AB2-B0-34-620-9D1-C The Littelfuse Inc. AB2-B0-34-620-9D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism and a 20A current rating.
Mfr Part #:

AB2-B0-34-620-9D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-620-9D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism and a 20A current rating.
Stock on Request
$ Price Range: $0.99

AB2-B0-34-620-9D1-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
Storage Temperature
Tape & Reel
Voltage Rating

AB2-B0-34-620-9D1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-34-620-9D1-C is a 2-pole circuit breaker with a 20A current rating and a voltage rating of 277V. It utilizes a magnetic (hydraulic delay) mechanism for reliable circuit protection.

 

The breaker is designed for panel mounting and features a lever actuator. It has no illumination. Approval agencies include CCC, CSA, and UL, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. These specifications make it suitable for a range of industrial and commercial applications requiring robust circuit protection.

AB2-B0-34-620-9D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-34-620-9D1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AB2-B0-34-620-9D1-C Compliance

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

AB2-B0-34-620-9D1-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-B0-34-620-9D1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic (hydraulic delay) trip type.
  • Panel mount design for easy installation.
  • 2-pole configuration for circuit isolation.

AB2-B0-34-620-9D1-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Commercial building electrical systems.

AB2-B0-34-620-9D1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB2-B0-34-620-9D1-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 mechanism does the AB2-B0-34-620-9D1-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the AB2-B0-34-620-9D1-C?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

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The Littelfuse Inc. AA2-B0-34-620-9G1-C is a 2-pole circuit breaker rated for 20A and 277V. It features a magnetic hydraulic delay and a lever actuator.
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