BA1-B2-44-440-111-D The Littelfuse Inc. BA1-B2-44-440-111-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

BA1-B2-44-440-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-44-440-111-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

BA1-B2-44-440-111-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

BA1-B2-44-440-111-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B2-44-440-111-D, is a single-pole device with a current rating of 4A and a voltage rating of 250V. It utilizes a magnetic hydraulic delay for its tripping mechanism, providing reliable protection.

 

The breaker is designed for panel mounting, making it suitable for integration into various control panels and equipment. Its actuator type is a lever, offering a clear visual indication of its status.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are currently unverified. The approval agencies listed include CCC, CSA, UL, and VDE, suggesting broad applicability in different regions and industries.

BA1-B2-44-440-111-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-44-440-111-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BA1-B2-44-440-111-D Compliance

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

BA1-B2-44-440-111-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BA1-B2-44-440-111-D Features

  • 4A current rating for protection.
  • 250V voltage rating for versatility.
  • Panel mount design for integration.
  • Magnetic hydraulic delay mechanism.
  • Single pole configuration.

BA1-B2-44-440-111-D Applications

  • Used in control panel assemblies.
  • Suitable for equipment protection.
  • Integrates into power distribution.
  • Provides overcurrent protection.

BA1-B2-44-440-111-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-44-440-111-D circuit breaker?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BA1-B2-44-440-111-D use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How is this circuit breaker mounted?

It is designed for Panel Mount.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

BA1-B2-44-440-111-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B0-34-440-111-D
BA1-B0-34-440-111-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-34-440-111-D is a panel mount circuit breaker. It features a 4A current rating and a 250V voltage rating.
View Part
BA1-B0-22-440-122-D
BA1-B0-22-440-122-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-22-440-122-D is a circuit breaker designed for panel mounting. It features a 4A current rating and a 250V voltage rating.
View Part
AA1-B0-22-440-122-D
AA1-B0-22-440-122-D
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-22-440-122-D is a single-pole, panel-mount circuit breaker. It features a magnetic (hydraulic delay) trip type and a 4A current rating.
View Part
AA1-B0-22-440-1D2-D
AA1-B0-22-440-1D2-D
Littelfuse Inc.
Single-pole magnetic (hydraulic delay) circuit breaker rated 4A at 250V with lever actuator for panel mount applications.
View Part
Home
Account

Categories