AA1-B0-14-625-127-D The Littelfuse Inc. AA1-B0-14-625-127-D is a 1-pole magnetic hydraulic delay circuit breaker. It features a 25A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-14-625-127-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-625-127-D is a 1-pole magnetic hydraulic delay circuit breaker. It features a 25A current rating and a 277V voltage rating.
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AA1-B0-14-625-127-D 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-B0-14-625-127-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-14-625-127-D, is designed for reliable circuit protection. It operates with a 25A current rating and a 277V voltage rating, suitable for various electrical applications.

 

The breaker type is magnetic with a hydraulic delay, offering specific protection characteristics. It features a simple lever actuator and a panel mount, snap-in mounting type for easy integration into systems. With one pole, it provides straightforward circuit interruption.

 

Approved by CCC, CSA, UL, and VDE, this circuit breaker meets stringent safety and performance standards. Its RoHS3 compliant status indicates adherence to environmental regulations regarding hazardous substances.

AA1-B0-14-625-127-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-14-625-127-D Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-14-625-127-D Compliance

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

AA1-B0-14-625-127-D Features

  • 25A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount, snap-in installation.
  • Approved by CCC, CSA, UL, VDE.

AA1-B0-14-625-127-D Applications

  • Suitable for general circuit protection.
  • Used in systems requiring 277V.
  • Ideal for panel-mounted applications.
  • Meets CCC, CSA, UL, VDE standards.

AA1-B0-14-625-127-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-625-127-D?

25A.

What is the voltage rating?

277V.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What approvals does it have?

CCC, CSA, UL, VDE.

What is the mounting type?

Panel Mount, Snap-In.

What is the actuator type?

Lever.

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