MCS
Circuit breaker, automatic. Dual mount, plastic. 40A
Circuit breaker, automatic. Dual mount, plastic. 40A
Impossible de charger la disponibilité du service de retrait
With dual mount tabs & plastic housing. Automatic re-set. With 10-32" (4.76mm in diameter) threaded poles with nuts included. This is an automatic resetting circuit breaker; the fuse system as used in many pre-2000 H-D models for decades. When triggered it will; after some time; automatically re-set itself. Great for use in many stock or custom applications.
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Why buy from Forty5°
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Verified compatibility
Every part we ship is checked against your bike's platform, year, and engine. If it doesn't fit, we tell you before you check out.
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Workshop installation
Book a serviceHave us fit it. Book installation at parts intake — same-day on most jobs, master techs only.
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Founder-led aftersales
Get in touchQuestions after fitment? You'll speak to the people who installed it. We answer email and WhatsApp seven days a week.