BB2-B0-16-620-127-D The Littelfuse Inc. BB2-B0-16-620-127-D is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

BB2-B0-16-620-127-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-16-620-127-D is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

BB2-B0-16-620-127-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
Storage Temperature
Tape & Reel
Voltage Rating

BB2-B0-16-620-127-D Description

Short technical summary and product information.

This Littelfuse Inc. BB2-B0-16-620-127-D is a 2-pole circuit breaker with a magnetic hydraulic delay type. It is designed for panel mounting with a snap-in mechanism, offering a secure and convenient installation.

 

The breaker has a current rating of 20A and a voltage rating of 277V, making it suitable for various electrical protection applications. It is approved by multiple agencies including CCC, CSA, UL, and VDE, ensuring compliance with international standards.

 

Key electrical characteristics include its 20A current capacity and 277V operational voltage. The actuator type is a lever, providing a clear visual indication of the breaker's state. This model does not feature illumination.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited rating, and REACH unaffected status. The mounting type is panel mount, snap-in.

BB2-B0-16-620-127-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BB2-B0-16-620-127-D Circuit Breaker
Subcategory: Circuit Breaker

BB2-B0-16-620-127-D Compliance

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

BB2-B0-16-620-127-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-B0-16-620-127-D Features

  • 20A current rating for protection.
  • 277V voltage rating for power circuits.
  • 2-pole magnetic hydraulic delay breaker.
  • Panel mount, snap-in installation.
  • Approved by CCC, CSA, UL, VDE.

BB2-B0-16-620-127-D Applications

  • Ideal for power distribution systems.
  • Suitable for industrial control panels.
  • Used in equipment requiring protection.
  • General purpose circuit protection.

BB2-B0-16-620-127-D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-16-620-127-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the BB2-B0-16-620-127-D have?

It has 2 poles.

What type of mounting does this circuit breaker use?

It uses panel mount, snap-in mounting.

Which approval agencies have certified this circuit breaker?

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

BB2-B0-16-620-127-D Alternate Parts

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Littelfuse Inc.
The Littelfuse Inc. BA2-B0-14-620-125-D is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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