2TC2 7.5 AMP BREAKER

Description

2TC2 7.5 Amp Circuit Breaker – Mid-Low Current Resettable Breaker for Automotive Lighting and Control Circuits

The 2TC2 7.5 Amp Circuit Breaker is a mid-low current push-to-reset circuit breaker for lighting, control, and mixed-load circuit protection in professional motorsport and performance automotive electrical systems. The 7.5 amp rating fills the important gap between pure electronics protection (3-5 amp) and general auxiliary circuit protection (10 amp and above), covering a specific tier of motorsport circuits that require more capacity than signal-level protection but less than full auxiliary load ratings in race cars across Norway, Sweden, and Denmark.

7.5 Amp: The Lighting and Small Load Circuit Rating

At 7.5 amps, this 2TC2 breaker covers circuits with mixed small-load characteristics – cockpit interior lighting circuits, instrument illumination feeds, individual relay coil supply boards, small solenoid valve circuits, shift light output driver feeds, intercom and radio system power supplies, and other circuits that draw more than a pure signal circuit but less than a full auxiliary motor load. Having a correctly rated breaker at this level prevents nuisance trips from circuits that would easily sustain a transient load spike above 5 amps during normal operation.

Key Specifications

• Type: 2TC2 push-to-reset circuit breaker
• Current rating: 7.5 amps
• Mid-low current protection for lighting and small load circuits
• Resettable after transient overload
• Compatible with 7/16″ bushing circuit breaker boot (sold separately)

Filling the Gap in Your Breaker Panel

The 7.5 amp variant bridges the low and mid-current ranges of the complete 2TC2 series at Arctic Performance Parts. Used by motorsport harness builders and automotive electricians completing full-coverage distribution panels for Mazda RX-Series, turbocharged performance cars, and competition vehicles throughout Norway, Sweden, and Denmark.