AA1-B9-12-610-1D2-MK The Littelfuse Inc. AA1-B9-12-610-1D2-MK is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 10A current rating.
Mfr Part #:

AA1-B9-12-610-1D2-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B9-12-610-1D2-MK is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 10A current rating.
Stock on Request
$ Price Range: $0.99

AA1-B9-12-610-1D2-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-B9-12-610-1D2-MK Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B9-12-610-1D2-MK, is a single-pole device suitable for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable overcurrent protection.

 

The breaker has a current rating of 10 Amps and a voltage rating of 277 Volts. It is approved by CCC, UL489A, and VDE. The actuator type is a lever, and it features no illumination.

 

This component is classified under the Circuit Breakers category. Its RoHS status is compliant with RoHS3, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

AA1-B9-12-610-1D2-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B9-12-610-1D2-MK Circuit Breaker

AA1-B9-12-610-1D2-MK Compliance

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

AA1-B9-12-610-1D2-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-B9-12-610-1D2-MK Features

  • 10 Amp current rating for protection.
  • 277 Volt voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design with lever actuator.
  • Approved by CCC, UL489A, VDE.

AA1-B9-12-610-1D2-MK Applications

  • Used for overcurrent protection.
  • Suitable for control panel integration.
  • Industrial equipment applications.
  • Power distribution systems.

AA1-B9-12-610-1D2-MK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B9-12-610-1D2-MK circuit breaker?

The current rating is 10A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B9-12-610-1D2-MK use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, UL489A, and VDE.

Is the AA1-B9-12-610-1D2-MK RoHS compliant?

Yes, it is RoHS3 Compliant.

AA1-B9-12-610-1D2-MK Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B9-12-610-122-MK
BA1-B9-12-610-122-MK
Littelfuse Inc.
The Littelfuse Inc. BA1-B9-12-610-122-MK is a circuit breaker designed for panel mounting. It features a 10A current rating and a 277V voltage rating.
View Part
BA1-B2-12-610-122-MK
BA1-B2-12-610-122-MK
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-12-610-122-MK is a 1-pole magnetic hydraulic delay circuit breaker. It is designed for panel mounting and offers a 10A current rating at 277V.
View Part
BA1-B2-12-610-B22-MK
BA1-B2-12-610-B22-MK
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-12-610-B22-MK is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
View Part
AA1-B0-12-610-122-MK
AA1-B0-12-610-122-MK
Littelfuse Inc.
Littelfuse AA1-B0-12-610-122-MK is a 1-pole magnetic hydraulic delay circuit breaker rated for 10A at 277V. It features panel mount and lever actuator.
View Part
Home
Account

Categories