AB2-B0-14-620-5D2-C The Littelfuse Inc. AB2-B0-14-620-5D2-C is a circuit breaker designed for circuit protection. It features a 20A current rating and a 277V AC voltage rating.
Mfr Part #:

AB2-B0-14-620-5D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-14-620-5D2-C is a circuit breaker designed for circuit protection. It features a 20A current rating and a 277V AC voltage rating.
Stock on Request

AB2-B0-14-620-5D2-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-B0-14-620-5D2-C Description

Short technical summary and product information.

The Littelfuse Inc. AB2-B0-14-620-5D2-C is a magnetic hydraulic delay circuit breaker with a 20A current rating and a 277V AC voltage rating. It also supports a DC voltage rating of 80V.

 

This two-pole circuit breaker is designed for panel mount installations. It has received approvals from CCC, CSA, and UL agencies, indicating its compliance with relevant safety standards.

 

The component features a lever actuator and no illumination. Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status, though these are noted with low confidence due to lack of verification.

AB2-B0-14-620-5D2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-14-620-5D2-C Circuit Breaker
Subcategory: Circuit Breaker

AB2-B0-14-620-5D2-C Compliance

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

AB2-B0-14-620-5D2-C Features

  • 20A current rating for circuit protection.
  • 277V AC and 80V DC voltage ratings.
  • Magnetic hydraulic delay breaker type.
  • Panel mount installation type.
  • Approved by CCC, CSA, and UL agencies.

AB2-B0-14-620-5D2-C Applications

  • Protects electrical circuits from overcurrent.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ensures equipment safety and reliability.

AB2-B0-14-620-5D2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AB2-B0-14-620-5D2-C?

It is rated for 277V AC and 80V DC.

What is the current rating of this circuit breaker?

20A.

How many poles does the AB2-B0-14-620-5D2-C have?

Two poles.

What type of circuit breaker is the AB2-B0-14-620-5D2-C?

Magnetic (Hydraulic Delay) circuit breaker.

What approvals does this circuit breaker have?

CCC, CSA, UL approvals.

What is the actuator type?

Lever actuator.

What is the mounting style of the AB2-B0-14-620-5D2-C?

Panel mount.

AB2-B0-14-620-5D2-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AA2-B0-32-620-112-C
AA2-B0-32-620-112-C
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The Littelfuse Inc. AA2-B0-32-620-112-C is a 2-pole circuit breaker. It features a 20A current rating and a 277V voltage rating.
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AB2-B0-26-620-3D1-C
AB2-B0-26-620-3D1-C
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The Littelfuse Inc. AB2-B0-26-620-3D1-C is a 2-pole circuit breaker rated for 20A and 277V. It features a panel mount design and magnetic (hydraulic delay) tripping mechanism.
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