Bussmann BKCB1911 Type I Automotive Circuit Breaker, Resettable Blade-Style

Bussmann BKCB1911 Type I Automotive Circuit Breaker, Resettable Blade-Style

The Bussmann BKCB1911 is a Type I automotive circuit breaker engineered to deliver resettable overcurrent protection for 12-volt automotive electrical circuits, available in 10A and 20A ratings to match the demands of different automotive circuits. Its blade-style automotive form factor is sized to install directly into standard automotive fuse blocks and holders, making it a practical, resettable alternative to single-use automotive fuses. Built for technicians and installers who need dependable circuit protection, this Type I breaker automatically resets once a transient overload clears, putting the circuit back in service instead of requiring a part replacement. Automotive electrical systems benefit from this kind of resettable protection wherever a fuse would otherwise need frequent replacement.

Key Features

• Amperage Rating: Available in 10A and 20A ratings, sizing this circuit breaker line for automotive circuits that call for either level of overcurrent protection.
• Automotive Type I Design: Configured as a Type I automotive circuit breaker, matching the classification used across automotive circuit protection applications.
• Resettable Protection: Automatically resets once an overload condition clears, reducing the downtime and replacement parts associated with single-use automotive fuses.
• Automotive Form Factor: Blade-style automotive design sized to install into standard automotive fuse panels, blocks, and holders for a straightforward, drop-in installation.
• 12-Volt System Compatibility: Engineered for 12-volt automotive electrical circuits found across aftermarket and OEM wiring installations.
• Circuit Breaker Reliability: Designed to provide consistent, repeatable overcurrent protection across the life of the automotive circuit it protects.
• Simple Replacement: Functions as a drop-in upgrade for automotive circuits currently protected by a standard single-use automotive fuse of the same rating.

Technical Specifications

• Product Details: Automotive, type I
• Product Width: 1.16 IN
• Product Length: .36 IN
• Product Height: 1.43 IN
• Product Weight: .2 LB

Typical Applications

• Automotive Electrical Circuit Protection
• Automotive Fuse Panel and Fuse Block Replacement
• Resettable Overcurrent Protection for 12-Volt Automotive Systems
• Aftermarket and OEM Automotive Wiring Installations
• Automotive Repair and Maintenance Circuit Protection

Why Bussmann?

Bussmann is a well-established name in circuit protection, and the BKCB1911 reflects that standard with a Type I automotive circuit breaker line built for dependable, resettable overcurrent protection across 10A and 20A ratings. Choosing a Bussmann automotive circuit breaker means specifying a component engineered for automotive electrical protection tasks, giving installers and technicians confidence that the circuit will be protected consistently, overload after overload, without needing a fuse replacement every time. For shops and technicians standardizing on resettable automotive circuit protection, the BKCB1911 offers a straightforward option from a trusted circuit protection brand backed by a blade-style automotive form factor that drops into existing fuse blocks and holders.