MA1-B-32-612-1-A82-7-C The Littelfuse Inc. MA1-B-32-612-1-A82-7-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 12A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-32-612-1-A82-7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-32-612-1-A82-7-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 12A current rating and a 250V voltage rating.
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MA1-B-32-612-1-A82-7-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Actuator Type
Approval Agency
Automotive Grade
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Industrial Grade
Military Grade
Mounting Type
Number of Poles
SVHC Present
Tape & Reel
Voltage Rating

MA1-B-32-612-1-A82-7-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-32-612-1-A82-7-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and has a current rating of 12 Amperes and a voltage rating of 250 Volts.

 

The breaker features a rocker actuator and no illumination. It is approved by CCC, CSA, and UL1077. The RoHS status is compliant with RoHS3, and it has an MSL of 1 Unlimited. The REACH status is unaffected.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and control panels.

MA1-B-32-612-1-A82-7-C Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-32-612-1-A82-7-C Magnetic (Hydraulic Delay) Circuit Breaker

MA1-B-32-612-1-A82-7-C Compliance

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

MA1-B-32-612-1-A82-7-C Features

  • 12A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount with rocker actuator.
  • CCC, CSA, UL1077 approved.

MA1-B-32-612-1-A82-7-C Applications

  • Used in power distribution panels for branch circuit protection.
  • Ideal for industrial control systems requiring time-delay trip.
  • Suitable for equipment protection in commercial applications.
  • Can be used in motor control circuits with inrush current.
  • Applied in general-purpose overcurrent protection.

MA1-B-32-612-1-A82-7-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-32-612-1-A82-7-C?

12A

What is the voltage rating?

250V

What type of circuit breaker is this?

Magnetic (Hydraulic Delay)

How many poles does it have?

1

What is the actuator type?

Rocker

What is the mounting type?

Panel Mount

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