AD2-B0-26-620-3B1-C The Littelfuse Inc. AD2-B0-26-620-3B1-C is a 2-pole hydraulic magnetic circuit breaker designed for panel mounting. It offers a 20A current rating and a 277V voltage rating.
Mfr Part #:

AD2-B0-26-620-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AD2-B0-26-620-3B1-C is a 2-pole hydraulic magnetic circuit breaker designed for panel mounting. It offers a 20A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AD2-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

AD2-B0-26-620-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AD2-B0-26-620-3B1-C is a 2-pole circuit breaker utilizing hydraulic magnetic technology for reliable operation. It is designed for panel mounting and features a rocker actuator.

 

The breaker has a current rating of 20A and a voltage rating of 277V. It is approved by CCC, CSA, and UL agencies, indicating compliance with various safety standards.

 

Key specifications include a magnetic (hydraulic delay) breaker type and a panel mount configuration. The device does not feature illumination. Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected, though these are noted as unverified in the database.

AD2-B0-26-620-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AD2-B0-26-620-3B1-C Hydraulic Magnetic Circuit Breaker
Subcategory: Hydraulic Magnetic

AD2-B0-26-620-3B1-C Compliance

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

AD2-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.

AD2-B0-26-620-3B1-C Features

  • 20A current rating for protection.
  • 277V voltage rating suitable for AC circuits.
  • 2-pole hydraulic magnetic breaker.
  • Panel mount design for easy installation.
  • Rocker actuator for operation.

AD2-B0-26-620-3B1-C Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Designed for equipment safety circuits.

AD2-B0-26-620-3B1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AD2-B0-26-620-3B1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the AD2-B0-26-620-3B1-C have?

It has 2 poles.

What type of breaker is the AD2-B0-26-620-3B1-C?

It is a Magnetic (Hydraulic Delay) type breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

AD2-B0-26-620-3B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AF2-B0-24-620-1J2-C
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The Littelfuse Inc. AF2-B0-24-620-1J2-C is a 2-pole circuit breaker rated for 20A and 277V. It features a panel mount design and a magnetic hydraulic delay trip mechanism.
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AC2-B0-21-620-1F1-C
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The Littelfuse Inc. AC2-B0-21-620-1F1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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AC2-B0-24-620-161-C
AC2-B0-24-620-161-C
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The Littelfuse Inc. AC2-B0-24-620-161-C is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 277V voltage rating. Designed for panel mounting with a rocker actuator, this circuit breaker is suitable for various protection applications.
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AD2-B0-24-620-1G1-C
AD2-B0-24-620-1G1-C
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The Littelfuse Inc. AD2-B0-24-620-1G1-C is a 2-pole magnetic circuit breaker. It features a 20A current rating and a 277V voltage rating.
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