AD1-B0-10-425-111-D The Littelfuse Inc. AD1-B0-10-425-111-D is a magnetic hydraulic delay circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
Mfr Part #:

AD1-B0-10-425-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AD1-B0-10-425-111-D is a magnetic hydraulic delay circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
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AD1-B0-10-425-111-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
SVHC Present
Voltage Rating

AD1-B0-10-425-111-D Description

Short technical summary and product information.

The Littelfuse Inc. AD1-B0-10-425-111-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 2.5A and a voltage rating of 277V. The actuator type is a rocker, and it does not feature illumination. This circuit breaker is approved by multiple agencies, including CCC, CSA, UL, and VDE.

 

Environmental compliance includes RoHS3 compliance, MSL 1 rating, and REACH unaffected status. The mounting type is panel mount, making it suitable for various enclosure installations.

AD1-B0-10-425-111-D Quick Information

Product Type: Circuit Breaker
Series: AD1
Canonical Name: Littelfuse Inc. AD1-B0-10-425-111-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AD1-B0-10-425-111-D Compliance

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

AD1-B0-10-425-111-D Features

  • 2.5A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, UL, and VDE.

AD1-B0-10-425-111-D Applications

  • Used in electrical distribution panels.
  • Suitable for industrial control systems.
  • Applicable in commercial building wiring.
  • Ideal for equipment protection circuits.

AD1-B0-10-425-111-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating?

2.5A

What is the voltage rating?

277V

How many poles does it have?

1

What type of breaker is it?

Magnetic (Hydraulic Delay)

What actuator type is used?

Rocker

Is the breaker illuminated?

No, it is non-illuminated

What approvals does it have?

CCC, CSA, UL, VDE

AD1-B0-10-425-111-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AD1-B0-10-425-PA1-D
AD1-B0-10-425-PA1-D
Littelfuse Inc.
The AD1-B0-10-425-PA1-D is a 1-pole magnetic circuit breaker from Littelfuse Inc. It is rated for 2.5A at 277V with a rocker actuator and panel mount design.
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