BA2-B0-34-620-321-D The Littelfuse Inc. BA2-B0-34-620-321-D is a 2-pole circuit breaker rated for 20A and 250V. It features a magnetic hydraulic delay mechanism and a lever actuator.

This panel mount circuit breaker is approved by CCC, CSA, UL, and VDE.
Mfr Part #:

BA2-B0-34-620-321-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA2-B0-34-620-321-D is a 2-pole circuit breaker rated for 20A and 250V. It features a magnetic hydraulic delay mechanism and a lever actuator. This panel mount circuit breaker is approved by CCC, CSA, UL, and VDE.
Stock on Request
$ Price Range: $0.99

BA2-B0-34-620-321-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

BA2-B0-34-620-321-D Description

Short technical summary and product information.

This Littelfuse Inc. BA2-B0-34-620-321-D is a robust circuit breaker designed for reliable circuit protection. It operates with a current rating of 20A and a voltage rating of 250V, making it suitable for various applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It features a lever actuator for easy operation and a panel mount design for straightforward integration into systems.

 

With two poles, this circuit breaker offers enhanced control and protection capabilities. It has received approvals from major agencies including CCC, CSA, UL, and VDE, ensuring compliance with international standards.

 

The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating its suitability for a wide range of environmental conditions.

BA2-B0-34-620-321-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA2-B0-34-620-321-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

BA2-B0-34-620-321-D Compliance

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

BA2-B0-34-620-321-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BA2-B0-34-620-321-D Features

  • 20A current rating for protection.
  • 250V voltage rating for power.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for integration.
  • Approved by CCC, CSA, UL, VDE.

BA2-B0-34-620-321-D Applications

  • Suitable for general circuit protection.
  • Used in control panel applications.
  • Ideal for power distribution units.
  • Applicable in industrial equipment.

BA2-B0-34-620-321-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA2-B0-34-620-321-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BA2-B0-34-620-321-D use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for the BA2-B0-34-620-321-D?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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