AA1-B0-20-450-2D1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-20-450-2D1-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 277V voltage rating.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This Littelfuse Inc. circuit breaker, part number AA1-B2-34-450-3B2-C, is designed for reliable circuit protection. It operates with a 5A current rating and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It features a simple lever actuator for manual operation and a panel mount design for easy integration into electrical enclosures.
With a single pole configuration, this circuit breaker is suitable for protecting individual circuits. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture under normal conditions. The REACH status is unaffected.
Key specifications include a 5A current rating, 277V voltage rating, and a magnetic (hydraulic delay) breaker type. The mounting type is panel mount, and the actuator type is a lever.
The current rating is 5A.
The voltage rating is 277V.
It uses a Magnetic (Hydraulic Delay) breaker type.
This circuit breaker has 1 pole.
The mounting type is Panel Mount.
Yes, it is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.