BA1-B0-22-620-111-D The Littelfuse Inc. BA1-B0-22-620-111-D is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 20A current rating.
Mfr Part #:

BA1-B0-22-620-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-22-620-111-D is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 20A current rating.
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BA1-B0-22-620-111-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

BA1-B0-22-620-111-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-22-620-111-D is a circuit breaker designed for protection applications. It operates at a voltage rating of 250V and has a current rating of 20A.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It is a single-pole unit with a lever actuator and a panel mount type, facilitating easy integration into control panels and enclosures.

 

Compliance is indicated by CCC, CSA, UL, and VDE approvals. The component is also noted as RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected, though these compliance statuses are of low confidence based on available data.

BA1-B0-22-620-111-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-22-620-111-D Circuit Breaker

BA1-B0-22-620-111-D Compliance

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

BA1-B0-22-620-111-D Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design.
  • Lever actuator.

BA1-B0-22-620-111-D Applications

  • Designed for overcurrent protection in power distribution.
  • Suitable for industrial control panels.
  • Used in automotive and marine applications.
  • Ideal for equipment requiring reliable circuit interruption.

BA1-B0-22-620-111-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-22-620-111-D circuit breaker?

20A.

What is the voltage rating of this circuit breaker?

250V.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What actuator type does the BA1-B0-22-620-111-D use?

Lever.

What mounting type is used for this circuit breaker?

Panel Mount.

What agency approvals does this circuit breaker have?

CCC, CSA, UL, VDE.

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The Littelfuse Inc. BA1-B0-24-620-111-D is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 20A and 250V. It features a panel mount design with a lever actuator.
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BA1-B0-34-620-422-D
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The Littelfuse Inc. BA1-B0-34-620-422-D is a circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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BA1-B0-34-620-122-D
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Circuit breaker, magnetic hydraulic delay type, rated 20A at 250V, 1 pole, panel mount with lever actuator.
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