DA2-B0-26-425-121-C The Littelfuse Inc. DA2-B0-26-425-121-C is a magnetic (hydraulic delay) circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
Mfr Part #:

DA2-B0-26-425-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. DA2-B0-26-425-121-C is a magnetic (hydraulic delay) circuit breaker. It features a 2.5A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

DA2-B0-26-425-121-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

DA2-B0-26-425-121-C Description

Short technical summary and product information.

This Littelfuse Inc. DA2-B0-26-425-121-C is a two-pole circuit breaker designed for reliable circuit protection. It operates with a 2.5A current rating and a 277V voltage rating.

 

The breaker utilizes a magnetic (hydraulic delay) mechanism for its tripping action, offering precise protection. It is designed for easy installation with a DIN rail mounting type and features a simple lever actuator.

 

Compliance with UL and CSA standards indicates its suitability for various applications requiring robust safety certifications. The component is RoHS3 compliant and has an MSL of 1, signifying its general suitability for electronic assemblies.

DA2-B0-26-425-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. DA2-B0-26-425-121-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

DA2-B0-26-425-121-C Compliance

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

DA2-B0-26-425-121-C Estimated Pricing

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1+ $0.99 $0.99

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

DA2-B0-26-425-121-C Features

  • 2.5A current rating for protection.
  • 277V voltage rating for circuits.
  • Magnetic (hydraulic delay) tripping.
  • DIN rail mounting for convenience.
  • Lever actuator for operation.

DA2-B0-26-425-121-C Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery safety circuits.
  • Building electrical systems.

DA2-B0-26-425-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the DA2-B0-26-425-121-C circuit breaker?

The current rating is 2.5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the DA2-B0-26-425-121-C use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for the DA2-B0-26-425-121-C?

The mounting type is DIN Rail.

Is the DA2-B0-26-425-121-C RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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