AB2-B0-46-620-1D1-C The Littelfuse Inc. AB2-B0-46-620-1D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 20A current rating and 277V voltage rating.
Mfr Part #:

AB2-B0-46-620-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-46-620-1D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 20A current rating and 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AB2-B0-46-620-1D1-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-B0-46-620-1D1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-46-620-1D1-C is a panel mount circuit breaker with a magnetic hydraulic delay mechanism. It offers a 20A current rating and a voltage rating of 277V, suitable for various electrical protection applications.

 

The breaker is a 2-pole unit, providing circuit isolation for two separate conductors. It features a lever actuator for easy operation and has no illumination. The unit is approved by CCC, CSA, and UL.

 

Compliance information indicates RoHS3 compliance and an MSL of 1. REACH status is unaffected. The part is identified by DK Part Number 432-AB2-B0-46-620-1D1-C-ND.

AB2-B0-46-620-1D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-46-620-1D1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AB2-B0-46-620-1D1-C Compliance

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

AB2-B0-46-620-1D1-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-B0-46-620-1D1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for AC circuits.
  • Magnetic hydraulic delay for controlled tripping.
  • 2-pole configuration for isolation.
  • Panel mount for easy integration.

AB2-B0-46-620-1D1-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Automation systems.

AB2-B0-46-620-1D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB2-B0-46-620-1D1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the AB2-B0-46-620-1D1-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 2-pole circuit breaker.

What is the mounting type for the AB2-B0-46-620-1D1-C?

The mounting type is Panel Mount.

Is the AB2-B0-46-620-1D1-C RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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