Automatic Reset Circuit Breaker for Heavy-Duty Applications
The Bussman Circuit Breaker is designed for reliable protection in automotive and heavy-duty applications. With a 20 Amp rating and a voltage capacity of 14 Volt DC, this circuit breaker is suitable for various auxiliary and accessory circuits in trucks, buses, RVs, and boats. Its automatic reset feature ensures continuous operation while addressing overcurrent conditions.
Features
- Designed for heavy-duty and truck applications
- Incorporates patented fail-safe technology
- Automatically resets after opening
- Cycles between ON and OFF positions if a fault or overcurrent condition persists
- Complies with SAE Standard J553
Specifications
- Manufacturer: Bussman
- Manufacturer Part Number: CBC-20B
- Ampere Rating: 20 Amp
- Voltage Rating: 14 Volt
- Reset Type: Automatic
- Terminal Connection: Stud
- Type: Heavy-Duty
- Estimated Install Time (Hours): 0.25
Technical Documents
bus-ele-pp-10730-pog-auto-4ft.pdf
Product Video
Shipping & Returns
- This product ships to the US and Canada. Canadian orders may incur customs, import duties, and brokerage fees. Please review our shipping policy. To estimate these potential additional costs, we recommend using this calculator.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

