A11-B0-56-650-5B1-C The Littelfuse Inc. A11-B0-56-650-5B1-C is a magnetic (hydraulic delay) circuit breaker. It features a 50A current rating and a 277V voltage rating.
Mfr Part #:

A11-B0-56-650-5B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A11-B0-56-650-5B1-C is a magnetic (hydraulic delay) circuit breaker. It features a 50A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

A11-B0-56-650-5B1-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

A11-B0-56-650-5B1-C Description

Short technical summary and product information.

This Littelfuse Inc. A11-B0-56-650-5B1-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for protection.

 

Key electrical specifications include a current rating of 50A and a voltage rating of 277V. The actuator type is a rocker, and it does not feature illumination.

 

Compliance is indicated by CCC, CSA, and UL approvals. The RoHS status is reported as RoHS3 Compliant, with an MSL of 1 Unlimited and REACH Unaffected status. The mounting type is Panel Mount.

 

This component is suitable for applications requiring reliable overcurrent protection with specific delay characteristics.

A11-B0-56-650-5B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A11-B0-56-650-5B1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

A11-B0-56-650-5B1-C Compliance

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

A11-B0-56-650-5B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

A11-B0-56-650-5B1-C Features

  • 50A current rating for robust protection.
  • 277V voltage rating suitable for various applications.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy installation.
  • Rocker actuator for user interface.

A11-B0-56-650-5B1-C Applications

  • Ideal for overcurrent protection circuits.
  • Suitable for systems requiring specific delay.
  • Used in panel-mounted equipment.
  • Compliant with CCC, CSA, and UL standards.

A11-B0-56-650-5B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the A11-B0-56-650-5B1-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is the A11-B0-56-650-5B1-C?

It is a Magnetic (Hydraulic Delay) type circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for this Littelfuse circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

A11-B0-56-650-5B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AJ1-B0-34-650-523-C
AJ1-B0-34-650-523-C
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-34-650-523-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a panel mount design and a rocker actuator.
View Part
A11-B0-14-650-Q42-C
A11-B0-14-650-Q42-C
Littelfuse Inc.
The A11-B0-14-650-Q42-C is a circuit breaker manufactured by Littelfuse Inc. with a 50A current rating and 277V voltage rating.
View Part
AJ1-B0-10-650-5P2-C
AJ1-B0-10-650-5P2-C
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-10-650-5P2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
View Part
AF1-B0-10-650-531-C
AF1-B0-10-650-531-C
Littelfuse Inc.
The Littelfuse Inc. AF1-B0-10-650-531-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
View Part
Home
Account

Categories