10A |
$15.99 |
|
| CBRG15030 |
15A |
$15.99 |
|
| CBRG20030 |
20A |
$15.99 |
|
| CBRG3003 |
30A |
$15.99 |
|
Magnetic Circuit Breakers
High Load High Amp Breakers
High-LoadTM circuit breakers use load sharing technology
to precisely split current between multiple poles making it possible to
use the rating of each pole to make a high cumulative rating. These circuit
breakers should not be confused with double pole circuit breakers.
- 50 to 300 ampere range provides over current protection previously
only available in fuses for loads such as inverters, bow thruster, and
windlasses
- Combines switching and circuit protection into a single device
- Cannot be held closed after trip- "Trip-Free"
- LED indicates power "on"
| DC C-Series Circuit Breaker Panels |
| 7272 |
5A |
$15.99 |
|
| 7273 |
10A |
$15.99 |
|
| 7274 |
15A |
$15.99 |
|
| 7259 |
20A |
$15.99 |
|
| CBRG3003 |
30A |
$15.99 |
|
Single Pole Magnetic Circuit Breakers
Operating Temperature Range -40°C to +85°C
Rated Switch Cycles 10,000 @ rated amperage and voltage
Maximum Voltage Rating 277 Volts AC, 65 Volts DC
Mounting Screw #8-32 - Recommended torque 6-8 in-lb
Circuit Breaker Type Magnetic Hydraulic - trip free
Weight Lb (Kg) 0.17 (0.08)
Interrupt Rating See Interrupt Rating table
Terminal Screw #10-32 SS with external tooth lock washer - Recommended torque 14-15 in-lb
| Double Pole Magnetic Circuit Breakers |
| BSS7292 |
2.5A C/Breaker Carling |
$26.99 |
|
| BSS7202 |
5A C/Breaker Carling |
$28.79 |
|
| BSS7210 |
15A C/Breaker Carling |
$28.79 |
|
| BSS7206 |
10A C/Breaker Carling |
$28.79 |
|
| BSS7210 |
15A C/Breaker Carling |
$28.79 |
|
| BSS7214 |
20A C/Breaker Carling |
$28.79 |
|
| BSS7218 |
25A C/Breaker Carling |
$28.79 |
|
| BSS7222 |
30A C/Breaker Carling |
$28.79 |
|
| BSS7226 |
40A C/Breaker Carling |
$28.79 |
|
Double Pole Magnetic Circuit Breakers
- With neutral circuit on one pole and hot circuit on the other pole,
both poles will trip if either pole trips.
- Combines switching with circuit protection into a single device.
Maximum Voltage Rating: 277 Volts AC, 65 Volts DC
Operating Temperature: Range -40°C to +85°C
Terminal Screw: #10-32 SS with external tooth lock washer - Recommended torque 14-15 in-lb
Mounting Screw: #6-32 - Recommended torque 6-8 in-lb
Circuit Breaker Type: Magnetic Hydraulic - trip free
Weight: Lb (Kg) 0.30 (0.14)
Trip Time Delay: See www.bluesea.com
Rated Switch Cycles: 10,000 @ rated amperage and voltage
| Double Pole Magnetic Circuit Breakers |
| BSS7260 |
20A D/Pole C/Breaker |
$53.32 |
|
| BSS7238 |
C/Breaker D/Pole 30A |
$53.32 |
|
| BSS7240 |
C/Breaker D/Pole 40A |
$53.32 |
|
| BSS7242 |
50A D/Pole C/Breaker |
$53.32 |
|
Fuses
Blue Sea Mega Fuses
This is the most economical fuse for 100 to 300 ampere circuit protection.
