BB2-B0-21-617-72A-CG The Littelfuse Inc. BB2-B0-21-617-72A-CG is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a lever actuator.
Mfr Part #:

BB2-B0-21-617-72A-CG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-21-617-72A-CG is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a lever actuator.
Stock on Request

BB2-B0-21-617-72A-CG 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-B0-21-617-72A-CG Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BB2-B0-21-617-72A-CG, is designed for circuit protection applications. It offers a current rating of 17A and a voltage rating of 240V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable operation. It is a 2-pole unit suitable for panel mounting and features a lever actuator for easy operation. The illumination is listed as none.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. These compliance details are based on available data and should be verified for critical applications.

BB2-B0-21-617-72A-CG Quick Information

Product Type: Circuit Breaker
Series: BB2
Canonical Name: Littelfuse Inc. BB2-B0-21-617-72A-CG Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

BB2-B0-21-617-72A-CG Compliance

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

BB2-B0-21-617-72A-CG Features

  • 17A current rating for protection.
  • 240V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • Lever actuator for operation.

BB2-B0-21-617-72A-CG Applications

  • Used in industrial control panel protection
  • Suitable for HVAC equipment overcurrent protection
  • Ideal for marine electrical system protection
  • Applied in power distribution branch circuits

BB2-B0-21-617-72A-CG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BB2-B0-21-617-72A-CG?

17A.

What is the voltage rating?

240V.

How many poles does this circuit breaker have?

2 poles.

What type of actuator does it use?

Lever actuator.

What is the mounting type?

Panel mount.

What type of breaker is this?

Magnetic (Hydraulic Delay).

Is the breaker illuminated?

No, it is non-illuminated.

BB2-B0-21-617-72A-CG Alternate Parts

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BB2-B0-42-617-MBA-CG
BB2-B0-42-617-MBA-CG
Littelfuse Inc.
The Littelfuse Inc. BB2-B0-42-617-MBA-CG is a 2-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay.
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