A12-B0-34-630-131-C The Littelfuse Inc. A12-B0-34-630-131-C is a 2-pole magnetic circuit breaker with a 30A current rating and 277V voltage rating. It features a panel mount design and a rocker actuator.
Mfr Part #:

A12-B0-34-630-131-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A12-B0-34-630-131-C is a 2-pole magnetic circuit breaker with a 30A current rating and 277V voltage rating. It features a panel mount design and a rocker actuator.
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A12-B0-34-630-131-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
SVHC Present
Voltage Rating

A12-B0-34-630-131-C Description

Short technical summary and product information.

This Littelfuse Inc. A12-B0-34-630-131-C is a panel mount circuit breaker designed for electrical protection. It operates with a 30A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, offering reliable tripping characteristics. It features a rocker actuator for manual operation and has no illumination. This model is a 2-pole unit, suitable for applications requiring isolation of two circuits.

 

Compliance agencies include CCC, CSA, and UL, indicating adherence to various safety standards. The RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. REACH status is REACH Unaffected.

 

Key specifications include a 30A current rating, 277V voltage rating, and a 2-pole configuration. The mounting type is panel mount, and the actuator is a rocker type.

A12-B0-34-630-131-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A12-B0-34-630-131-C Circuit Breaker

A12-B0-34-630-131-C Compliance

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

A12-B0-34-630-131-C Features

  • 30A current rating for power circuits.
  • 277V voltage rating for AC applications.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design with rocker actuator.
  • 2-pole configuration for circuit isolation.

A12-B0-34-630-131-C Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Ideal for equipment requiring safety interlocks.

A12-B0-34-630-131-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the A12-B0-34-630-131-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the A12-B0-34-630-131-C use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the A12-B0-34-630-131-C?

The mounting type is Panel Mount.

Is the A12-B0-34-630-131-C RoHS compliant?

The RoHS status is RoHS3 Compliant.

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

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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