BA1-B0-14-620-212-D The Littelfuse Inc. BA1-B0-14-620-212-D is a single-pole magnetic circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B0-14-620-212-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-14-620-212-D is a single-pole magnetic circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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BA1-B0-14-620-212-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-B0-14-620-212-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-14-620-212-D is a single-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is designed for panel mounting and offers a current rating of 20A and a voltage rating of 277V.

 

The breaker features a lever actuator and does not include illumination. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

 

Key specifications include a 20A current rating and a 277V voltage rating, making it suitable for various electrical protection applications. The panel mount design ensures easy integration into control panels and enclosures.

BA1-B0-14-620-212-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-14-620-212-D Circuit Breaker

BA1-B0-14-620-212-D Compliance

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

BA1-B0-14-620-212-D Features

  • Single-pole magnetic circuit breaker.
  • Rated for 20A current.
  • Rated for 277V voltage.
  • Panel mount design.
  • RoHS3 compliant.

BA1-B0-14-620-212-D Applications

  • Used for electrical circuit protection.
  • Suitable for panel installations.
  • Ideal for 277V systems.
  • General purpose power distribution.

BA1-B0-14-620-212-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-14-620-212-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the BA1-B0-14-620-212-D have?

It has 1 pole.

What type of breaker is the BA1-B0-14-620-212-D?

It is a Magnetic (Hydraulic Delay) breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the BA1-B0-14-620-212-D RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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