AC2-B0-24-620-4B1-C The AC2-B0-24-620-4B1-C is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 277V. It features a magnetic hydraulic delay mechanism and is designed for panel mounting.
Mfr Part #:

AC2-B0-24-620-4B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The AC2-B0-24-620-4B1-C is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 277V. It features a magnetic hydraulic delay mechanism and is designed for panel mounting.
Stock on Request
$ Price Range: $0.99

AC2-B0-24-620-4B1-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

AC2-B0-24-620-4B1-C Description

Short technical summary and product information.

The AC2-B0-24-620-4B1-C is a circuit breaker produced by Littelfuse Inc. designed for electrical protection applications. It has a current rating of 20 amperes and a voltage rating of 277 volts. The breaker employs a magnetic hydraulic delay mechanism, providing reliable operation under fault conditions. It features a rocker actuator for manual operation and is intended for panel mounting in electrical systems. The device is approved by CCC, CSA, and UL safety agencies, ensuring compliance with international standards. Its robust construction makes it suitable for various industrial and commercial electrical installations.

AC2-B0-24-620-4B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: CIRCUIT BREAKER

AC2-B0-24-620-4B1-C Compliance

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

AC2-B0-24-620-4B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AC2-B0-24-620-4B1-C Features

  • Rated for 20A current
  • Voltage rating of 277V
  • Magnetic hydraulic delay mechanism
  • Panel mount design
  • Rocker actuator type

AC2-B0-24-620-4B1-C Applications

  • Used in electrical distribution panels
  • Provides overcurrent protection
  • Suitable for industrial control systems
  • Installed in commercial electrical systems

AC2-B0-24-620-4B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the circuit breaker?

The current rating is 20A.

What is the voltage rating of the circuit breaker?

The voltage rating is 277V.

What type of actuator does this circuit breaker have?

It has a rocker actuator.

What approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

AC2-B0-24-620-4B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AF2-B0-34-620-1G3-C
AF2-B0-34-620-1G3-C
Littelfuse Inc.
Littelfuse AF2-B0-34-620-1G3-C is a 20A, 277V, 2-pole magnetic hydraulic delay circuit breaker. It features a rocker actuator and panel mount design.
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AF2-B0-34-620-1F2-C
AF2-B0-34-620-1F2-C
Littelfuse Inc.
The Littelfuse Inc. AF2-B0-34-620-1F2-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a rocker actuator.
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AL2-B0-24-620-521-C
AL2-B0-24-620-521-C
Littelfuse Inc.
The Littelfuse Inc. AL2-B0-24-620-521-C is a 2-pole circuit breaker. It features a 20A current rating and a 277V voltage rating.
View Part
AK2-B0-22-620-2F3-C
AK2-B0-22-620-2F3-C
Littelfuse Inc.
The Littelfuse Inc. AK2-B0-22-620-2F3-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.
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