BA1-B0-24-620-3C1-C The Littelfuse Inc. BA1-B0-24-620-3C1-C is a 1-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and lever actuator.
Mfr Part #:

BA1-B0-24-620-3C1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-24-620-3C1-C is a 1-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and lever actuator.
Stock on Request

BA1-B0-24-620-3C1-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
Voltage Rating

BA1-B0-24-620-3C1-C Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-24-620-3C1-C is a single-pole circuit breaker designed for panel mount applications. It offers 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, and it does not feature illumination. It is approved by CCC, CSA, and UL agencies.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. The mounting type is panel mount, suitable for various enclosure installations.

BA1-B0-24-620-3C1-C Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-24-620-3C1-C Magnetic Hydraulic Delay Circuit Breaker

BA1-B0-24-620-3C1-C Compliance

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

BA1-B0-24-620-3C1-C Features

  • 20A current rating for power circuits.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • Lever actuator for operation.

BA1-B0-24-620-3C1-C Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery safety circuits.
  • Building electrical systems.

BA1-B0-24-620-3C1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-24-620-3C1-C?

20A

What voltage rating does this circuit breaker support?

277V

What type of circuit breaker is this?

Magnetic (Hydraulic Delay)

How many poles does the breaker have?

1

What type of actuator does the breaker use?

Lever

What mounting type is supported?

Panel Mount

What agency approvals does the breaker have?

CCC, CSA, UL

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AA1-B0-10-620-1D2-C
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