Serving sailors online since 1997
Hunter OEM Parts
General Marine Parts
 

Surface Mount Switchable Circuit Breaker

Series 187 -- Class Type III - Bussmann

This thermal circuit breaker combines switching functions and circuit protection into a single device.
 
 
Clear, single lever operation & mdash; vertical/horizontal orientation provides indication of trip status
 
"Trip Free" design cannot be held "ON" during fault current condition
 
Ignition protected safe for installation aboard gasoline powered boats
 
Vaporproof & waterproof (IP66 - power jetting/heavy seas)
 
Recessed mounting holes for clean appearance
 
Self-trimming case eliminates the need for mounting panels or trim bezels
 
Large clearance around terminal studs accepts heavy gauge wire lugs
 
Robust 5/16" terminals provide high torque connections
 
Interrupt rating 5000A @ 12V DC, 3000A @ 24V DC, 1500A @ 42V DC
 
48V DC maximum
 
CE marked; meets SAE J1171 external ignition protection requirements
Leaves warehouse: Next business day
(if in stock)

Shipping time: see chart

Made to order: No

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Current inventory as of Sunday, 8:30 am Pacific time
Item Our SKU
Mfg P/N
Specs Status Price Quantity
Series 187 Surface Mount Thermal Circuit Breaker, 25A
SKU 167479

Mfg p/n 7135
Amps: 25A
Type: Surface Mount
11 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 80A
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SKU 167480

Mfg p/n 7142
Amps: 80A
Type: Surface Mount
12 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 100A
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SKU 167481

Mfg p/n 7144
Amps: 100A
Type: Surface Mount
19 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 30A
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SKU 167817

Mfg p/n 7136
Amps: 30A
Type: Surface Mount
12 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 35A
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SKU 167820

Mfg p/n 7137
Amps: 35A
Type: Surface Mount
Out of Stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 40A
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SKU 167821

Mfg p/n 7138
Amps: 40A
Type: Surface Mount
18 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 50A
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SKU 167822

Mfg p/n 7139
Amps: 50A
Type: Surface Mount
12 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 60A
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SKU 167823

Mfg p/n 7140
Amps: 60A
Type: Surface Mount
10 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 70A
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SKU 167824

Mfg p/n 7141
Amps: 70A
Type: Surface Mount
12 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 120A
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SKU 167827

Mfg p/n 7146
Amps: 120A
Type: Surface Mount
21 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 135A
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SKU 167828

Mfg p/n 7147
Amps: 135A
Type: Surface Mount
3 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 150A
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SKU 167829

Mfg p/n 7148
Amps: 150A
Type: Surface Mount
14 in stock$70.54
Series 187 Surface Mount Thermal Circuit Breaker, 90A
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SKU 204816

Mfg p/n 7143
Amps: 90A
Type: Surface Mount
6 in stock$67.00
Series 187 Surface Mount Thermal Circuit Breaker, 200A
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SKU 374416

Mfg p/n 7149
Amps: 200A
Type: Surface Mount
5 in stock$87.83

 
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