BA1-B0-42-620-M22-K3 The Littelfuse Inc. BA1-B0-42-620-M22-K3 is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 120V. It features a lever actuator and panel mount type.
Mfr Part #:

BA1-B0-42-620-M22-K3

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-42-620-M22-K3 is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 120V. It features a lever actuator and panel mount type.
Stock on Request
$ Price Range: $0.99

BA1-B0-42-620-M22-K3 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-B0-42-620-M22-K3 Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-42-620-M22-K3 is a single-pole circuit breaker designed for reliable circuit protection. It operates with a magnetic hydraulic delay mechanism, offering a current rating of 20A and a voltage rating of 120V.

 

The breaker features a lever actuator for easy operation and is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems. It is approved by CCC, TUV, and UL489 agencies, indicating compliance with relevant safety standards.

 

Additional specifications include RoHS3 compliance and an MSL 1 rating, suggesting suitability for a wide range of environmental conditions. The REACH status is unaffected.

 

This component is ideal for applications requiring robust overcurrent protection with a specific delay characteristic, such as in industrial equipment, power supplies, and control panels.

BA1-B0-42-620-M22-K3 Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-42-620-M22-K3 Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-42-620-M22-K3 Compliance

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

BA1-B0-42-620-M22-K3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BA1-B0-42-620-M22-K3 Features

  • 20A current rating for circuit protection.
  • 120V voltage rating for AC applications.
  • Magnetic hydraulic delay for specific tripping.
  • Panel mount design for easy integration.
  • Approved by CCC, TUV, and UL489 agencies.

BA1-B0-42-620-M22-K3 Applications

  • Used in industrial control panels.
  • Suitable for power supply protection.
  • Ideal for equipment with specific delay needs.
  • General purpose circuit protection applications.

BA1-B0-42-620-M22-K3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-42-620-M22-K3 circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 120V.

What type of breaker is the BA1-B0-42-620-M22-K3?

It is a Magnetic (Hydraulic Delay) type breaker.

How is the BA1-B0-42-620-M22-K3 mounted?

It is designed for panel mounting.

What agencies have approved this circuit breaker?

It is approved by CCC, TUV, and UL489.

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