Product Description
Optifuse 143 Series Automotive Circuit Breaker; IP67; Type III - Manual Reset; 25 Amp; 42VDC
Automotive Circuit Breaker • Current: 25 Amp • Voltage Rating: 42VDC • Reset Type : Type III - Manual Reset • Mounting Type: Panel Mount • Rating: IP67 • Terminals Configuration: 1/4”-28 Stud
Product Information
| Manufacturer | Optifuse |
| Product Category | Circuit Breaker |
| Product Sub Category | Automotive Circuit Breaker |
| Series | 143 Series |
| Catalog Part Number | 143025 |
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Current | 25 Amp |
| Voltage Rating | 42VDC |
| Reset Type | Type III - Manual Reset |
| Interrupting Rating | 3000A @ 30VDC |
| Operation Temperature | -25o F ~ 180o F |
| Compliances | SAE J1625, SAE J1171, IEC 60934 |
| Body Material | Thermoset Plastic (UL94V-0) |
| Terminals Configuration | 1/4”-28 Stud |
| Mounting Type | Panel Mount |
| Rating | IP67 |
Series Features
143 Series
Series DescriptionHigh Amp - Manual Reset - Panel Mount
- Heavy duty and high amperage to defend accessory and auxiliary high amp draw applications in RVs, marine craft, emergency vehicles and heavy-duty trucks.
- Commonly installed alongside a vehicle's battery as the primary source of power protection. The 3,000A Interrupt Rating meets ABYC requirements for DC main circuit protection on battery banks up to 1,100 CCA capacity.
- Waterproof and ignition rated for use in marine engine compartments, meeting thorough SAE J553 standards.