BB2-B0-34-612-121-D The Littelfuse Inc. BB2-B0-34-612-121-D is a circuit breaker with a 12A current rating and 250V voltage rating. It features a panel mount design.
Mfr Part #:

BB2-B0-34-612-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-34-612-121-D is a circuit breaker with a 12A current rating and 250V voltage rating. It features a panel mount design.
Stock on Request
$ Price Range: $0.99

BB2-B0-34-612-121-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-B0-34-612-121-D Description

Short technical summary and product information.

This Littelfuse Inc. BB2-B0-34-612-121-D is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a current rating of 12A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it has 2 poles. The actuator type is a lever, and it does not feature illumination. Approval agencies include CCC, CSA, UL, and VDE, indicating broad compliance for various applications.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The mounting type is panel mount, making it suitable for integration into control panels and equipment chassis.

BB2-B0-34-612-121-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BB2-B0-34-612-121-D Circuit Breaker

BB2-B0-34-612-121-D Compliance

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

BB2-B0-34-612-121-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-B0-34-612-121-D Features

  • 12A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Approved by CCC, CSA, UL, VDE.

BB2-B0-34-612-121-D Applications

  • Suitable for control panel applications.
  • Used in equipment requiring overcurrent protection.
  • General purpose circuit protection needs.
  • Integration into industrial machinery.

BB2-B0-34-612-121-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-34-612-121-D circuit breaker?

The current rating is 12A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BB2-B0-34-612-121-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-B0-34-612-121-D?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

Approval agencies include CCC, CSA, UL, and VDE.

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