BA1-B2-14-495-122-D The Littelfuse Inc. BA1-B2-14-495-122-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 9.5A current rating.
Mfr Part #:

BA1-B2-14-495-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-14-495-122-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 9.5A current rating.
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BA1-B2-14-495-122-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-B2-14-495-122-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B2-14-495-122-D is a magnetic hydraulic delay circuit breaker with a 9.5A current rating and a voltage rating of 277V. It is designed for panel mounting and features a lever actuator. The breaker is approved by CCC, CSA, UL, and VDE.

 

Key electrical specifications include a 9.5A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. It does not feature illumination.

 

The component is RoHS3 compliant, has an MSL of 1, and is REACH unaffected. Its mounting type is panel mount, making it suitable for integration into various electrical enclosures and control panels.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its approvals from major agencies indicate suitability for a wide range of industrial and commercial uses.

BA1-B2-14-495-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-14-495-122-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

BA1-B2-14-495-122-D Compliance

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

BA1-B2-14-495-122-D Features

  • 9.5A current rating for protection.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount for easy integration.
  • Approved by CCC, CSA, UL, VDE.

BA1-B2-14-495-122-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Electrical enclosure protection.

BA1-B2-14-495-122-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B2-14-495-122-D?

277V.

What is the current rating?

9.5A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the mounting type?

Panel Mount.

What approvals does it have?

CCC, CSA, UL, VDE.

What actuator type does it use?

Lever.

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