| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Body Material | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Ingress Protection | |
| Mounting Type | |
| Number of Poles | |
| Operating Temperature | |
| Voltage Rating |
The OptiFuse 143080 is a robust circuit breaker engineered for demanding environments. It features a high current rating of 80A and a voltage rating of 42VDC, making it suitable for high-power applications.
This breaker is designed for manual reset operation and is built to be waterproof with an IP67 ingress protection rating. Its heavy-duty construction includes a thermoset plastic body (UL94V-0) and nickel-plated terminals. The 1/4"-28 stud terminals require a maximum torque of 10.3 N.m.
Key features include ignition protection compliant with SAE J1171 standards, ensuring safety in potentially flammable atmospheres. The operating temperature range is from -32°C to 82°C. This circuit breaker is ideal for applications requiring reliable overcurrent protection in harsh conditions.
Mounting is achieved via a panel mount design. The interrupting rating is 3000A at 30VDC (ABYC E-11).
The OptiFuse 143080 circuit breaker has a current rating of 80A.
The voltage rating for the OptiFuse 143080 is 42VDC.
The OptiFuse 143080 circuit breaker features a manual reset type.
The operating temperature range for the OptiFuse 143080 is -32°C to 82°C.
Yes, the OptiFuse 143080 is ignition protected according to SAE J1171 standards.
The OptiFuse 143080 has an ingress protection rating of IP67.
The interrupting rating is 3000A at 30VDC.