AK1-B0-12-620-2C1-D The Littelfuse Inc. AK1-B0-12-620-2C1-D is a panel mount circuit breaker. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AK1-B0-12-620-2C1-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AK1-B0-12-620-2C1-D is a panel mount circuit breaker. It features a 20A current rating and a 277V voltage rating.
Stock on Request

AK1-B0-12-620-2C1-D 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

AK1-B0-12-620-2C1-D Description

Short technical summary and product information.

This Littelfuse Inc. AK1-B0-12-620-2C1-D is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a rocker actuator. It is illuminated with 'None'. The approval agencies include CCC, CSA, UL, and VDE, indicating broad compliance for various applications.

 

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

AK1-B0-12-620-2C1-D Quick Information

Product Type: Circuit Breaker
Series: AK1
Canonical Name: Littelfuse Inc. AK1-B0-12-620-2C1-D Circuit Breaker
Subcategory: Circuit Breaker

AK1-B0-12-620-2C1-D Compliance

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

AK1-B0-12-620-2C1-D Features

  • 20A current rating for protection.
  • 277V voltage rating suitable for AC.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, UL, VDE.

AK1-B0-12-620-2C1-D Applications

  • Used in industrial control panels.
  • Suitable for power distribution units.
  • Ideal for branch circuit protection in equipment.
  • Applicable in motor starter circuits.
  • Can be used in HVAC systems.

AK1-B0-12-620-2C1-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AK1-B0-12-620-2C1-D?

277V.

What is the current rating of this breaker?

20A.

How many poles does the breaker have?

1 pole.

What type of trip mechanism does it use?

Magnetic (Hydraulic Delay).

How is the breaker mounted?

Panel mount.

What type of actuator does it have?

Rocker.

What agency approvals does it hold?

CCC, CSA, UL, VDE.

AK1-B0-12-620-2C1-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AF1-B0-14-620-131-D
AF1-B0-14-620-131-D
Littelfuse Inc.
The Littelfuse Inc. AF1-B0-14-620-131-D is a 1-pole, magnetic circuit breaker rated for 20A and 277V. It features a panel mount design.
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AF1-B0-14-620-214-D
AF1-B0-14-620-214-D
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The AF1-B0-14-620-214-D is a 1-pole magnetic hydraulic delay circuit breaker from Littelfuse featuring a 20A current rating and 277V voltage rating. It has a panel mount rocker actuator and is non-illuminated.
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AK1-B0-12-620-1C1-D
AK1-B0-12-620-1C1-D
Littelfuse Inc.
The Littelfuse AK1-B0-12-620-1C1-D is a 20A, 277V, 1-pole magnetic hydraulic delay circuit breaker. It features a rocker actuator and is designed for panel mount installation.
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AF1-B0-12-620-1H1-D
AF1-B0-12-620-1H1-D
Littelfuse Inc.
AF1-B0-12-620-1H1-D is a 20A, 277V single-pole magnetic circuit breaker from Littelfuse. It features a hydraulic delay, rocker actuator, and panel mount design.
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