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AA1-B0-16-650-5D1-AT This Littelfuse AA1-B0-16-650-5D1-AT is a 50A magnetic circuit breaker with hydraulic delay for panel mount applications.
Mfr Part #:

AA1-B0-16-650-5D1-AT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse AA1-B0-16-650-5D1-AT is a 50A magnetic circuit breaker with hydraulic delay for panel mount applications.
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AA1-B0-16-650-5D1-AT 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
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AA1-B0-16-650-5D1-AT Description

Short technical summary and product information.

The Littelfuse AA1-B0-16-650-5D1-AT is a magnetic circuit breaker featuring a hydraulic delay mechanism. It is rated for 50A continuous current and designed for panel mount installation. The magnetic (hydraulic delay) breaker type provides reliable overcurrent protection with time-delay characteristics suitable for handling inrush currents without nuisance tripping.

 

This circuit breaker is intended for use in electrical systems requiring robust overcurrent protection. The panel mount configuration allows for secure installation in control panels and equipment enclosures. The hydraulic delay feature ensures coordination with downstream devices and tolerance to temporary overloads.

AA1-B0-16-650-5D1-AT Quick Information

Product Type: Circuit Breaker
Series: AA1-B0
Canonical Name: AA1-B0-16-650-5D1-AT Magnetic Circuit Breaker
Subcategory: Magnetic Circuit Breaker

AA1-B0-16-650-5D1-AT Compliance

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

AA1-B0-16-650-5D1-AT Features

  • Rated for 50A continuous current.
  • Panel mount installation type.
  • Magnetic hydraulic delay mechanism.
  • Littelfuse brand reliability.

AA1-B0-16-650-5D1-AT Applications

  • Panel mount circuit protection for industrial equipment.
  • Overcurrent protection in power distribution panels.
  • Suitable for high-current 50A electrical systems.
  • Hydraulic-magnetic delay for motor starting circuits.

AA1-B0-16-650-5D1-AT FAQs

3 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-16-650-5D1-AT?

The current rating is 50A.

What type of circuit breaker is the AA1-B0-16-650-5D1-AT?

It is a magnetic circuit breaker with hydraulic delay.

What is the mounting type for this circuit breaker?

Panel mount.

AA1-B0-16-650-5D1-AT Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AS1-B0-14-650-521-MT
AS1-B0-14-650-521-MT
Littelfuse Inc.
The Littelfuse Inc. AS1-B0-14-650-521-MT is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 50A and 277V AC / 65V DC. It features a lever actuator and panel mount design.
View Part
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