AA1-B0-12-650-B22-MK The Littelfuse Inc. AA1-B0-12-650-B22-MK is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-12-650-B22-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-650-B22-MK is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AA1-B0-12-650-B22-MK 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-B0-12-650-B22-MK Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-12-650-B22-MK, is designed for reliable circuit protection. It operates with a 50A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, offering specific protection characteristics. It is a single-pole unit with a lever actuator and is designed for panel mounting.

 

Key specifications include a 50A current rating and a 277V voltage rating. The breaker is approved by CCC, UL489A, and VDE agencies. It features a lever actuator and a panel mount design.

 

Environmental compliance includes RoHS3 compliance and an MSL rating of 1. The REACH status is unaffected. This component is suitable for applications requiring robust circuit protection with specific electrical and mechanical attributes.

AA1-B0-12-650-B22-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-12-650-B22-MK Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-12-650-B22-MK Compliance

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

AA1-B0-12-650-B22-MK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA1-B0-12-650-B22-MK Features

  • 50A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic hydraulic delay breaker type.
  • Single-pole, lever actuator design.
  • Panel mount for easy installation.

AA1-B0-12-650-B22-MK Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in various electrical installations.

AA1-B0-12-650-B22-MK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-12-650-B22-MK circuit breaker?

The current rating is 50A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-12-650-B22-MK?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for the AA1-B0-12-650-B22-MK?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, UL489A, and VDE.

What is the RoHS status of this component?

It is RoHS3 Compliant.

AA1-B0-12-650-B22-MK Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B2-14-650-H22-MK
AA1-B2-14-650-H22-MK
Littelfuse Inc.
The Littelfuse Inc. AA1-B2-14-650-H22-MK is a magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V AC voltage rating.
View Part
AA1-B0-14-650-H22-MK
AA1-B0-14-650-H22-MK
Littelfuse Inc.
CIRCUIT BREAKER
View Part
AA1-B0-11-650-H22-MK
AA1-B0-11-650-H22-MK
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-11-650-H22-MK is a circuit breaker designed for panel mounting. It features a 50A current rating and a 277V voltage rating.
View Part
AT1-B2-11-650-521-MK
AT1-B2-11-650-521-MK
Littelfuse Inc.
The Littelfuse Inc. AT1-B2-11-650-521-MK is a single-pole, magnetic hydraulic delay circuit breaker. It features a 50A current rating and a 277V voltage rating.
View Part
Home
Account

Categories