DA1-B0-26-475-111-D The Littelfuse Inc. DA1-B0-26-475-111-D is a 1-pole circuit breaker with a 7.5A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) trip type and is designed for DIN rail mounting.
Mfr Part #:

DA1-B0-26-475-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. DA1-B0-26-475-111-D is a 1-pole circuit breaker with a 7.5A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) trip type and is designed for DIN rail mounting.
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DA1-B0-26-475-111-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
Voltage Rating

DA1-B0-26-475-111-D Description

Short technical summary and product information.

This Littelfuse Inc. DA1-B0-26-475-111-D is a single-pole circuit breaker designed for reliable circuit protection. It offers a current rating of 7.5A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics suitable for various applications. It features a simple lever actuator and is designed for convenient DIN rail mounting.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are based on existing database information and may require verification.

 

Key specifications include a 7.5A current rating, 277V voltage rating, and a 1-pole configuration. The mounting type is DIN rail.

DA1-B0-26-475-111-D Quick Information

Product Type: Circuit Breaker
Series: DA1
Canonical Name: Littelfuse Inc. DA1-B0-26-475-111-D Magnetic (Hydraulic Delay) Circuit Breaker

DA1-B0-26-475-111-D Compliance

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

DA1-B0-26-475-111-D Features

  • 7.5A current rating for protection.
  • 277V voltage rating for circuits.
  • Magnetic (hydraulic delay) breaker type.
  • Single pole configuration.
  • DIN rail mounting for convenience.

DA1-B0-26-475-111-D Applications

  • Used for overcurrent protection.
  • Suitable for 277V systems.
  • Industrial control panels.
  • Automation equipment.
  • Power distribution units.

DA1-B0-26-475-111-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the DA1-B0-26-475-111-D?

The current rating is 7.5A.

What is the voltage rating of the DA1-B0-26-475-111-D?

The voltage rating is 277V.

What type of circuit breaker is the DA1-B0-26-475-111-D?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does the DA1-B0-26-475-111-D have?

It has 1 pole.

What actuator type does the DA1-B0-26-475-111-D use?

It uses a lever actuator.

What is the mounting type for the DA1-B0-26-475-111-D?

It is designed for DIN rail mounting.

Does the DA1-B0-26-475-111-D have illumination?

No, it has no illumination.

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DA1-B0-24-475-111-D
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DA1-B0-24-475-121-D
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The Littelfuse Inc. DA1-B0-24-475-121-D is a 1-pole circuit breaker featuring a 7.5A current rating and 277V voltage rating. It is a magnetic (hydraulic delay) type designed for DIN rail mounting.
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