BA1-B2-14-420-1C5-D The Littelfuse Inc. BA1-B2-14-420-1C5-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B2-14-420-1C5-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-14-420-1C5-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 277V voltage rating.
Stock on Request

BA1-B2-14-420-1C5-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-B2-14-420-1C5-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B2-14-420-1C5-D is a single-pole circuit breaker designed for panel mounting with a snap-in mechanism. It operates on a magnetic hydraulic delay principle, providing reliable protection.

 

The breaker has a current rating of 2 Amperes and a voltage rating of 277 Volts. It is approved by major agencies including CCC, CSA, UL, and VDE, ensuring compliance with various industry standards.

 

The actuator type is a lever, and it does not feature illumination. The RoHS status is compliant with RoHS3, and it has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under standard conditions. REACH status is unaffected.

 

This circuit breaker is suitable for applications requiring precise current and voltage protection within its specified limits.

BA1-B2-14-420-1C5-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B2-14-420-1C5-D Circuit Breaker
Subcategory: Circuit Breaker

BA1-B2-14-420-1C5-D Compliance

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

BA1-B2-14-420-1C5-D Features

  • 2A current rating
  • 277V voltage rating
  • Magnetic hydraulic delay type
  • Panel mount, snap-in mounting
  • Lever actuator type

BA1-B2-14-420-1C5-D Applications

  • Provides overcurrent protection
  • Suitable for panel installations
  • Used in systems up to 277V
  • Offers controlled tripping delay

BA1-B2-14-420-1C5-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-14-420-1C5-D circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B2-14-420-1C5-D?

It is a Magnetic (Hydraulic Delay) type breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What are the approved agencies for this circuit breaker?

Approval agencies include CCC, CSA, UL, and VDE.

What is the mounting type for the BA1-B2-14-420-1C5-D?

The mounting type is Panel Mount, Snap-In.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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