BA1-B0-11-712-122-D The Littelfuse Inc. BA1-B0-11-712-122-D is a magnetic (hydraulic delay) circuit breaker rated for 12.5A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

BA1-B0-11-712-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-11-712-122-D is a magnetic (hydraulic delay) circuit breaker rated for 12.5A and 277V. It features a panel mount design with a lever actuator.
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BA1-B0-11-712-122-D 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

BA1-B0-11-712-122-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-11-712-122-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.

 

The breaker has a current rating of 12.5 Amps and a voltage rating of 277 Volts. It is approved by CCC, CSA, UL, and VDE agencies. The actuator type is a lever, and it does not feature illumination.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. The REACH status is unaffected. Its mounting type is panel mount.

BA1-B0-11-712-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-11-712-122-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BA1-B0-11-712-122-D Compliance

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

BA1-B0-11-712-122-D Features

  • 12.5A current rating for protection.
  • 277V voltage rating for various applications.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy installation.
  • Lever actuator for operation.

BA1-B0-11-712-122-D Applications

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

BA1-B0-11-712-122-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

12.5 A.

What is the voltage rating?

277 V.

How many poles does it have?

1 pole.

What type of breaker is it?

Magnetic (hydraulic delay).

What actuator type is used?

Lever.

What are the approval agencies?

CCC, CSA, UL, VDE.

What is the mounting type?

Panel mount.

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