Electric, diesel, gasoline, or alternatively fueled, each tractor requires advanced electronic components. Littelfuse meets those demands. For



- Steel or plastic housing.
- Steel box type is approximately 1 ¼" x ¾" x 2/3"
- Comes with integral brackets (to be directly affixed with screws or bolts) or without (needs a mounting bracket)
- Breakers have 10-32 studs, blades or wire leads
- Wire lead type has a 10" wire loop connected to studs and PVC-coated. Loop is intended to be cut, stripped and spliced into a circuit.
Box Style Circuit Breakers Parts
Filters
Part Number | Actions | Current Rating Max (A) | Voltage Rating (V) | Input Terminals | Mounting Method | Housing |
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Part Number | Actions | Current Rating Max (A) | Voltage Rating (V) | Input Terminals | Mounting Method | Housing | |
---|---|---|---|---|---|---|---|
10 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
10 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
15 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
15 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
15 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
20 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
20 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
20 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
25 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
25 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
30 | 12 | 10-32 studs | Bolt-Down | Plated Steel | |||
30 | 12 | 10-32 studs | Bolt-Down | Plated Steel |
Box Style Circuit Breakers Applications


Electronic devices needed by fire trucks include dc motor controls for pumps and ladders, solenoids for emergency lights, and ESD protection to

Resembling trailer homes mounted on pickup trucks, Class C recreational vehicles require electronic components installed in residences and

Mobile command centers, mobile crime labs, and SWAT each require unique electronics solutions. Littelfuse meets the demand for every type of small

Municipal buses remain the workhorses of public transportation. Electronic devices made by Littelfuse ensure commuter, shuttle, and transit buses

Surface and underground mines cannot produce unless excavators, bulldozers, tractor scrapers, and dump trucks operate consistently, efficiently,
Series: Box-Style Circuit Breakers Resources

Littelfuse-Commercial Vehicle Catalog
Find electronic components for trucks, buses, and construction, agricultural, marine, material handling, recreational, and marine vehicles.

Passenger & Commercial Vehicle Aftermarket Products Catalog
Find overcurrent protection, overvoltage protection, relays, solenoids, power distribution modules, and connectors for transportation applications.