AA1-B0-34-450-6B1-C The Littelfuse Inc. AA1-B0-34-450-6B1-C is a 1-pole magnetic circuit breaker with a 5A current rating and 277V voltage rating. It features a panel mount design with a lever actuator.
Mfr Part #:

AA1-B0-34-450-6B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-450-6B1-C is a 1-pole magnetic circuit breaker with a 5A current rating and 277V voltage rating. It features a panel mount design with a lever actuator.
Stock on Request

AA1-B0-34-450-6B1-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-B0-34-450-6B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-450-6B1-C, is designed for circuit protection applications. It operates with a current rating of 5A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, offering reliable protection. It features a single pole configuration and a lever actuator for easy operation. The mounting type is panel mount, suitable for integration into various enclosures and systems.

 

Key electrical specifications include a 5A current rating and a 277V voltage rating. The breaker is designed with a lever actuator and a panel mount configuration. It has no illumination and is classified under the Magnetic (Hydraulic Delay) breaker type.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. Approval agencies include CCC, CSA, and UL.

AA1-B0-34-450-6B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-450-6B1-C Circuit Breaker

AA1-B0-34-450-6B1-C Compliance

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

AA1-B0-34-450-6B1-C Features

  • 5A current rating for protection.
  • 277V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • Lever actuator for operation.

AA1-B0-34-450-6B1-C Applications

  • Panel mount circuit protection applications
  • Overcurrent protection for 277V systems
  • Hydraulic-magnetic delay breaker use cases
  • Single-pole lever actuated circuit breakers

AA1-B0-34-450-6B1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AA1-B0-34-450-6B1-C?

277V.

What is the current rating of this circuit breaker?

5A.

How many poles does the AA1-B0-34-450-6B1-C have?

1 pole.

What type of breaker mechanism is used?

Magnetic (Hydraulic Delay).

What is the mounting type for this circuit breaker?

Panel Mount.

What actuator type does the AA1-B0-34-450-6B1-C use?

Lever.

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