| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Illumination Voltage (Nominal) | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The Littelfuse MG1-B-34-450-1-FB1-B-C is a single-pole magnetic circuit breaker utilizing a hydraulic delay mechanism for overcurrent protection. It is rated for a continuous current of 5A at a maximum voltage of 250V. The breaker employs a magnetic (hydraulic delay) trip characteristic, making it suitable for applications where transient inrush currents must be tolerated without nuisance tripping.
The device features a red illuminated rocker actuator with an illumination voltage range of 9 to 16V, providing clear visual indication of the circuit state. It is designed for panel mount installation, offering a robust and reliable interface for control panels and equipment enclosures. The breaker holds approvals from CCC, CSA, and UL1077, indicating compliance with international safety standards.
The current rating is 5A.
The voltage rating is 250V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
It uses a rocker actuator.
Yes, the actuator is illuminated red with a voltage range of 9 to 16V.
It holds CCC, CSA, and UL1077 approvals.