£109.74

Blue Sea Systems Blue Sea - 7147 187 - Series Thermal Circuit Breaker - 135Amp

7147

Price data checked 4 days ago

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Same price for 6 weeks. Today is much like next week.

£110 for 42 days straight · last change was Aug 2026

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 87 days · 58 data points (no recent data)

Historical
Generating forecast…
£110.57 £74.50 £82.37 £90.24 £98.11 £105.98 £113.85 17 June 2026 08 July 2026 30 July 2026 20 August 2026 11 September 2026

Price Distribution

Price distribution over 87 days • 4 price levels

Days at Price
Current Price
11 days 4 days 42 days · current 1 day 0 11 21 32 42 £78 £108 £110 £111 Days at Price

Price Analysis

Most common price: £110 (42 days, 72.4%)

Price range: £78 - £111

Price levels: 4 different prices over 58 days

Description
187 - Series Thermal Circuit Breakers - Surface Mount 135 Amp Circuit Breaker PN:  7147 Features: Combines switching and circuit protection into a single device All components meet SAE J1171 external ignition protection requirements Clear, single lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Large clearance around terminal studs accept heavy gauge wire lugs Robust 5/16 terminals provide high torque connections Large lever with vertical/horizontal orientation provides indication of trip status Ignition protected - safe for installation aboard gasoline powered boats Specifications   Circuit Breaker Class: Type III - Switchable / Manual Reset - Trip Free Type: Thermally Responsive Bi-Metal Blade Case Material: Thermoset Polyester Voltage Rating: 48 Volts DC Maximum Interrupt Rating: 5,000 Amperes @12 Volts DC   3,000 Amperes @24 Volts DC   1,500 Amperes @42 Volts DC Operating Temperature Range: -25C° to +82C°

Product Specifications
Brand
Blue Sea Systems
Model
7147
ASIN
B000MMFJPC
Category
DIY & Tools > Electrical > Circuit Breakers
Domain
Amazon UK
Release Date
11 April 2025
Listed Since
08 August 2012

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