AA1-B0-16-615-1B1-I The Littelfuse Inc. AA1-B0-16-615-1B1-I is a 1-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-16-615-1B1-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-16-615-1B1-I is a 1-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 277V voltage rating.
Stock on Request

AA1-B0-16-615-1B1-I 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-B0-16-615-1B1-I Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-16-615-1B1-I, is a single-pole device with a magnetic hydraulic delay mechanism. It is rated for a maximum current of 15A and a voltage of 277V.

 

The breaker is designed for panel mounting and features a lever actuator for operation. It is approved by CCC, CSA, UL1077, and UL1500, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This component is suitable for applications requiring reliable overcurrent protection in a compact, panel-mountable form factor.

AA1-B0-16-615-1B1-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-16-615-1B1-I Circuit Breaker

AA1-B0-16-615-1B1-I Compliance

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

AA1-B0-16-615-1B1-I Features

  • 15A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Lever actuator for operation.
  • Magnetic hydraulic delay type.

AA1-B0-16-615-1B1-I Applications

  • Protects industrial control circuits.
  • Suitable for motor branch circuits.
  • Ideal for panel board protection.
  • Used in HVAC equipment protection.

AA1-B0-16-615-1B1-I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-16-615-1B1-I circuit breaker?

The current rating is 15A.

What is the voltage rating of this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-16-615-1B1-I?

It is a Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type on this breaker?

The actuator type is a lever.

What mounting type does the AA1-B0-16-615-1B1-I use?

It uses a panel mount.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, UL1077, and UL1500.

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