AB3-B0-26-620-3B1-C The Littelfuse Inc. AB3-B0-26-620-3B1-C is a 3-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V AC voltage rating.
Mfr Part #:

AB3-B0-26-620-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB3-B0-26-620-3B1-C is a 3-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V AC voltage rating.
Stock on Request
$ Price Range: $0.99

AB3-B0-26-620-3B1-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

AB3-B0-26-620-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB3-B0-26-620-3B1-C is a 3-pole circuit breaker with a current rating of 20A and a voltage rating of 277V AC. It is designed for panel mount applications and features a lever actuator.

 

The breaker type is magnetic with a hydraulic delay, offering reliable protection. It is approved by CCC, CSA, and UL agencies. The illumination is none, and it has a RoHS3 compliant status.

 

This component is suitable for various electrical protection applications where a robust and reliable circuit breaker is required. Its panel mount design facilitates easy integration into control panels and equipment.

AB3-B0-26-620-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB3-B0-26-620-3B1-C 3-Pole Circuit Breaker
Subcategory: Circuit Breaker

AB3-B0-26-620-3B1-C Compliance

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

AB3-B0-26-620-3B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AB3-B0-26-620-3B1-C Features

  • 3-pole circuit breaker with 20A rating.
  • 277V AC voltage rating.
  • Panel mount design with lever actuator.
  • Magnetic breaker with hydraulic delay.
  • CCC, CSA, and UL approval.

AB3-B0-26-620-3B1-C Applications

  • Used in electrical distribution panels
  • Provides overcurrent protection
  • Suitable for industrial and commercial systems
  • Mounts on panel for easy access

AB3-B0-26-620-3B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB3-B0-26-620-3B1-C circuit breaker?

The current rating is 20A.

How many poles does the AB3-B0-26-620-3B1-C circuit breaker have?

It has 3 poles.

What is the AC voltage rating for this circuit breaker?

The AC voltage rating is 277V.

What type of mounting does the AB3-B0-26-620-3B1-C support?

It supports panel mount.

What is the breaker type for the AB3-B0-26-620-3B1-C?

It is a Magnetic (Hydraulic Delay) breaker type.

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