BA1-B0-22-620-211-C
Littelfuse Inc.
Circuit breaker rated at 20A and 277V. It is a 1-pole magnetic hydraulic delay type with panel mount and lever actuator.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The Littelfuse AA1-B0-34-620-3B2-C is a single-pole magnetic circuit breaker with hydraulic delay. It is rated for 20 amps continuous current at 277 volts AC, making it suitable for overcurrent protection in a variety of commercial and industrial applications.
The breaker uses a magnetic hydraulic delay mechanism, which provides accurate trip performance across a wide temperature range. The single-pole design allows for protection of one phase in single-phase or multi-wire branch circuits. The panel mount package with a lever actuator enables easy manual reset and disconnection.
This circuit breaker is certified by UL, CSA, and CCC, meeting safety standards for use in equipment. It is commonly employed in lighting control panels, HVAC systems, power distribution units, and other electrical panels requiring reliable overcurrent protection.
20 amps.
277 volts AC.
One pole.
Magnetic hydraulic delay.
Panel mount.
Lever actuator.
CCC, CSA, UL.