CB2-B0-42-625-321-H The Littelfuse Inc. CB2-B0-42-625-321-H is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a 25A current rating and a 277V voltage rating.
Mfr Part #:

CB2-B0-42-625-321-H

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB2-B0-42-625-321-H is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a 25A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

CB2-B0-42-625-321-H 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

CB2-B0-42-625-321-H Description

Short technical summary and product information.

This Littelfuse Inc. CB2-B0-42-625-321-H is a 2-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and offers a current rating of 25A at a voltage rating of 277V.

 

Key features include a lever actuator and approvals from CCC, CSA, UL489, and VDE. The breaker is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and systems.

CB2-B0-42-625-321-H Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CB2-B0-42-625-321-H Magnetic (Hydraulic Delay) Circuit Breaker

CB2-B0-42-625-321-H Compliance

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

CB2-B0-42-625-321-H Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB2-B0-42-625-321-H Features

  • 25A current rating
  • 277V voltage rating
  • 2-pole magnetic hydraulic delay breaker
  • Panel mount design
  • CCC, CSA, UL489, VDE approved

CB2-B0-42-625-321-H Applications

  • Industrial control panels
  • Power distribution systems
  • Machinery safety circuits
  • Electrical enclosures

CB2-B0-42-625-321-H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB2-B0-42-625-321-H circuit breaker?

The current rating is 25A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the CB2-B0-42-625-321-H have?

It has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) mechanism.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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