AA1-B0-34-430-1B1-C The Littelfuse Inc. AA1-B0-34-430-1B1-C is a 1-pole circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-34-430-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-430-1B1-C is a 1-pole circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
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AA1-B0-34-430-1B1-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

AA1-B0-34-430-1B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-34-430-1B1-C is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is designed for panel mounting and features a lever actuator.

 

The breaker has a current rating of 3A and a voltage rating of 277V, making it suitable for various electrical protection applications. It is approved by CCC, CSA, and UL agencies.

 

Key specifications include a 1-pole configuration and no illumination. The component is RoHS3 compliant, has an MSL of 1 Unlimited, and is REACH unaffected. Its mounting type is panel mount.

AA1-B0-34-430-1B1-C Quick Information

Product Type: Circuit Breaker
Series: AA1-B0
Canonical Name: Littelfuse Inc. AA1-B0-34-430-1B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-430-1B1-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AA1-B0-34-430-1B1-C Features

  • 3A current rating for protection.
  • 277V voltage rating.
  • Single pole circuit breaker.
  • Panel mount design.
  • Lever actuator for operation.

AA1-B0-34-430-1B1-C Applications

  • Used in industrial control panels.
  • Suitable for power distribution systems.
  • Ideal for motor protection circuits.
  • Applied in lighting control systems.

AA1-B0-34-430-1B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-430-1B1-C?

3A.

What is the voltage rating of this circuit breaker?

277V.

What type of breaker is the AA1-B0-34-430-1B1-C?

Magnetic (Hydraulic Delay).

How many poles does this breaker have?

1 pole.

What is the mounting type for this breaker?

Panel Mount.

What actuator type does this breaker use?

Lever.

Does this circuit breaker have illumination?

No, it has no illumination.

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