AA1-B0-14-650-5D5-C The Littelfuse Inc. AA1-B0-14-650-5D5-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-14-650-5D5-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-650-5D5-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
Stock on Request

AA1-B0-14-650-5D5-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

AA1-B0-14-650-5D5-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-14-650-5D5-C, is designed for reliable circuit protection. It operates with a 50A current rating and a 277V voltage rating, suitable for various electrical applications.

 

The breaker type is magnetic with a hydraulic delay, offering specific protection characteristics. It is a single-pole unit with a lever actuator for easy operation. The mounting type is panel mount, snap-in, facilitating installation in control panels and enclosures.

 

Key specifications include a 50A current rating and a 277V voltage rating. It is approved by CCC, CSA, and UL agencies, ensuring compliance with industry standards. The circuit breaker is RoHS3 compliant and has an MSL 1 rating.

AA1-B0-14-650-5D5-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-14-650-5D5-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-14-650-5D5-C Compliance

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

AA1-B0-14-650-5D5-C Features

  • 50A current rating for robust protection.
  • 277V voltage rating for diverse applications.
  • Single-pole magnetic hydraulic delay breaker.
  • Panel mount, snap-in installation type.
  • CCC, CSA, UL approval agencies.

AA1-B0-14-650-5D5-C Applications

  • Used for branch circuit protection in panels.
  • Suitable for 277V commercial lighting circuits.
  • Provides overcurrent protection for industrial equipment.
  • Snap-in mounting for control panel applications.

AA1-B0-14-650-5D5-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-650-5D5-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

How is the AA1-B0-14-650-5D5-C circuit breaker mounted?

It is a panel mount, snap-in type.

What type of breaker is the AA1-B0-14-650-5D5-C?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

Is the AA1-B0-14-650-5D5-C RoHS compliant?

Yes, it is RoHS3 compliant.

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

The MSL is 1.

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