BA1-B0-14-420-1B1-C The Littelfuse Inc. BA1-B0-14-420-1B1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B0-14-420-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-14-420-1B1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 277V voltage rating.
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BA1-B0-14-420-1B1-C 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-B0-14-420-1B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B0-14-420-1B1-C, is designed for reliable circuit protection. It operates with a current rating of 2 Amps and a voltage rating of 277 Volts.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a single pole configuration and a lever actuator for manual operation. The unit is designed for panel mounting, offering a secure and accessible installation.

 

Additional specifications include no illumination and compliance with RoHS3 standards. The moisture sensitivity level is rated as 1 Unlimited, and it is REACH unaffected.

BA1-B0-14-420-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-14-420-1B1-C Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-14-420-1B1-C Compliance

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

BA1-B0-14-420-1B1-C Features

  • 2A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for secure installation.
  • Single pole configuration.

BA1-B0-14-420-1B1-C Applications

  • Overcurrent protection in electrical distribution panels.
  • Branch circuit protection in commercial buildings.
  • Protection of wiring and components in control circuits.
  • Used in industrial motor control centers.
  • Suitable for lighting and HVAC equipment.

BA1-B0-14-420-1B1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-14-420-1B1-C circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is the BA1-B0-14-420-1B1-C?

It is a magnetic (hydraulic delay) circuit breaker.

How is the BA1-B0-14-420-1B1-C circuit breaker mounted?

It is designed for panel mounting.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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