BB2-B0-14-630-321-D The Littelfuse Inc. BB2-B0-14-630-321-D is a 2-pole magnetic circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
Mfr Part #:

BB2-B0-14-630-321-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-14-630-321-D is a 2-pole magnetic circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

BB2-B0-14-630-321-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-B0-14-630-321-D Description

Short technical summary and product information.

This Littelfuse Inc. BB2-B0-14-630-321-D is a 2-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 30A and a voltage of 277V.

 

The breaker is designed for panel mounting and features a lever actuator. It has received approvals from CCC, CSA, UL, and VDE, indicating compliance with various international safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This component is suitable for applications requiring reliable overcurrent protection with specific voltage and current ratings.

BB2-B0-14-630-321-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BB2-B0-14-630-321-D Circuit Breaker
Subcategory: Circuit Breaker

BB2-B0-14-630-321-D Compliance

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

BB2-B0-14-630-321-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-B0-14-630-321-D Features

  • Two-pole magnetic hydraulic delay breaker.
  • Rated for 30A current and 277V voltage.
  • Designed for panel mount installation.
  • Features a lever actuator for operation.
  • Approved by CCC, CSA, UL, and VDE.

BB2-B0-14-630-321-D Applications

  • Provides overcurrent protection in systems.
  • Suitable for industrial control panels.
  • Used in power distribution units.
  • Applicable in commercial electrical systems.

BB2-B0-14-630-321-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-14-630-321-D circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the BB2-B0-14-630-321-D circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the BB2-B0-14-630-321-D?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 2 poles.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL, and VDE.

BB2-B0-14-630-321-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BB2-B0-14-630-222-D
BB2-B0-14-630-222-D
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-14-630-222-D is a 2-pole circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating with a magnetic hydraulic delay mechanism.
View Part
BB2-B0-12-630-211-D
BB2-B0-12-630-211-D
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-12-630-211-D is a magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 277V voltage rating.
View Part
BB2-B2-11-630-522-D
BB2-B2-11-630-522-D
Littelfuse Inc.
The Littelfuse Inc. BB2-B2-11-630-522-D is a 2-pole circuit breaker. It features a 30A current rating and a 277V voltage rating.
View Part
BB2-B3-14-630-321-D
BB2-B3-14-630-321-D
Littelfuse Inc.
The Littelfuse Inc. BB2-B3-14-630-321-D is a 2-pole circuit breaker. It features a 30A current rating and a 277V voltage rating.
View Part
Home
Account

Categories