BB2-B0-34-630-111-C The Littelfuse Inc. BB2-B0-34-630-111-C is a 2-pole circuit breaker featuring a magnetic hydraulic delay mechanism. It is designed for panel mounting and offers a 30A current rating and 277V voltage rating.
Mfr Part #:

BB2-B0-34-630-111-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-34-630-111-C is a 2-pole circuit breaker featuring a magnetic hydraulic delay mechanism. It is designed for panel mounting and offers a 30A current rating and 277V voltage rating.
Stock on Request
$ Price Range: $0.99

BB2-B0-34-630-111-C 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

BB2-B0-34-630-111-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BB2-B0-34-630-111-C, is a robust solution for circuit protection. It operates with a magnetic hydraulic delay, providing reliable tripping characteristics. The breaker is rated for a maximum current of 30A and a voltage of 277V.

 

Designed for easy integration, this unit features a panel mount configuration and a simple lever actuator. It has two poles, ensuring comprehensive circuit isolation when needed. The breaker is specified with RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 1.

 

Key electrical characteristics include its 30A current rating and 277V voltage rating, making it suitable for various industrial and commercial applications. The magnetic hydraulic delay mechanism is particularly useful in applications where temporary overloads should not cause nuisance tripping, but sustained overcurrents must be interrupted promptly.

 

Its panel mount design simplifies installation into control panels and enclosures. The absence of illumination indicates a focus on core functionality rather than status indication. Approval agencies include CCC, CSA, and UL, signifying adherence to multiple safety standards.

BB2-B0-34-630-111-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BB2-B0-34-630-111-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

BB2-B0-34-630-111-C Compliance

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

BB2-B0-34-630-111-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BB2-B0-34-630-111-C Features

  • 30A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • Two-pole circuit breaker configuration.

BB2-B0-34-630-111-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for protecting electrical circuits.
  • Applications requiring specific delay.
  • General purpose circuit protection.

BB2-B0-34-630-111-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-34-630-111-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the BB2-B0-34-630-111-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 2-pole circuit breaker.

What is the mounting type for the BB2-B0-34-630-111-C?

The mounting type is Panel Mount.

BB2-B0-34-630-111-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AB2-B0-34-630-1D1-C
AB2-B0-34-630-1D1-C
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-630-1D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
View Part
AB2-B0-34-630-1G1-C
AB2-B0-34-630-1G1-C
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-630-1G1-C is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 277V voltage rating.
View Part
AB2-B0-22-630-1B1-C
AB2-B0-22-630-1B1-C
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-22-630-1B1-C is a 2-pole circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
View Part
AA2-B0-44-630-3G1-C
AA2-B0-44-630-3G1-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-44-630-3G1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 30A current rating.
View Part
Home
Account

Categories