CB2-B0-44-620-121-DG The CB2-B0-44-620-121-DG is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 240V. It features a magnetic (hydraulic delay) trip mechanism and panel mount design.
Mfr Part #:

CB2-B0-44-620-121-DG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CB2-B0-44-620-121-DG is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 240V. It features a magnetic (hydraulic delay) trip mechanism and panel mount design.
Stock on Request
$ Price Range: $0.99

CB2-B0-44-620-121-DG 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

CB2-B0-44-620-121-DG Description

Short technical summary and product information.

The CB2-B0-44-620-121-DG is a circuit breaker designed for electrical protection applications. It has a current rating of 20 amperes and a voltage rating of 240 volts. The breaker employs a magnetic (hydraulic delay) trip mechanism, providing reliable circuit interruption during overloads or short circuits. It features a lever actuator for manual operation and is intended for panel mounting. This component is suitable for use in electrical panels where circuit protection is required. Its design ensures quick response to electrical faults, helping prevent damage to connected equipment. The breaker is part of Littelfuse's range of circuit protection devices, complying with standard electrical safety practices.

CB2-B0-44-620-121-DG Quick Information

Product Type: Circuit Breaker
Canonical Name: CB2-B0-44-620-121-DG Circuit Breaker by Littelfuse Inc.

CB2-B0-44-620-121-DG Compliance

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

CB2-B0-44-620-121-DG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB2-B0-44-620-121-DG Features

  • Rated for 20A current
  • Operates at 240V voltage
  • Magnetic hydraulic delay trip
  • Panel mount design
  • Lever actuator for manual operation

CB2-B0-44-620-121-DG Applications

  • Used in electrical distribution panels
  • Provides overload and short circuit protection
  • Suitable for industrial and commercial systems
  • Mounts easily on panel boards

CB2-B0-44-620-121-DG FAQs

4 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the circuit breaker?

The voltage rating is 240V.

What is the current rating of this circuit breaker?

The current rating is 20A.

What type of trip mechanism does this breaker use?

It uses a magnetic (hydraulic delay) trip mechanism.

What mounting type is used for this circuit breaker?

It is designed for panel mount installation.

CB2-B0-44-620-121-DG Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CA2-B0-22-620-3D1-CG
CA2-B0-22-620-3D1-CG
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-22-620-3D1-CG is a 20A, 240V circuit breaker designed for panel mounting. It features a magnetic hydraulic delay.
View Part
CA2-B0-24-620-121-DG
CA2-B0-24-620-121-DG
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-24-620-121-DG is a 2-pole circuit breaker. It features a 20A current rating and a 240V voltage rating.
View Part
CA2-B0-24-620-321-CG
CA2-B0-24-620-321-CG
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-24-620-321-CG is a 2-pole circuit breaker with a 20A current rating and 240V voltage rating. It features a Panel Mount type and a Lever actuator.
View Part
CB2-B0-24-620-121-CG
CB2-B0-24-620-121-CG
Littelfuse Inc.
The Littelfuse Inc. CB2-B0-24-620-121-CG is a 2-pole circuit breaker with a 20A current rating and 240V AC voltage rating. It features a magnetic (hydraulic delay) trip mechanism.
View Part
Home
Account

Categories