BA1-B0-14-620-125-D The Littelfuse Inc. BA1-B0-14-620-125-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B0-14-620-125-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-14-620-125-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
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BA1-B0-14-620-125-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-B0-14-620-125-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-14-620-125-D is a single-pole circuit breaker designed for panel mounting with a snap-in mechanism. It operates with a current rating of 20A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. The actuator type is a lever for easy operation. It is approved by CCC, CSA, UL, and VDE agencies.

 

This component is RoHS3 compliant and has an MSL of 1. Its REACH status is unaffected. The mounting type is panel mount, snap-in, suitable for various enclosure applications.

BA1-B0-14-620-125-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-14-620-125-D Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-14-620-125-D Compliance

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

BA1-B0-14-620-125-D Features

  • 20A current rating for protection.
  • 277V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount, snap-in design.
  • Approved by CCC, CSA, UL, VDE.

BA1-B0-14-620-125-D Applications

  • Overcurrent protection for industrial control panels
  • Branch circuit protection in lighting systems
  • Motor protection for HVAC equipment
  • Power distribution in commercial buildings
  • Snap-in panel mount circuit breaker applications

BA1-B0-14-620-125-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-14-620-125-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B0-14-620-125-D?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this component?

The mounting type is Panel Mount, Snap-In.

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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BA1-B2-14-620-127-D
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The Littelfuse Inc. BA1-B2-14-620-127-D is a 1-pole magnetic hydraulic delay circuit breaker. It features a 20A current rating and 277V voltage rating.
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BA1-B2-12-620-127-D
BA1-B2-12-620-127-D
Littelfuse Inc.
Single-pole magnetic hydraulic delay circuit breaker rated 20A at 277V. Panel mount with lever actuator, UL/CSA/CCC/VDE approved.
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