BA2-B0-12-620-117-C The Littelfuse Inc. BA2-B0-12-620-117-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

BA2-B0-12-620-117-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA2-B0-12-620-117-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

BA2-B0-12-620-117-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
Storage Temperature
Tape & Reel
Voltage Rating

BA2-B0-12-620-117-C Description

Short technical summary and product information.

This Littelfuse Inc. BA2-B0-12-620-117-C is a 2-pole circuit breaker with a current rating of 20A and a voltage rating of 277V. It utilizes a magnetic hydraulic delay for its tripping mechanism and is designed for panel mounting with a snap-in configuration.

 

The breaker features a lever actuator and does not include illumination. It is rated for MSL 1, indicating unlimited moisture sensitivity. Approval agencies include CCC, CSA, and UL.

 

This component is suitable for applications requiring reliable overcurrent protection in electrical systems operating up to 277V. Its robust construction and panel-mount design facilitate integration into various equipment and control panels.

BA2-B0-12-620-117-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA2-B0-12-620-117-C Circuit Breaker
Subcategory: Circuit Breaker

BA2-B0-12-620-117-C Compliance

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

BA2-B0-12-620-117-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA2-B0-12-620-117-C Features

  • 20A current rating for protection.
  • 277V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount, snap-in design.
  • 2-pole configuration.

BA2-B0-12-620-117-C Applications

  • Used in electrical circuit protection systems
  • Suitable for panel-mounted installations
  • Provides overcurrent protection
  • Ideal for industrial and commercial panels

BA2-B0-12-620-117-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA2-B0-12-620-117-C 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 BA2-B0-12-620-117-C have?

This circuit breaker has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount, Snap-In.

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