BB2-B0-42-250-111-D The Littelfuse Inc. BB2-B0-42-250-111-D is a 2-pole magnetic circuit breaker designed for panel mounting. It offers a current rating of 500mA and a voltage rating of 250V.
Mfr Part #:

BB2-B0-42-250-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-42-250-111-D is a 2-pole magnetic circuit breaker designed for panel mounting. It offers a current rating of 500mA and a voltage rating of 250V.
Stock on Request
$ Price Range: $0.99

BB2-B0-42-250-111-D 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

BB2-B0-42-250-111-D Description

Short technical summary and product information.

This Littelfuse Inc. BB2-B0-42-250-111-D is a magnetic (hydraulic delay) circuit breaker suitable for panel mounting applications. It features a 2-pole configuration, a current rating of 500mA, and a voltage rating of 250V.

 

The breaker has a lever actuator and no illumination. It is designed for reliable circuit protection in various industrial and commercial settings. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key specifications include a 500mA current rating and a 250V voltage rating, making it suitable for applications requiring precise overcurrent protection. The panel mount design ensures easy integration into control panels and equipment.

 

Compliance information indicates RoHS3 compliance and REACH unaffected status. The Moisture Sensitivity Level is rated as 1 Unlimited.

BB2-B0-42-250-111-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BB2-B0-42-250-111-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BB2-B0-42-250-111-D Compliance

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

BB2-B0-42-250-111-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BB2-B0-42-250-111-D Features

  • Panel mount magnetic circuit breaker.
  • 500mA current rating.
  • 250V voltage rating.
  • 2-pole configuration.
  • Lever actuator type.

BB2-B0-42-250-111-D Applications

  • Used in electrical distribution panels
  • Provides overcurrent protection
  • Suitable for industrial control systems
  • Mounts on panel for easy access

BB2-B0-42-250-111-D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-42-250-111-D circuit breaker?

The current rating is 500mA.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BB2-B0-42-250-111-D use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the BB2-B0-42-250-111-D?

The mounting type is Panel Mount.

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