AA3-B0-10-450-1B1-C The Littelfuse Inc. AA3-B0-10-450-1B1-C is a 3-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 277V voltage rating.
Mfr Part #:

AA3-B0-10-450-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA3-B0-10-450-1B1-C is a 3-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AA3-B0-10-450-1B1-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

AA3-B0-10-450-1B1-C Description

Short technical summary and product information.

The AA3-B0-10-450-1B1-C from Littelfuse Inc. is a circuit breaker designed for reliable circuit protection. This 3-pole unit is suitable for panel mounting applications.

 

Key electrical specifications include a current rating of 5A and a voltage rating of 277V. The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics for various applications. The actuator type is a lever for manual operation.

 

This circuit breaker is compliant with RoHS3 standards and has an MSL of 1. It is designed for use in systems requiring robust overcurrent protection, such as industrial equipment, control panels, and power distribution units.

AA3-B0-10-450-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: AA3-B0-10-450-1B1-C Circuit Breaker
Subcategory: Circuit Breakers

AA3-B0-10-450-1B1-C Compliance

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

AA3-B0-10-450-1B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AA3-B0-10-450-1B1-C Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for system compatibility.
  • 3-pole configuration for multi-circuit control.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay for specific tripping.

AA3-B0-10-450-1B1-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable for equipment protection.
  • Ideal for multi-phase circuits.

AA3-B0-10-450-1B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA3-B0-10-450-1B1-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the AA3-B0-10-450-1B1-C have?

It has 3 poles.

What type of mounting is used for this circuit breaker?

It is designed for panel mounting.

What is the breaker type and delay mechanism?

The breaker type is Magnetic (Hydraulic Delay).

AA3-B0-10-450-1B1-C Alternate Parts

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This is a circuit breaker with a 5A current rating and 277V voltage rating, designed for circuit protection applications. It features a lever actuator and panel mounting.
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