AB2-B0-34-620-3D2-C The Littelfuse Inc. AB2-B0-34-620-3D2-C is a magnetic (hydraulic delay) circuit breaker. It offers a 20A current rating and a 277V AC voltage rating.
Mfr Part #:

AB2-B0-34-620-3D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-620-3D2-C is a magnetic (hydraulic delay) circuit breaker. It offers a 20A current rating and a 277V AC voltage rating.
Stock on Request
$ Price Range: $0.99

AB2-B0-34-620-3D2-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
Voltage Rating

AB2-B0-34-620-3D2-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-34-620-3D2-C is a magnetic (hydraulic delay) circuit breaker designed for reliable circuit protection. It features a 20A current rating and a 277V AC voltage rating, with an additional 80V DC rating also specified.

 

The breaker is designed for panel mounting and has a lever actuator. It is a 2-pole device with no illumination. The unit is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

 

Key electrical specifications include its magnetic hydraulic delay mechanism, ensuring appropriate tripping characteristics. The approval agencies listed are CCC, CSA, and UL, indicating compliance with various safety standards.

AB2-B0-34-620-3D2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-34-620-3D2-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

AB2-B0-34-620-3D2-C Compliance

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

AB2-B0-34-620-3D2-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AB2-B0-34-620-3D2-C Features

  • Magnetic hydraulic delay circuit breaker.
  • Rated for 20A and 277V AC.
  • Panel mount with lever actuator.
  • Two-pole configuration.
  • CCC, CSA, and UL approved.

AB2-B0-34-620-3D2-C Applications

  • Used in electrical panel protection
  • Suitable for circuit overload protection
  • Ideal for industrial electrical systems
  • Provides reliable overcurrent interruption

AB2-B0-34-620-3D2-C FAQs

6 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the AB2-B0-34-620-3D2-C?

The AB2-B0-34-620-3D2-C is a magnetic (hydraulic delay) circuit breaker.

What is the current rating of the AB2-B0-34-620-3D2-C?

The current rating is 20A.

What is the AC voltage rating for this circuit breaker?

The AC voltage rating is 277V.

What is the DC voltage rating for this circuit breaker?

The DC voltage rating is 80V.

How is the AB2-B0-34-620-3D2-C mounted?

It is designed for panel mounting.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

AB2-B0-34-620-3D2-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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BA2-B0-10-620-5D1-C
BA2-B0-10-620-5D1-C
Littelfuse Inc.
The Littelfuse Inc. BA2-B0-10-620-5D1-C is a magnetic (hydraulic delay) circuit breaker with a 20A current rating and 277V AC voltage rating. It is designed for panel mounting.
View Part
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