BA1-B0-14-430-522-D The Littelfuse Inc. BA1-B0-14-430-522-D is a single-pole magnetic circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B0-14-430-522-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-14-430-522-D is a single-pole magnetic circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
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BA1-B0-14-430-522-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-B0-14-430-522-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-14-430-522-D is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is rated for 3 Amps and a voltage of 277 Volts.

 

The breaker is designed for panel mounting and features a lever actuator for operation. It has no illumination.

 

Key approvals include CCC, CSA, UL, and VDE, indicating compliance with various international safety standards. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic.

BA1-B0-14-430-522-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-14-430-522-D Circuit Breaker

BA1-B0-14-430-522-D Compliance

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

BA1-B0-14-430-522-D Features

  • 3A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Lever actuator for operation.
  • Magnetic hydraulic delay type.

BA1-B0-14-430-522-D Applications

  • Overcurrent protection for industrial control circuits.
  • Suitable for lighting and power distribution panels.
  • Used in HVAC equipment and motor protection.
  • Ideal for panel-mounted circuit breaker applications.
  • Provides reliable protection in commercial systems.

BA1-B0-14-430-522-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B0-14-430-522-D?

277V.

What is the current rating of the BA1-B0-14-430-522-D?

3A.

What type of circuit breaker is the BA1-B0-14-430-522-D?

Magnetic (Hydraulic Delay).

How many poles does the BA1-B0-14-430-522-D have?

1.

What is the actuator type of the BA1-B0-14-430-522-D?

Lever.

What is the mounting type of the BA1-B0-14-430-522-D?

Panel Mount.

What approvals does the BA1-B0-14-430-522-D have?

CCC, CSA, UL, and VDE.

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