BA1-B0-34-620-1L1-D The Littelfuse Inc. BA1-B0-34-620-1L1-D is a 1-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

BA1-B0-34-620-1L1-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-34-620-1L1-D is a 1-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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BA1-B0-34-620-1L1-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-B0-34-620-1L1-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-34-620-1L1-D is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is rated for a maximum current of 20A and a voltage of 250V. The breaker is designed for panel mounting and features a lever actuator. Approval agencies include CCC, CSA, UL, and VDE.

 

Key electrical specifications include a 20A current rating and a 250V voltage rating. The breaker type is magnetic (hydraulic delay), ensuring reliable protection. It has a single pole configuration and a lever for actuation. The mounting type is panel mount, making it suitable for integration into various enclosures and control panels.

 

This circuit breaker is suitable for applications requiring robust overcurrent protection. Its design adheres to standards set by CCC, CSA, UL, and VDE, indicating suitability for a wide range of industrial and commercial uses. The absence of illumination and its specific breaker type make it ideal for environments where clear status indication is not the primary concern, but reliable tripping characteristics are paramount.

BA1-B0-34-620-1L1-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-34-620-1L1-D Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-34-620-1L1-D Compliance

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

BA1-B0-34-620-1L1-D Features

  • Panel mount circuit breaker
  • 20A current rating
  • 250V voltage rating
  • Magnetic hydraulic delay type
  • Lever actuator

BA1-B0-34-620-1L1-D Applications

  • Used in power distribution panels.
  • Protects electrical circuits from overload.
  • Suitable for industrial control systems.
  • Integrates into equipment enclosures.

BA1-B0-34-620-1L1-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B0-34-620-1L1-D?

250 V.

What is the current rating of this circuit breaker?

20 A.

How many poles does the BA1-B0-34-620-1L1-D have?

1 pole.

What type of circuit breaker is the BA1-B0-34-620-1L1-D?

Magnetic (Hydraulic Delay).

What mounting type does this circuit breaker use?

Panel Mount.

What actuator type is on this circuit breaker?

Lever.

What approvals does the BA1-B0-34-620-1L1-D hold?

CCC, CSA, UL, VDE.

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