A11-B0-16-645-511-E The Littelfuse Inc. A11-B0-16-645-511-E is a circuit breaker designed for panel mounting. It features a 45A current rating and a 277V voltage rating.
Mfr Part #:

A11-B0-16-645-511-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A11-B0-16-645-511-E is a circuit breaker designed for panel mounting. It features a 45A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

A11-B0-16-645-511-E 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-B0-16-645-511-E Description

Short technical summary and product information.

This Littelfuse Inc. A11-B0-16-645-511-E is a single-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a current of 45A and a voltage of 277V.

 

The breaker is designed for panel mounting and features a rocker actuator. It offers no illumination.

 

Key electrical specifications include a 45A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has one pole.

 

This component is suitable for applications requiring reliable overcurrent protection within its specified electrical limits. Its panel mount design facilitates integration into various electrical enclosures and systems.

A11-B0-16-645-511-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A11-B0-16-645-511-E Circuit Breaker

A11-B0-16-645-511-E Compliance

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

A11-B0-16-645-511-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

A11-B0-16-645-511-E Features

  • 45A current rating for robust protection.
  • 277V voltage rating for various applications.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy installation.
  • Single pole configuration.

A11-B0-16-645-511-E Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Electrical enclosure integration.

A11-B0-16-645-511-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the A11-B0-16-645-511-E circuit breaker?

The current rating is 45A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the A11-B0-16-645-511-E?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does the A11-B0-16-645-511-E have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the A11-B0-16-645-511-E RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

Home

Categories